| Portsmouth Rhode Island
Weather Almanac |
|
|
|
|
|
|
|
|
|
| Saturday, April 6, 2019 |
|
|
|
|
|
|
|
|
|
| Cloudy, Light Rain and Fog Morning, Partly Cloudy Day to
Clear Evening, Much Warmer |
|
|
|
|
|
|
|
|
|
| Climate
Normal Period |
|
Climate Record Period |
|
|
|
|
|
|
|
|
|
|
| 1981- 2010 |
|
1893 - 2019 |
|
|
|
|
|
|
|
|
|
|
| |
|
April 6, 2019 |
|
|
Record |
Record |
|
|
|
|
|
|
|
|
|
| Observed Daily Data |
|
Observed |
|
2018 |
|
Normal |
|
Depart |
|
Highest |
Lowest |
|
|
|
|
|
|
|
|
|
| Maximum Temperature |
|
64 |
|
46 |
|
52 |
|
+12 |
|
73 |
|
in |
1921 |
|
34 |
|
in |
1982 |
|
|
|
|
|
|
|
|
|
|
| Minimum
Temperature |
|
38 |
|
27 |
|
36 |
|
+2 |
|
48 |
|
in |
1962 |
|
19 |
|
in |
1982 |
|
|
|
|
|
|
|
|
|
|
| Average Temperature |
|
51 |
|
37 |
|
44 |
|
+7 |
|
57 |
|
in |
1991 |
|
27 |
|
in |
1982 |
|
|
|
|
|
|
|
|
|
|
| Precipitation |
|
.12 |
|
.17 |
|
.16 |
|
-.04 |
|
2.17 |
|
in |
2009 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| One Hour |
|
.04 |
|
.07 |
|
|
|
|
|
.69 |
|
in |
2009 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Snow |
|
0.0 |
|
0.4 |
|
0.1 |
|
-0.1 |
|
6.3 |
|
in |
1982 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Snow
Depth |
|
0 |
|
0 |
|
|
|
|
|
2 |
|
in |
1915 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| HDD |
|
14 |
|
28 |
|
21 |
|
-7 |
|
38 |
|
in |
1982 |
|
8 |
|
in |
1991 |
|
|
|
|
|
|
|
|
|
|
| CDD |
|
0 |
|
0 |
|
0 |
|
+0 |
|
0 |
|
in |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Maximum Dew Point |
|
50 |
|
44 |
|
39 |
|
+11 |
|
54 |
|
in |
2010 |
|
22 |
|
in |
2007 |
|
|
|
|
|
|
|
|
|
|
| Minimum
Dew Point |
|
35 |
|
15 |
|
26 |
|
+9 |
|
44 |
|
in |
2010 |
|
0 |
|
in |
1995 |
|
|
|
|
|
|
|
|
|
|
| Average Dew Point |
|
43 |
|
30 |
|
33 |
|
+11 |
|
49 |
|
in |
2010 |
|
14 |
|
in |
1995 |
|
|
|
|
|
|
|
|
|
|
| Maximum Humidity |
|
95% |
|
97% |
|
85% |
|
+10% |
|
100% |
|
in |
2017 |
|
52% |
|
in |
1992 |
|
|
|
|
|
|
|
|
|
|
| Minimum
Humidity |
|
59% |
|
47% |
|
46% |
|
+13% |
|
94% |
|
in |
1987 |
|
18% |
|
in |
2013 |
|
|
|
|
|
|
|
|
|
|
| Average Humidity |
|
77% |
|
72% |
|
66% |
|
+11% |
|
97% |
|
in |
1987 |
|
37% |
|
in |
1963 |
|
|
|
|
|
|
|
|
|
|
| Maximum Barometer |
|
30.32 |
|
30.19 |
|
30.03 |
|
+00.29 |
|
30.55 |
|
in |
2003 |
|
29.52 |
|
in |
1957 |
|
|
|
|
|
|
|
|
|
|
| Minimum
Barometer |
|
30.10 |
|
29.69 |
|
29.72 |
|
+00.38 |
|
30.25 |
|
in |
1993 |
|
29.04 |
|
in |
1982 |
|
|
|
|
|
|
|
|
|
|
| Average Barometer |
|
30.21 |
|
29.94 |
|
29.87 |
|
+00.34 |
|
30.29 |
|
in |
1993 |
|
29.34 |
|
in |
1982 |
|
|
|
|
|
|
|
|
|
|
| Average Wind |
|
5.9 |
|
8.7 |
|
8.5 |
|
-2.6 |
|
19.1 |
|
in |
1985 |
|
3.4 |
|
in |
1965 |
|
|
|
|
|
|
|
|
|
|
| Direction |
|
NNW |
|
SSW |
|
WNW |
|
|
|
SSW |
|
|
|
|
NNW |
|
|
|
|
|
|
|
|
|
|
|
|
|
| High Wind Gust |
|
18 |
|
33 |
|
28 |
|
-10 |
|
56 |
|
in |
1949 |
|
14 |
|
in |
2010 |
|
|
|
|
|
|
|
|
|
|
| Direction |
|
SE |
|
SSE |
|
WNW |
|
|
|
SW |
|
|
|
|
SE |
|
|
|
|
|
|
|
|
|
|
|
|
|
| High Heat Index |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Wind Chill |
|
32 |
|
26 |
|
28 |
|
+4 |
|
|
|
|
|
|
2 |
|
in |
1982 |
|
|
