Portsmouth Rhode Island Weather Almanac
Sunday, November 17, 2019
Partly Cloudy early then Cloudy, Windy and Continued Very Cold
Climate Normal Period						Climate Record Period
1981- 2010						1893 - 2019
		November 17, 2019								Record					Record
Observed Daily Data		Observed		2018		Normal		Depart		Highest					Lowest
Maximum Temperature		44		49		52		-8		69		in	1927		35		in	1924
Minimum Temperature		24		37		37		-13		58		in	1927		14		in	1924
Average Temperature		34		43		45		-11		64		in	1927		25		in	1924
Precipitation		.00		.00		.16		-.16		1.86		in	1920
One Hour		.00		.00						.43		in	2010
Snow		0.0		0.0		0.0		+0.0		2.6		in	1933
Snow Depth		0		T						1		in	1967
HDD		31		22		20		+11		40		in	1924		1		in	1927
CDD		0		0		0		+0		0		in
Maximum Dew Point		36		35		42		-6		62		in	2006		20		in	1999
Minimum Dew Point		9		31		28		-19		44		in	1981		4		in	1996
Average  Dew Point		23		33		35		-12		53		in	2006		14		in	1996
Maximum Humidity		75%		82%		88%		-13%		100%		in	2014		48%		in	1996
Minimum Humidity		46%		53%		54%		-8%		93%		in	2002		9%		in	1996
Average Humidity		61%		68%		71%		-11%		97%		in	2002		29%		in	1996
Maximum Barometer		30.46		30.26		30.17		+00.29		30.68		in	1969		29.37		in	1965
Minimum Barometer		30.03		29.88		29.84		+00.19		30.47		in	1969		28.98		in	1965
Average Barometer		30.25		30.07		30.01		+00.24		30.58		in	1969		29.18		in	1965
Average Wind		12.0		7.8		7.7		+4.3		19.3		in	2002		0.9		in	2004
Direction		N		W		W				N					WNW
High Wind Gust		26		22		25		+1		54		in	1935		10		in	2003
Direction		NNE		W		W				NE					N
Wind Chill		14		31		31		-17							11		in	1997
Maximum Water Temp		48.8		46.4		52.4		-3.6		56.7		in	2011		46.4		in	2018
Minimum Water Temp		46.0		45.1		50.4		-4.4		55.8		in	2006		45.1		in	2018
Average Water Temp		47.4		45.8		51.5		-4.1		56.3		in	2006		45.8		in	2018
Sunrise/ AM Twilight		6:37:18 AM						6:07:28 AM
Sunset / PM Twilight		4:23:28 PM						4:53:18 PM
Length Of Day		9:46:10
Special Conditions		None
Comments
		November 17, 2019								Record					Record
Month-to-Date Summary		Observed		2018		Normal		Depart		Highest					Lowest
Avg Maximum Temperature		51.3		53.4		54.2		-2.9		61.5		in	1975		46.4		in	1933
Avg Minimum Temperature		32.6		40.8		39.4		-6.8		45.7		in	2006		31.5		in	1933
Average Temperature		41.9		47.1		46.9		-4.9		52.5		in	2015		39.0		in	1933
Total Precipitation		1.18		6.19		2.54		-1.36		7.28		in	1969		.00		in	1917
Total Snow		0.0		4.2		0.0		+0.0		8.3		in	1987		0.0		in	2017
Total HDD		390		301		307		+83		439		in	1933		210		in	2015
Total CDD		0		0		0		+0		0		in			0		in
Avg Maximum Dew Point		41.7		47.6		43.8		-2.1		53.1		in	2005		31.6		in	1976
Avg Minimum Dew Point		21.2		32.1		30.2		-9.0		41.4		in	2006		19.4		in	1980
Average  Dew Point		31.4		39.9		37.0		-5.5		46.6		in	2006		26.5		in	1976
		November 17, 2019								Record					Record
Year-to-Date Summary		Observed		2018		Normal		Depart		Highest					Lowest
Total Precipitation		47.55		46.98		41.85		+5.70		55.21		in	1983		22.67		in	1957
Total Snow (since Jul 1 19)		T		4.2		T		+0.0		8.3		in	1987		0.0		in	2017
Total HDD (since Jul 1 19)		702		697		742		-40		971		in	1992		505		in	1961
Total CDD (since Jan 1)		731		775		563		+168		807		in	2016		290		in	1902
Hour-by-Hour Weather For November 17, 2019
Climate Weather for November 17
Weather History For November 17
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