Updated December 3 12 2009

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   Averages\Extremes for the month of December 2009
 
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 Average temperature     = 39.2°F
 Average humidity        = 77%
 Average dewpoint        = 32.5°F
 Average barometer       = 31.101 in.
 Average windspeed       = 0.0 mph
 Average gustspeed       = 0.0 mph
 Average direction       = 360° ( N )
 Rainfall for month      = 0.000 in.
 Rainfall for year       = 34.677 in.
 Maximum rain per minute = 0.252 in on day 02 at time 12:55
 Maximum temperature     = 53.4°F on day 02 at time 14:29
 Minimum temperature     = 27.7°F on day 02 at time 06:38
 Maximum humidity        = 87% on day 02 at time 09:34
 Minimum humidity        = 10% on day 02 at time 12:36
 Maximum pressure        = 31.47 in. on day 02 at time 15:33
 Minimum pressure        = 30.68 in. on day 01 at time 00:59
 Maximum windspeed       = 4.6 mph from 293°(WNW) on day 02 at time 12:53
 Maximum gust speed      = 4.6 mph from 293°(WNW) on day 02 at time 12:53
 Maximum heat index      = 53.4°F on day 02 at time 14:29
 Avg daily max temp :48.3°F
 Avg daily min temp :28.0°F
 Total windrun = 000.4miles
 Frost days= 2
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 Daily rain totals
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 00.50 in.  on day 2
All Time Records to date

Record high temperature:  95.4 °F  at: 11:07  on: 20 Jul 2005

Record low temperature:   -2.0 °F  at: 07:11  on: 16 Jan 2009

Record high wind gust :   41.2 mph  from 158°  at: 03:48  on: 16 Apr 2007

Record  high average speed:25.8 mph  from 158°  at: 04:19  on: 16 Apr 2007

Record high rain rate:    0.394 in./min  at: 08:00  on: 26 Nov 2007

Record low barometer:     28.90 in.  at: 18:40  on: 14 Feb 2007

Record high barometer:    31.68 in.  at: 10:05  on: 23 Dec 2008

Record daily rain:        3.92 in.  at: 22:00  on: 03 Nov 2007

Record rain in 1 hour:    1.74 in.  at: 19:01  on: 03 Nov 2007

Record low wind chill temperature: -23.3 °F  at: 09:35  on: 06 Mar 2007

Warmest day on record 86.5 °F  on: 20 Jul 2005

Coldest night on record 3.2 °F  on: 17 Jan 2009

Coldest day on record 11.8 °F  at: 18:59  on: 16 Jan 2009

Warmest night on record 81.5 °F  on: 20 Jul 2008

Warmest December temperature: 53.4 °F 2009

Coldest December temperature: 27.7 °F 2009