Portsmouth Rhode Island Weather Almanac
Friday, April 14, 2023
Partly Cloudy to Mostly Cloudy PM, Record Breaking Heat For April
		Climate Normal Period								Climate Record Period
		1991 - 2020								1893 - 2023
		April 14, 2023								Record					Record
Observed Daily Data		2023		2022		Norm		Depart		Highest					Lowest
Maximum Temperature		87		65		55		+32		87		in	2023		40		in	1996
Minimum Temperature		52		47		39		+13		52		in	2023		28		in	1957
Average Temperature		70		56		47		+23		70		in	2023		34		in	1923
Month Avg Max Temperature		60.4		57.0		52.5		+7.9		62.9		in	1945		44.2		in	2003
Month Avg Min Temperature		41.1		40.7		37.2		+3.9		43.4		in	2010		29.3		in	1982
Month Average Temperature		51.0		49.1		45.1		+5.9		53.1		in	2010		38.5		in	1907
High Heat Index		87								87		in	2023
Low Wind Chill		51		44		32		+19							17		in	1959
Heating Degree Days		0		9		18		-18		31		in	1923		0		in	2023
Month HDD		201		223		278		-77		371		in	1907		167		in	2010
Season HDD		4268		4523		4928		-660		6005		in	1918		4099		in	2012
Cooling Degree Days		5		0		0		+5		5		in	2023				in
Month CDD		5		0		0		+5		5		in	2023				in
Year CDD		5		0		0		+5		5		in	2023				in
Maximum Dew Point		60		54		42		+18		60		in	2023		20		in	1963
Minimum Dew Point		48		44		29		+19		49		in	2019		2		in	1992
Average  Dew Point		54		49		36		+18		54		in	2023		15		in	1963
Month Avg Max Dew Point		45.7		44.7		40.3		+5.4		48.5		in	2010		29.5		in	1965
Month Avg Min Dew Point		30.1		31.9		26.9		+3.3		36.0		in	2010		13.5		in	1982
Month Average Dew Point		37.9		38.3		33.6		+4.4		42.3		in	2010		22.1		in	1982
Precipitation		.00		T		.14		-.14		3.14		in	1895
One Hour		.00		T						.19		in	1979
Hourly Rate		.00		.00						.21		in	2004
Month Precipitation		.70		1.62		2.03		-1.33		5.72		in	1983		.03		in	1963
Year Precipitation		14.20		14.52		13.49		+.71		24.99		in	1983		6.57		in	2012
Snow		0.0		0.0		0.0		+0.0		3.3		in	1950				in
Snow Depth		0		0						T		in	1940				in
Month Snow		0.0		0.0		0.5		-0.5		9.6		in	1996		0.0		in	2023
Season Snow		9.1		34.2		33.5		-24.4		84.1		in	1996		5.0		in	1998
		April 14, 2023								Record					Record
Observed Daily Data		2023		2022		Norm		Depart		Highest					Lowest
Maximum Humidity		92%		97%		85%		+7%		100%		in	2019		48%		in	1976
Minimum Humidity		31%		65%		43%		-12%		95%		in	2004		14%		in	1992
Average Humidity		62%		81%		64%		-3%		98%		in	2004		33%		in	1963
Maximum Barometer		29.92		29.93		30.10		-00.18		30.60		in	1991		29.52		in	1951
Minimum Barometer		29.79		29.77		29.83		-00.04		30.31		in	2017		28.99		in	1943
Average Barometer		29.86		29.85		29.97		-00.11		30.39		in	2000		29.35		in	1953
Average Wind		5.0		4.6		7.4		-2.4		17.7		in	1953		3.4		in	1980
Direction		WNW		ENE		SSE				N					ENE
High Wind Gust		21		19		25		-4		46		in	1953		14		in	1970
Direction		SW		N		S				N					S
Maximum Water Temp		52.3		50.2		47.1		+5.2		52.3		in	2023		43.2		in	2004
Minimum Water Temp		49.6		45.5		44.0		+5.6		49.7		in	2010		39.2		in	2003
Average Water Temp		51.0		47.9		45.5		+5.4		51.0		in	2023		41.6		in	2003
Sunrise/ AM Twilight		6:07:07 AM						5:36:23 AM
Sunset / PM Twilight		7:24:19 PM						7:54:25 PM
Length Of Day		13:17:12
Special Conditions		Smoke /Haze from brush fire Exeter RI
Comments		Record breaking High Temps
Hour-by-Hour Weather For April 14, 2023
Climate Weather for April 14
Weather History For April 14
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