Portsmouth Rhode Island Weather Almanac
Monday, April 22, 2024
Clear and Warmer
		Climate Normal Period								Climate Record Period
		1991 - 2020								1893 - 2024
		April 22, 2024								Record					Record
Observed Daily Data		2024		2023		Norm		Depart		Highest					Lowest
Maximum Temperature		56		55		57		-1		78		in	1960		39		in	1940
Minimum Temperature		38		47		41		-3		52		in	1992		29		in	1981
Average Temperature		47		51		50		-3		63		in	1960		36		in	1940
Month Avg Max Temperature		54.5		59.8		53.8		+0.6		61.9		in	1976		46.2		in	1907
Month Avg Min Temperature		40.5		42.8		38.3		+2.2		42.9		in	2010		31.6		in	1943
Month Average Temperature		47.7		51.5		46.4		+1.4		52.0		in	2010		39.6		in	1907
High Heat Index										77		in	1960
Low Wind Chill		33		43		36		-3							19		in	1981
Heating Degree Days		18		14		15		+3		29		in	1940		2		in	1960
Month Heating DD		380		301		410		-30		559		in	1907		286		in	2010
Season Heating DD		4609		4368		5091		-482		6136		in	1918		4162		in	2012
Cooling Degree Days		0		0		0		+0		0		in	Many		0		in	Many
Month Cooling DD		0		5		0		+0		13		in	1976		0		in	Many
Year Cooling DD		0		5		0		+0		13		in	1976		0		in	Many
Maximum Dew Point		38		50		45		-7		59		in	2012		19		in	1982
Minimum Dew Point		21		41		32		-11		50		in	1992		8		in	1994
Average  Dew Point		30		46		39		-9		54		in	1992		17		in	1994
Month Avg Max Dew Point		43.6		47.1		41.6		+2.0		47.7		in	1987		32.4		in	1975
Month Avg Min Dew Point		34.0		33.7		28.3		+5.8		36.3		in	2010		17.9		in	1982
Month Average Dew Point		38.8		40.4		34.9		+3.9		41.5		in	2010		26.4		in	1975
Precipitation		.00		.18		.14		-.14		2.19		in	2000
One Hour Rain		.00		.16						.51		in	2000
Half Hour Rain		.00		.11						.13		in	2012
Hourly Rain Rate		.00		2.00						2.00		in	2023
Month Precipitation		3.98		1.19		3.15		+.83		9.19		in	1983		.31		in	1963
Year Precipitation		22.82		14.69		14.74		+8.08		28.46		in	1983		7.48		in	1985
Snow		0.0		0.0		0.0		+0.0		T		in	2021
Snow Depth		0		0		0		+0		T		in	1947
Month Snow		0.0		0.0		0.5		-0.5		9.6		in	1996		0.0		in	2024
Season Snow		12.7		9.1		33.8		-21.1		84.1		in	1996		5.0		in	1998
		April 22, 2024								Record					Record
Observed Daily Data		2024		2023		Norm		Depart		Highest					Lowest
Maximum Humidity		90%		97%		86%		+4%		100%		in	2003		50%		in	1982
Minimum Humidity		26%		76%		50%		-24%		93%		in	2003		17%		in	1994
Average Humidity		58%		87%		68%		-10%		97%		in	2003		35%		in	1994
Maximum Barometer		30.15		30.11		30.06		+00.09		30.70		in	2013		29.34		in	1971
Minimum Barometer		29.93		30.01		29.81		+00.12		30.54		in	2013		29.11		in	1971
Average Barometer		30.04		30.06		29.94		+00.10		30.62		in	2013		29.23		in	1971
Average Wind		7.8		8.5		7.6		+0.2		15.3		in	1988		2.8		in	1998
Direction		N		ESE		SSW				NW					SSE
High Wind Gust		23		28		25		-2		43		in	1988		13		in	2008
Direction		N		E		SSE				NNW					S
Maximum Water Temp		49.8		50.0		48.7		+1.1		53.8		in	2012		41.0		in	2020
Minimum Water Temp		47.1		47.5		45.9		+1.2		50.6		in	2010		39.4		in	2020
Average Water Temp		48.5		48.8		47.3		+1.2		52.2		in	2010		40.2		in	2020
Sunrise/ AM Twilight		5:53:45 AM						5:23:39 AM
Sunset / PM Twilight		7:33:51 PM						8:03:27 PM
Length Of Day		13:40:06
Special Conditions		None
Comments
Hour-by-Hour Weather For April 22, 2024
Climate Weather for April 22
Weather History For April 22
Weather Calendar
Back To Weather Stat Page
Home