| Portsmouth Rhode Island
Weather Almanac |
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| Friday, March 22, 2019 |
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| Cloudy, Heavy Rain and Fog
AM, Windy, Seasonal Temperatures |
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| Climate Normal
Period |
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Climate Record Period |
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| 1981- 2010 |
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1893 - 2019 |
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March 22, 2019 |
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Record |
Record |
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| Observed Daily Data |
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Observed |
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2018 |
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Normal |
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Depart |
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Highest |
Lowest |
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| Maximum Temperature |
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43 |
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42 |
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47 |
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-4 |
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70 |
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in |
1948 |
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28 |
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in |
1914 |
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| Minimum
Temperature |
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39 |
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33 |
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31 |
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+8 |
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52 |
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in |
2012 |
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15 |
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in |
1956 |
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| Average Temperature |
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41 |
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38 |
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40 |
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+1 |
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59 |
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in |
2012 |
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25 |
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in |
1914 |
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| Precipitation |
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.68 |
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.21 |
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.17 |
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+.51 |
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4.42 |
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in |
1980 |
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| One Hour |
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.28 |
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.00 |
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1.21 |
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in |
1980 |
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| Snow |
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0.0 |
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0.5 |
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0.1 |
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-0.1 |
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6.4 |
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in |
1967 |
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| Snow
Depth |
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0 |
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T |
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9 |
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in |
1956 |
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| HDD |
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24 |
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27 |
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25 |
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-1 |
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40 |
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in |
1914 |
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6 |
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in |
2012 |
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| CDD |
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0 |
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0 |
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0 |
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+0 |
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0 |
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in |
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| Maximum Dew Point |
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42 |
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36 |
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35 |
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+7 |
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58 |
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in |
2012 |
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6 |
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in |
1988 |
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| Minimum
Dew Point |
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34 |
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31 |
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21 |
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+13 |
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51 |
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in |
2012 |
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-5 |
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in |
2017 |
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| Average Dew Point |
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38 |
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34 |
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28 |
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+10 |
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55 |
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in |
2012 |
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2 |
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in |
1988 |
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| Maximum Humidity |
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97% |
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97% |
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86% |
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+11% |
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100% |
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in |
2007 |
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47% |
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in |
1954 |
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| Minimum
Humidity |
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75% |
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77% |
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49% |
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+26% |
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91% |
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in |
2010 |
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20% |
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in |
1989 |
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| Average Humidity |
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86% |
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87% |
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68% |
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+18% |
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95% |
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in |
2001 |
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35% |
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in |
1954 |
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| Maximum Barometer |
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29.78 |
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29.89 |
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30.06 |
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-00.28 |
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30.71 |
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in |
1944 |
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29.53 |
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in |
1995 |
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| Minimum
Barometer |
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29.15 |
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29.55 |
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29.69 |
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-00.54 |
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30.38 |
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in |
2000 |
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29.12 |
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in |
1955 |
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| Average Barometer |
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29.47 |
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29.72 |
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29.88 |
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-00.41 |
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30.42 |
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in |
2000 |
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29.37 |
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in |
1983 |
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| Average Wind |
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14.0 |
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10.8 |
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9.5 |
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+4.5 |
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20.9 |
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in |
1973 |
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2.9 |
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in |
2010 |
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| Direction |
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W |
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N |
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WNW |
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NE |
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ESE |
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| High Wind Gust |
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30 |
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34 |
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29 |
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+1 |
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49 |
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in |
1999 |
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13 |
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in |
1975 |
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| Direction |
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WNW |
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NNE |
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WNW |
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SE |
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SE |
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| High Heat Index |
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| Wind Chill |
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31 |
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22 |
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21 |
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+10 |
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1 |
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in |
1988 |
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| Maximum Water Temp |
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38.3 |
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38.8 |
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40.8 |
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-2.5 |
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50.5 |
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in |
2012 |
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36.1 |
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in |
2015 |
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| Minimum
Water Temp |
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37.6 |
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37.6 |
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39.1 |
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-1.5 |
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47.8 |
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in |
2012 |
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34.9 |
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in |
2015 |
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| Average Water Temp |
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38.0 |
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38.2 |
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40.0 |
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-2.1 |
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49.2 |
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in |
2012 |
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35.5 |
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in |
2015 |
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| Sunrise/ AM Twilight |
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6:43:58 AM |
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6:16:23 AM |
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| Sunset /
PM Twilight |
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6:59:55 PM |
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7:27:30 PM |
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| Length Of Day |
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12:15:57 |
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| Special Conditions |
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Fog |
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| Comments |
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March 22, 2019 |
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Record |
Record |
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| Month-to-Date Summary |
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Observed |
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2018 |
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Normal |
Depart |
Highest |
Lowest |
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| Avg Maximum Temperature |
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41.9 |
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42.0 |
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44.7 |
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-2.8 |
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51.9 |
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in |
2010 |
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31.6 |
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in |
1916 |
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| Avg
Minimum Temperature |
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28.3 |
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30.1 |
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29.2 |
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-1.0 |
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37.0 |
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in |
2012 |
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20.0 |
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in |
1916 |
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| Average Temperature |
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35.1 |
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36.0 |
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36.8 |
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-1.7 |
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44.3 |
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in |
2012 |
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25.8 |
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in |
1916 |
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| Total
Precipitation |
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3.23 |
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5.35 |
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3.65 |
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-.42 |
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8.47 |
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in |
1983 |
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.13 |
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in |
1915 |
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| Total Snow |
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9.6 |
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11.5 |
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4.2 |
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+5.4 |
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27.8 |
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in |
1956 |
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0.0 |
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in |
1947 |
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| Total HDD |
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651 |
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631 |
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613 |
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+38 |
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857 |
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in |
1916 |
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450 |
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in |
2012 |
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| Total CDD |
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0 |
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0 |
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0 |
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+0 |
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0 |
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in |
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0 |
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in |
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| Avg Maximum Dew Point |
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31.2 |
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29.4 |
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33.0 |
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-1.8 |
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42.2 |
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in |
2012 |
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22.0 |
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in |
1960 |
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| Avg
Minimum Dew Point |
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18.2 |
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21.5 |
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18.1 |
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+0.0 |
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29.7 |
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in |
2012 |
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6.4 |
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in |
1950 |
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| Average Dew Point |
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24.7 |
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25.4 |
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25.6 |
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-0.9 |
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36.0 |
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in |
2012 |
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16.4 |
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in |
1950 |
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March 22, 2019 |
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Record |
Record |
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| Year-to-Date Summary |
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Observed |
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2018 |
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Normal |
Depart |
Highest |
Lowest |
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| Total Precipitation |
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12.34 |
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16.32 |
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10.85 |
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+1.49 |
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19.24 |
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in |
1998 |
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5.75 |
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in |
2012 |
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| Total
Snow (since Jul 1 18) |
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20.9 |
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41.9 |
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29.9 |
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-9.0 |
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75.0 |
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in |
2005 |
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5.0 |
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in |
1998 |
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| Total HDD (since Jul 1
18) |
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4539 |
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4276 |
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4564 |
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-25 |
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5499 |
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in |
1905 |
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3674 |
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in |
2016 |
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| Total CDD
(since Jan 1) |
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0 |
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0 |
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0 |
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+0 |
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0 |
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in |
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0 |
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in |
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| Hour-by-Hour Weather For March 22, 2019 |
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| Climate Weather for March 22 |
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| Weather History For March 22 |
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| Weather Calendar |
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