Portsmouth Rhode Island Weather Almanac
Wednesday, October 19, 2022
Clear to Partly Cloudy PM and Colder
		Climate Normal Period								Climate Record Period
		1991 - 2020								1893 - 2022
		October 19, 2022								Record					Record
Observed Daily Data		2022		2021		Norm		Depart		Highest					Lowest
Maximum Temperature		55		63		61		-6		77		in	2016		42		in	1972
Minimum Temperature		39		45		46		-7		63		in	2007		29		in	1922
Average Temperature		47		54		54		-7		68		in	2016		38		in	1974
Month Avg Max Temperature		63.6		68.8		64.0		-0.4		71.4		in	1990		55.2		in	1896
Month Avg Min Temperature		49.7		54.5		49.4		+0.4		54.6		in	2011		39.8		in	1981
Month Average Temperature		56.9		61.9		56.9		+0.0		63.0		in	1990		49.9		in	1981
High Heat Index										79		in	2016
Low Wind Chill		39													27		in	2015
Heating Degree Days		18		11		11		+7		27		in	1974		0		in	2016
Month HDD		155		67		154		+1		287		in	1981		66		in	1990
Season HDD		212		92		234		-22		435		in	1956		92		in	2021
Cooling Degree Days		0		0		0		+0		3		in	2016		0		in
Month CDD		1		9		6		-5		48		in	1954		0		in
Year CDD		778		795		609		+169		868		in	2020		290		in	1902
Maximum Dew Point		40		45		52		-12		68		in	2016		20		in	1974
Minimum Dew Point		34		37		40		-6		62		in	2007		10		in	1959
Average  Dew Point		37		41		46		-9		64		in	2007		17		in	1959
Month Avg Max Dew Point		55.7		59.8		55.4		+0.3		60.7		in	1990		44.6		in	1981
Month Avg Min Dew Point		45.9		51.9		43.5		+2.4		51.9		in	2021		31.8		in	1981
Month Average Dew Point		51.1		56.1		49.4		+1.6		56.1		in	2021		38.2		in	1981
Precipitation		.00		.00		.14		-.14		2.00		in	1928
One Hour		.00		.00						.36		in	2011
Hourly Rate		.00		.00						4.09		in	2007
Month Precipitation		4.14		1.50		2.66		+1.48		8.13		in	2005		.01		in	1963
Year Precipitation		33.95		40.60		35.74		-1.79		51.27		in	1998		19.78		in	1957
Snow		0.0		0.0		0.0		+0.0		T		in	1972				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 19, 2022								Record					Record
Observed Daily Data		2022		2021		Norm		Depart		Highest					Lowest
Maximum Humidity		95%		83%		90%		+5%		100%		in	2004		62%		in	1959
Minimum Humidity		46%		40%		56%		-10%		93%		in	2007		24%		in	1959
Average Humidity		71%		62%		73%		-3%		97%		in	1968		43%		in	1959
Maximum Barometer		29.91		29.91		30.13		-00.22		30.63		in	1985		29.73		in	1952
Minimum Barometer		29.68		29.80		29.88		-00.20		30.31		in	2020		29.33		in	1967
Average Barometer		29.80		29.86		30.01		-00.21		30.42		in	1985		29.57		in	1967
Average Wind		5.8		9.3		6.7		-0.9		14.6		in	1975		1.7		in	1955
Direction		W		WNW		SW				NE					NW
High Wind Gust		31		28		23		+8		41		in	1967		10		in	1955
Direction		SSW		WNW		SW				S					NW
Maximum Water Temp		63.0		64.2		60.8		+2.2		64.4		in	2014		56.3		in	2009
Minimum Water Temp		60.8		61.7		59.1		+1.7		63.2		in	2007		53.6		in	2009
Average Water Temp		61.9		63.0		60.0		+1.9		63.4		in	2016		55.0		in	2009
Sunrise/ AM Twilight		7:01:38 AM						6:34:13 AM
Sunset / PM Twilight		5:57:44 PM						6:26:03 PM
Length Of Day		10:56:06
Special Conditions		None
Comments
Hour-by-Hour Weather For October 19, 2022
Climate Weather for October 19
Weather History For October 19
Weather Calendar
Back To Weather Stat Page
Home