Portsmouth Rhode Island Weather Almanac
Wednesday, February 19, 2020
Cloudy early then Clear, Windy, Continued Warm
Climate Normal Period						Climate Record Period
1981- 2010						1893 - 2020
		February 19, 2020								Record					Record
Observed Daily Data		Observed		2019		Normal		Depart		Highest					Lowest
Maximum Temperature		47		33		40		+7		62		in	2017		14		in	1903
Minimum Temperature		30		19		26		+4		43		in	2017		4		in	1923
Average Temperature		39		26		33		+6		53		in	2017		10		in	1903
Precipitation		.00		.00		.13		-.13		2.04		in	1972
One Hour		.00		.00						.49		in	1972
Snow		0.0		0.0		0.3		-0.3		6.3		in	1914
Snow Depth		0		T						24		in	2015
HDD		26		39		33		-7		55		in	1903		12		in	2017
CDD		0		0		0		+0		0		in
Maximum Dew Point		40		14		29		+11		46		in	2018		6		in	2007
Minimum Dew Point		13		7		13		-0		39		in	1992		-12		in	2007
Average  Dew Point		27		11		21		+6		41		in	1992		-3		in	2007
Maximum Humidity		96%		66%		83%		+13%		100%		in	2000		49%		in	1987
Minimum Humidity		34%		36%		52%		-18%		93%		in	1991		21%		in	2007
Average Humidity		65%		51%		67%		-2%		97%		in	1991		39%		in	2007
Maximum Barometer		30.34		30.58		30.10		+00.24		30.66		in	1905		29.41		in	1960
Minimum Barometer		29.94		30.24		29.75		+00.19		30.35		in	2018		28.67		in	1972
Average Barometer		30.14		30.41		29.93		+00.21		30.47		in	2018		29.15		in	1960
Average Wind		12.6		12.2		8.7		+3.9		21.8		in	1959		2.1		in	1995
Direction		WNW		NW		WNW				WNW					SSE
High Wind Gust		33		31		27		+6		56		in	2011		10		in	1967
Direction		WNW		NNW		WNW				W					ENE
Wind Chill		18		5		14		+4							-12		in	1965
Maximum Water Temp		36.9		35.8		38.0		-1.1		43.8		in	2012		32.7		in	2015
Minimum Water Temp		35.4		33.4		36.0		-0.5		41.9		in	2012		31.3		in	2007
Average Water Temp		36.2		34.6		37.0		-0.8		42.9		in	2012		32.4		in	2015
Sunrise/ AM Twilight		6:34:03 AM						6:05:58 AM
Sunset / PM Twilight		5:23:58 PM						5:52:03 PM
Length Of Day		10:50:34
Special Conditions		Fog
Comments
		February 19, 2020								Record					Record
Month-to-Date Summary		Observed		2019		Normal		Depart		Highest					Lowest
Avg Maximum Temperature		43.7		40.6		38.6		+5.1		44.6		in	1990		22.3		in	1979
Avg Minimum Temperature		30.7		27.2		23.8		+6.9		30.7		in	2020		7.5		in	1979
Average Temperature		37.2		33.9		31.5		+5.7		37.2		in	2020		14.9		in	1979
Total Precipitation		2.75		2.14		2.34		+.41		5.93		in	1988		.07		in	1912
Total Snow		0.0		3.2		5.7		-5.7		26.4		in	2003		0.0		in	2020
Total HDD		521		585		638		-117		948		in	1979		521		in	2020
Total CDD		0		0		0		+0		0		in			0		in
Avg Maximum Dew Point		36.9		31.1		27.6		+9.3		39.1		in	2018		3.5		in	1979
Avg Minimum Dew Point		22.1		15.8		11.4		+10.6		22.7		in	1984		-8.6		in	1979
Average  Dew Point		29.5		23.4		19.5		+10.0		29.5		in	2020		-2.6		in	1979
		February 19, 2020								Record					Record
Year-to-Date Summary		Observed		2019		Normal		Depart		Highest					Lowest
Total Precipitation		4.79		7.70		6.03		-1.24		12.38		in	1979		2.33		in	1980
Total Snow (since Jul 1 19)		12.2		8.5		22.7		-10.5		61.1		in	1996		3.5		in	1989
Total HDD (since Jul 1 19)		3286		3589		3666		-380		4504		in	1918		2930		in	2016
Total CDD (since Jan 1)		0		0		0		+0		0		in			0		in
Hour-by-Hour Weather For February 19, 2020
Climate Weather for February 19
Weather History For February 19
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