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McGhee Tyson, Tennessee (KTYS)

Weather Almanac for December 27, 2009

	Actual	Normal	Record	Last Year
Yesterday:
Max Temperature	45°	47°	72° (1889)	56°
Min Temperature	27°	30°	1° (1983)	38°
Precipitation	0.00 "	0.15 "	2.53 " ( 1901 )	0.44 "
Month-to-date precip.	5.97 "	3.74 "	--	8.68 "
Year-to-date precip.	60.34 "	47.47 "	--	47.45 "
Snowfall	0.0 "	0.1 "	-- " ( -- )	0.0 "
Month-to-date snowfall	2.1 "	0.2 "	--	T "
Season-to-date snowfall	2.1 "	0.3 "	--	T "
Heating degree days	29	26	--	18
Month-to-date heating degree days	657	603	--	616
Since 1 July heating degree days	1303	1305	--	1408
Since 1 Jan cooling degree days	1402	1450	--	1571
Maximum humidity: 85%, Minimum humidity: 33%, Average humidity: 59%

Key: T is trace of precipitation, MM is missing value

Click here to see hourly conditions for today

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Copyright © 2009 Weather Underground, Inc.