Portsmouth Rhode Island Weather Almanac
Tuesday, October 25, 2022
Dense Fog early then Cloudy, PM Rain & Fog, Very Light Winds, Very Warm and Muggy
		Climate Normal Period								Climate Record Period
		1991 - 2020								1893 - 2022
		October 25, 2022								Record					Record
Observed Daily Data		2022		2021		Norm		Depart		Highest					Lowest
Maximum Temperature		70		68		59		+11		72		in	1893		46		in	1930
Minimum Temperature		57		52		44		+13		60		in	1913		29		in	2003
Average Temperature		64		60		52		+12		65		in	1913		40		in	1962
Month Avg Max Temperature		63.3		68.4		62.9		+0.4		69.4		in	1990		55.2		in	1896
Month Avg Min Temperature		49.5		54.0		48.4		+1.2		54.4		in	2017		40.1		in	1981
Month Average Temperature		56.6		61.4		55.8		+0.8		62.0		in	2017		49.4		in	1896
High Heat Index		73								73		in	2022
Low Wind Chill															27		in	2003
Heating Degree Days		1		5		13		-12		25		in	1962		0		in	1913
Month HDD		210		98		229		-19		391		in	1896		98		in	2021
Season HDD		267		123		309		-42		505		in	1956		123		in	2021
Cooling Degree Days		0		0		0		+0		0		in			0		in
Month CDD		1		9		6		-5		48		in	1954		0		in
Year CDD		778		795		609		+169		871		in	2020		290		in	1902
Maximum Dew Point		69		64		49		+20		69		in	2022		31		in	1969
Minimum Dew Point		57		48		38		+19		58		in	2017		17		in	1955
Average  Dew Point		63		56		43		+20		63		in	2022		27		in	1969
Month Avg Max Dew Point		55.6		59.1		54.2		+1.4		60.4		in	2007		42.7		in	1974
Month Avg Min Dew Point		45.9		50.2		42.3		+3.6		50.2		in	2021		30.8		in	1974
Month Average Dew Point		51.0		54.8		48.2		+2.8		55.2		in	2017		36.7		in	1974
Precipitation		.40		.53		.14		+.26		1.72		in	1953
One Hour		.22		.12						.42		in	1951
Hourly Rate		3.41		1.95						3.76		in	2017
Month Precipitation		5.14		2.03		3.45		+1.69		9.91		in	2005		.01		in	1963
Year Precipitation		34.95		41.13		36.53		-1.58		51.27		in	1998		20.15		in	1957
Snow		0.0		0.0		0.0		+0.0		T		in	1962				in
Snow Depth		0		0						0		in					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 25, 2022								Record					Record
Observed Daily Data		2022		2021		Norm		Depart		Highest					Lowest
Maximum Humidity		100%		99%		90%		+10%		100%		in	2022		67%		in	1952
Minimum Humidity		96%		85%		56%		+40%		96%		in	2022		30%		in	1955
Average Humidity		98%		92%		73%		+25%		98%		in	2022		52%		in	1952
Maximum Barometer		30.19		30.19		30.13		+00.06		30.62		in	1956		29.47		in	1959
Minimum Barometer		30.01		29.86		29.86		+00.15		30.36		in	2003		29.00		in	1925
Average Barometer		30.10		30.03		30.00		+00.10		30.43		in	2003		29.39		in	1959
Average Wind		2.5		4.9		7.5		-5.0		15.1		in	2005		1.6		in	2012
Direction		NE		NNE		W				NNE					SE
High Wind Gust		9		17		24		-15		72		in	1925		9		in	2022
Direction		ENE		NNE		NNE				W					ENE
Maximum Water Temp		61.9		63.5		59.3		+2.6		63.6		in	2017		53.4		in	2018
Minimum Water Temp		60.8		62.4		57.6		+3.2		63.0		in	2017		50.9		in	2018
Average Water Temp		61.4		63.0		58.5		+2.9		63.3		in	2017		52.2		in	2018
Sunrise/ AM Twilight		7:08:36 AM						6:40:53 AM
Sunset / PM Twilight		5:49:03 PM						6:17:40 PM
Length Of Day		10:40:27
Special Conditions		Dense Fog
Comments		Record Breaking High Dew Point
Hour-by-Hour Weather For October 25, 2022
Climate Weather for October 25
Weather History For October 25
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