Middletown Rhode Island Weather Almanac
Tuesday, October 17, 2017
Clear, Dry and Much Cooler
Climate Normal Period						Climate Record Period
1981- 2010						1893 - 2017
		October 17, 2017								Record					Record
Observed Daily Data		Observed		2016		Normal		Depart		Highest					Lowest
Maximum Temperature		56		76		61		-5		83		in	1938		50		in	2009
Minimum Temperature		41		58		45		-4		62		in	1928		32		in	1937
Average Temperature		49		67		53		-4		69		in	1938		42		in	1937
Precipitation		.00		.00		.13		-.13		1.93		in	1914
One Hour		.00		.00						.26		in	1964
Snowfall		0.0		0.0		0.0		+0.0		0.0		in
Snow Depth		0		0						0		in
HDD		16		0		12		+4		23		in	1937		0		in	2016
CDD		0		2		0		+0		4		in	1938
Maximum Dew Point		41		65		51		-10		65		in	2016		32		in	1978
Minimum Dew Point		31		56		39		-8		57		in	2014		20		in	1970
Average  Dew Point		36		61		45		-9		61		in	2016		28		in	1978
Maximum Humidity		78%		95%		91%		-13%		100%					68%		in	1982
Minimum Humidity		42%		62%		55%		-13%		98%		in	1993		28%		in	1953
Average Humidity		60%		79%		73%		-13%		99%		in	1993		54%		in	1954
Maximum Barometer		30.30		29.95		30.12		+00.18		30.68		in	1985		29.48		in	1977
Minimum Barometer		30.15		29.85		29.87		+00.28		30.27		in	1998		28.99		in	1977
Average Barometer		30.23		29.90		30.00		+00.23		30.46		in	1985		29.24		in	1977
Average Wind		7.8		4.4		6.7		+1.1		14.3		in	1977		1.6		in	1960
Direction		N		W		N				SW					N
High Wind Gust		24		20		23		+1		77		in	1908		11		in	1960
Direction		N		SW		N				SE					N
High Heat Index				77						85		in	1938
Wind Chill		36													30		in	1978
Maximum Water Temp		62.4		63.4		61.3		+1.1		64.8		in	2014		56.9		in	2009
Minimum Water Temp		59.4		61.9		59.5		-0.1		64.1		in	2014		54.6		in	2010
Average Water Temp		60.9		62.7		60.5		+0.4		64.5		in	2014		55.8		in	2009
Sunrise/ AM Twilight		7:00:AM						6:31:AM
Sunset / PM Twilight		6:00:PM						6:28:PM
Length Of Day		11:00
Special Conditions		None
Comments
		October 17, 2017								Record					Record
Month-to-Date Summary		Observed		2016		Normal		Depart		Highest					Lowest
Avg Maximum Temperature		68.6		65.4		64.1		+4.6		71.9		in	1990		55.7		in	1896
Avg Minimum Temperature		54.6		48.8		48.5		+6.1		55.1		in	2005		39.8		in	1981
Average Temperature		61.6		57.1		56.2		+5.4		63.0		in	1990		49.7		in	1981
Total Precipitation		1.06		2.51		2.10		-1.04		8.11		in	2005		.01		in	1963
Total Snowfall		0.0		0.0		0.0		+0.0		0.7		in	1979
Total HDD		75		134		150		-75		256		in	1981		54		in	1990
Total CDD		22		2		5		+17		48		in	1954		0		in	2015
Avg Maximum Dew Point		60.1		57.0		53.8		+6.2		60.8		in	2005		43.2		in	1981
Avg Minimum Dew Point		50.4		46.4		42.4		+8.0		52.6		in	2005		32.1		in	1981
Average  Dew Point		55.2		51.7		48.1		+7.1		56.7		in	2005		37.6		in	1981
		October 17, 2017								Record					Record
Year-to-Date Summary		Observed		2016		Normal		Depart		Highest					Lowest
Total Precipitation		32.00		24.24		37.61		-5.61		51.27		in	1998		18.73		in	1957
Total Snowfall (since Jul 1)		0.0		0.0		0.0		+0.0		0.7		in	1979
Total HDD (since Jul 1)		129		179		239		-110		408		in	1956		108		in	2011
Total CDD (since Jan 1)		577		799		563		+14		799		in	2016		290		in	1902
Hour-by-Hour Weather For October 17, 2017
Climate Weather for October 17
Weather History For October 17
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