|
|
|
|
|
|
|
|
| Maximum Water Temp |
|
42.4 |
|
40.3 |
|
44.1 |
|
-1.7 |
|
53.9 |
|
in |
2010 |
|
40.3 |
|
in |
2018 |
|
|
|
|
|
|
|
|
|
|
| Minimum
Water Temp |
|
40.1 |
|
39.4 |
|
41.6 |
|
-1.5 |
|
50.7 |
|
in |
2010 |
|
38.7 |
|
in |
2003 |
|
|
|
|
|
|
|
|
|
|
| Average Water Temp |
|
41.3 |
|
39.9 |
|
42.9 |
|
-1.6 |
|
52.3 |
|
in |
2010 |
|
39.8 |
|
in |
2003 |
|
|
|
|
|
|
|
|
|
|
| Sunrise/ AM Twilight |
|
6:18:46 AM |
|
5:50:37 AM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Sunset /
PM Twilight |
|
7:16:13 PM |
|
7:44:22 PM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Length Of Day |
|
12:57:27 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Special Conditions |
|
Fog |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Comments |
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
April 6, 2019 |
|
|
Record |
Record |
|
|
|
|
|
|
|
|
|
| Month-to-Date Summary |
|
Observed |
|
2018 |
|
Normal |
Depart |
Highest |
Lowest |
|
|
|
|
|
|
|
|
|
| Avg Maximum Temperature |
|
52.5 |
|
46.3 |
|
51.2 |
|
+1.3 |
|
61.8 |
|
in |
2010 |
|
40.7 |
|
in |
1898 |
|
|
|
|
|
|
|
|
|
|
| Avg
Minimum Temperature |
|
34.8 |
|
32.5 |
|
35.2 |
|
-0.3 |
|
43.5 |
|
in |
2010 |
|
25.0 |
|
in |
1954 |
|
|
|
|
|
|
|
|
|
|
| Average Temperature |
|
43.7 |
|
39.4 |
|
43.5 |
|
+0.2 |
|
52.7 |
|
in |
2010 |
|
34.7 |
|
in |
1954 |
|
|
|
|
|
|
|
|
|
|
| Total
Precipitation |
|
.84 |
|
.96 |
|
.96 |
|
-.12 |
|
3.72 |
|
in |
2017 |
|
.00 |
|
in |
1925 |
|
|
|
|
|
|
|
|
|
|
| Total Snow |
|
0.0 |
|
3.6 |
|
0.6 |
|
-0.6 |
|
7.9 |
|
in |
1915 |
|
0.0 |
|
in |
2019 |
|
|
|
|
|
|
|
|
|
|
| Total
HDD |
|
127 |
|
152 |
|
129 |
|
-2 |
|
180 |
|
in |
1954 |
|
73 |
|
in |
2010 |
|
|
|
|
|
|
|
|
|
|
| Total CDD |
|
0 |
|
0 |
|
0 |
|
+0 |
|
0 |
|
in |
|
|
0 |
|
in |
|
|
|
|
|
|
|
|
|
|
|
| Avg Maximum Dew Point |
|
36.2 |
|
39.0 |
|
38.4 |
|
-2.2 |
|
50.8 |
|
in |
2010 |
|
17.0 |
|
in |
1965 |
|
|
|
|
|
|
|
|
|
|
| Avg
Minimum Dew Point |
|
17.0 |
|
18.2 |
|
25.3 |
|
-8.3 |
|
39.5 |
|
in |
2010 |
|
7.2 |
|
in |
1965 |
|
|
|
|
|
|
|
|
|
|
| Average Dew Point |
|
26.6 |
|
29.0 |
|
31.8 |
|
-5.2 |
|
45.2 |
|
in |
2010 |
|
12.1 |
|
in |
1965 |
|
|
|
|
|
|
|
|
|
|
| |
|
April 6, 2019 |
|
|
Record |
Record |
|
|
|
|
|
|
|
|
|
| Year-to-Date Summary |
|
Observed |
|
2018 |
|
Normal |
Depart |
Highest |
Lowest |
|
|
|
|
|
|
|
|
|
| Total Precipitation |
|
13.35 |
|
17.35 |
|
13.33 |
|
+.02 |
|
21.34 |
|
in |
1998 |
|
6.44 |
|
in |
2012 |
|
|
|
|
|
|
|
|
|
|
| Total
Snow (since Jul 1 18) |
|
21.1 |
|
45.6 |
|
31.4 |
|
-10.3 |
|
78.0 |
|
in |
2005 |
|
5.0 |
|
in |
1998 |
|
|
|
|
|
|
|
|
|
|
| Total HDD (since Jul 1
18) |
|
4868 |
|
4636 |
|
4906 |
|
-38 |
|
5805 |
|
in |
1918 |
|
3974 |
|
in |
2012 |
|
|
|
|
|
|
|
|
|
|
| Total
CDD (since Jan 1) |
|
0 |
|
0 |
|
0 |
|
+0 |
|
0 |
|
in |
|
|
0 |
|
in |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Hour-by-Hour Weather For April 6, 2019 |
|
|
|
| Climate Weather for April 6 |
|
|
|
| Weather History For April 6 |
|
|
|
| Weather Calendar |
|
|
|
|
| Back
To Weather Stat Page |
|
|
|
|
| Home |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|