Middletown Rhode Island Weather Almanac
Saturday, August 4, 2018
Cloudy, Very Heavy Afternoon Rain and Dense Fog then Mostly Cloudy, Warm and Muggy
Climate Normal Period						Climate Record Period
1981- 2010						1893 - 2018
		August 4, 2018								Record					Record
Observed Daily Data		Observed		2017		Normal		Depart		Highest					Lowest
Maximum Temperature		79		78		79		+0		92		in	1944		65		in	1903
Minimum Temperature		70		68		65		+5		73		in	2012		53		in	1966
Average Temperature		75		73		72		+3		81		in	1926		62		in	1964
Precipitation		1.48		.00		.12		+1.36		1.89		in	1915
One Hour		1.13		.00						1.13		in	2018
Snow		0.0		0.0		0.0		+0.0		0.0		in
Snow Depth		0		0						0		in
HDD		0		0		0		+0		3		in	1964		0		in
CDD		10		8		8		+2		16		in	1926		0		in	1964
Maximum Dew Point		74		72		69		+5		77		in	2012		50		in	1964
Minimum Dew Point		69		66		61		+8		72		in	2012		41		in	1953
Average  Dew Point		72		69		65		+7		75		in	2012		48		in	1964
Maximum Humidity		100%		96%		94%		+6%		100%		in	2018		72%		in	1956
Minimum Humidity		84%		79%		61%		+23%		90%		in	2003		29%		in	1953
Average Humidity		92%		88%		78%		+14%		95%		in	2003		55%		in	1966
Maximum Barometer		30.16		30.08		30.03		+00.13		30.30		in	1988		29.66		in	1957
Minimum Barometer		30.02		29.96		29.84		+00.18		30.17		in	1998		29.45		in	1987
Average Barometer		30.09		30.02		29.93		+00.16		30.21		in	1998		29.61		in	1957
Average Wind		6.3		5.9		5.8		+0.5		14.0		in	1974		2.3		in	1996
Direction		SSW		SSE		SSW				SW					SSE
High Wind Gust		22		19		21		+1		35		in	1974		10		in	1998
Direction		SW		S		SSW				SW					SSE
High Heat Index		83		82		82		+1		94		in	2012
Wind Chill
Maximum Water Temp		74.3		71.0		72.7		+1.6		77.0		in	2006		68.9		in	2004
Minimum Water Temp		72.5		67.3		68.7		+3.8		72.9		in	2009		63.9		in	2001
Average Water Temp		73.4		69.2		70.7		+2.7		73.7		in	2009		66.8		in	2001
Sunrise/ AM Twilight		5:43:51 AM						5:13:09 AM
Sunset / PM Twilight		7:58:42 PM						8:29:24 PM
Length Of Day		14:14:51
Special Conditions		Dense Fog
Comments		Last day with 1+ inch rain an hour was July 15 2015 (1.33 inches)
		August 4, 2018								Record					Record
Month-to-Date Summary		Observed		2017		Normal		Depart		Highest					Lowest
Avg Maximum Temperature		81.5		80.0		79.0		+2.5		91.3		in	1975		72.0		in	1964
Avg Minimum Temperature		70.8		67.3		65.5		+5.3		72.8		in	1979		54.8		in	1953
Average Temperature		76.1		73.6		72.3		+3.9		81.4		in	1975		63.6		in	1964
Total Precipitation		1.48		.00		.45		+1.03		2.92		in	1915		.00		in	2017
Total Snow		0.0		0.0		0.0		+0.0		0.0		in			0.0		in
Total HDD		0		0		0		+0		8		in	1964		0		in	2018
Total CDD		46		36		32		+14		67		in	1975		1		in	1953
Avg Maximum Dew Point		74.5		71.3		69.0		+5.5		76.5		in	2006		56.0		in	1964
Avg Minimum Dew Point		69.5		65.3		61.3		+8.3		70.8		in	1979		45.8		in	1953
Average  Dew Point		72.0		68.3		65.1		+6.9		72.5		in	1979		51.4		in	1964
		August 4, 2018								Record					Record
Year-to-Date Summary		Observed		2017		Normal		Depart		Highest					Lowest
Total Precipitation		26.61		26.08		28.13		-1.52		41.55		in	1998		14.69		in	1957
Total Snow (since Jul 1 18)		0.0		0.0		0.0		+0.0		0.0		in			0.0		in
Total HDD (since Jul 1 18)		0		9		3		-3		34		in	1914		0		in	2018
Total CDD (since Jan 1)		374		333		336		+38		499		in	2010		163		in	1902
Hour-by-Hour Weather For August 4, 2018
Climate Weather for August 4
Weather History For August 4
Weather Calendar
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