Portsmouth Rhode Island Weather Almanac
Tuesday, October 11, 2022
Clear, Fog early, Light Winds and Warmer
		Climate Normal Period								Climate Record Period
		1991 - 2020								1893 - 2022
		October 11, 2022								Record					Record
Observed Daily Data		2022		2021		Norm		Depart		Highest					Lowest
Maximum Temperature		66		73		64		+2		82		in	1955		49		in	1979
Minimum Temperature		46		57		49		-3		67		in	2018		27		in	1956
Average Temperature		56		65		57		-1		71		in	1949		41		in	1979
Month Avg Max Temperature		61.6		68.4		65.5		-3.9		72.0		in	1990		56.4		in	1896
Month Avg Min Temperature		49.7		54.5		50.7		-1.0		58.0		in	2018		41.7		in	1895
Month Average Temperature		55.9		61.8		58.4		-2.5		64.8		in	1922		50.6		in	1981
High Heat Index										82		in	1955
Low Wind Chill		46													25		in	1956
Heating Degree Days		9		0		8		+1		24		in	1979		0		in	2021
Month HDD		101		38		73		+28		158		in	1981		20		in	1959
Season HDD		158		63		153		+5		345		in	1956		61		in	1961
Cooling Degree Days		0		0		0		+0		6		in	1949		0		in
Month CDD		1		3		6		-5		30		in	1954		0		in
Year CDD		778		789		609		+169		868		in	2020		290		in	1902
Maximum Dew Point		52		63		55		-3		70		in	2018		27		in	1964
Minimum Dew Point		46		56		43		+3		66		in	2018		17		in	1956
Average  Dew Point		49		60		49		+0		68		in	2018		23		in	1956
Month Avg Max Dew Point		54.1		59.6		57.0		-2.9		65.5		in	2018		42.2		in	1974
Month Avg Min Dew Point		45.5		52.5		45.1		+0.4		55.5		in	2018		32.5		in	1984
Month Average Dew Point		50.0		56.4		51.0		-1.0		60.7		in	2018		37.7		in	1974
Precipitation		.00		.00		.14		-.14		.81		in	1980
One Hour		.00		.00						.36		in	2006
Hourly Rate		.00		.00						5.76		in	2007
Month Precipitation		1.73		1.25		1.54		+.19		5.83		in	1962		.00		in	1930
Year Precipitation		31.54		40.35		34.62		-3.08		50.80		in	1998		18.73		in	1957
Snow		0.0		0.0		0.0		+0.0		0.0		in					in
Snow Depth		0		0						1		in	1979				in
Month Snow		0.0		0.0		0.0		+0.0		0.7		in	1979				in
Season Snow		0.0		0.0		0.0		+0.0		0.7		in	1979				in
		October 11, 2022								Record					Record
Observed Daily Data		2022		2021		Norm		Depart		Highest					Lowest
Maximum Humidity		98%		98%		91%		+7%		100%		in	2018		63%		in	1964
Minimum Humidity		53%		64%		57%		-4%		93%		in	2018		26%		in	1956
Average Humidity		76%		81%		74%		+2%		97%		in	2018		46%		in	1964
Maximum Barometer		30.32		30.13		30.15		+00.17		30.79		in	1972		29.66		in	1971
Minimum Barometer		30.23		30.06		29.92		+00.31		30.43		in	1972		29.38		in	1988
Average Barometer		30.28		30.10		30.04		+00.24		30.61		in	1972		29.53		in	1971
Average Wind		3.5		6.4		6.5		-3.0		22.4		in	2019		1.8		in	1992
Direction		NW		ENE		N				NNE					NW
High Wind Gust		16		18		21		-5		42		in	2019		7		in	1992
Direction		SSW		NE		N				NNE					NW
Maximum Water Temp		62.6		66.6		63.2		-0.6		66.6		in	2021		59.4		in	2000
Minimum Water Temp		61.7		65.5		61.7		-0.0		65.5		in	2021		55.4		in	2000
Average Water Temp		62.2		66.1		62.5		-0.3		66.1		in	2021		57.4		in	2000
Sunrise/ AM Twilight		6:52:39 AM						6:25:33 AM
Sunset / PM Twilight		6:10:12 PM						6:38:11 PM
Length Of Day		11:17:33
Special Conditions		Fog
Comments		Moderate Drought
Hour-by-Hour Weather For October 11, 2022
Climate Weather for October 11
Weather History For October 11
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