Middletown Rhode Island Weather Almanac
Wednesday, December 13, 2017
Partly Cloudy, Very Windy, Much Colder
Climate Normal Period						Climate Record Period
1981- 2010						1893 - 2017
		December 13, 2017								Record					Record
Observed Daily Data		Observed		2016		Normal		Depart		Highest					Lowest
Maximum Temperature		35		43		43		-8		60		in	1983		17		in	1960
Minimum Temperature		21		33		29		-8		49		in	2015		6		in	1893
Average Temperature		28		38		36		-8		55		in	1983		13		in	1960
Precipitation		.00		.00		.14		-.14		2.43		in	1915
One Hour		.00		.00						.27		in	1983
Snowfall		0.0		0.0		0.2		-0.2		5.4		in	2007
Snow Depth		0		0						9		in	1970
HDD		37		27		29		+8		52		in	1960		10		in	1983
CDD		0		0		0		+0		0		in
Maximum Dew Point		30		35		35		-5		58		in	1983		-1		in	1960
Minimum Dew Point		7		23		19		-12		45		in	1983		-16		in	1976
Average  Dew Point		19		29		27		-8		52		in	1983		-6		in	1960
Maximum Humidity		83%		83%		86%		-3%		100%					57%		in	1989
Minimum Humidity		46%		50%		55%		-9%		90%		in	1965		27%		in	1989
Average Humidity		65%		67%		71%		-6%		95%		in	1965		42%		in	1989
Maximum Barometer		29.63		30.15		30.17		-00.54		30.82		in	1975		29.24		in	2010
Minimum Barometer		29.27		29.90		29.84		-00.57		30.53		in	1994		29.06		in	2010
Average Barometer		29.45		30.03		30.00		-00.55		30.65		in	1975		29.15		in	2010
Average Wind		17.2		6.0		8.1		+9.1		21.4		in	1976		1.7		in	1954
Direction		W		WSW		N				NW					NW
High Wind Gust		41		18		25		+16		62		in	1976		10		in	1954
Direction		W		WNW		N				NW					NW
High Heat Index
Wind Chill		6		27		18		-12							-12		in	1976
Maximum Water Temp		47.2		46.9		46.8		+0.4		53.1		in	2011		43.0		in	2013
Minimum Water Temp		42.0		44.9		44.3		-2.3		50.5		in	2015		39.2		in	2013
Average Water Temp		44.6		45.9		45.6		-1.0		50.8		in	2011		41.1		in	2013
Sunrise/ AM Twilight		7:04:AM						6:32:AM
Sunset / PM Twilight		4:16:PM						4:47:PM
Length Of Day		9:12
Special Conditions		None
Comments
		December 13, 2017								Record					Record
Month-to-Date Summary		Observed		2016		Normal		Depart		Highest					Lowest
Avg Maximum Temperature		45.5		44.1		44.8		+0.7		54.2		in	1953		30.8		in	1904
Avg Minimum Temperature		33.3		32.5		31.1		+2.2		41.3		in	2015		16.5		in	1989
Average Temperature		39.4		38.3		37.9		+1.5		47.6		in	2015		25.3		in	1904
Total Precipitation		.95		1.12		1.93		-.98		6.64		in	1936		.04		in	1911
Total Snowfall		1.4		0.3		2.5		-1.1		17.0		in	1981		0.0		in	2015
Total HDD		330		346		349		-19		513		in	1904		222		in	2015
Total CDD		0		0		0		+0		0		in			0		in
Avg Maximum Dew Point		37.4		35.7		36.7		+0.7		47.6		in	2015		19.2		in	1989
Avg Minimum Dew Point		24.2		24.5		21.7		+2.4		37.2		in	2015		-0.6		in	1989
Average  Dew Point		30.8		30.1		29.2		+1.6		42.4		in	2015		9.3		in	1989
		December 13, 2017								Record					Record
Year-to-Date Summary		Observed		2016		Normal		Depart		Highest					Lowest
Total Precipitation		40.06		30.09		45.91		-5.85		62.96		in	1983		27.07		in	1965
Total Snowfall (since Jul 1)		1.4		0.3		3.6		-2.2		21.1		in	1898		0.0		in	2015
Total HDD (since Jul 1)		1127		1201		1381		-254		1825		in	1904		1017		in	2015
Total CDD (since Jan 1)		580		807		563		+17		807		in	2016		290		in	1902
Hour-by-Hour Weather For December 13, 2017
Climate Weather for December 13
Weather History For December 13
Weather Calendar
Back To Weather Stat Page
Home