Updated December 19 2018

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   Averages\Extremes for the month of December 2018
 
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 Average temperature     = 6.6°C
 Average humidity        = 88%
 Average dewpoint        = 4.6°C
 Average barometer       = 1012.0 mb
 Average windspeed       = 6.2 mph
 Average gustspeed       = 9.1 mph
 Average direction       = 209° (SSW)
 Rainfall for month      = 29.8 mm
 Rainfall for year       = 460.4 mm
 Maximum rain per minute = 0.8 mm on day 07 at time 11:17
 Maximum temperature     = 14.3°C on day 02 at time 11:12
 Minimum temperature     = -1.6°C on day 11 at time 07:02
 Maximum humidity        = 97% on day 11 at time 10:53
 Minimum humidity        = 61% on day 12 at time 13:09
 Maximum dewpoint        = 11.9°C on day 02 at time 10:45
 Minimum dewpoint        = -2.5°C on day 15 at time 7:42
 Maximum pressure        = 1027.7 mb on day 10 at time 19:47
 Minimum pressure        = 993.2 mb on day 02 at time 04:44
 Maximum windspeed       = 25.3 mph from 231°( SW) on day 08 at time 06:51
 Maximum gust speed      = 38.0 mph from 135°( SE) on day 15 at time 14:46
 Maximum heat index      = 14.3°C on day 02 at time 11:12
 Avg daily max temp :9.4°C
 Avg daily min temp :3.6°C
 Growing degrees days :0.0 GDD
 Total windrun = 2656.1miles
 Frost days= 3
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 Daily rain totals
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  01.2 mm  on day 1
  01.2 mm  on day 2
  01.4 mm  on day 3
  00.2 mm  on day 4
  03.4 mm  on day 5
  00.2 mm  on day 6
  09.0 mm  on day 7
  01.4 mm  on day 9
  00.2 mm  on day 11
  08.2 mm  on day 15
  01.2 mm  on day 16
  02.2 mm  on day 18
All Time Records to date

Record high temperature:  35.7 oC  at: 14:52  on: 27 Jul 2018

Record low temperature:   -11.3 oC  at: 08:54  on: 16 Jan 2013

Record high wind gust :   117.3 mph  from 011o  at: 10:48  on: 24 Feb 2011

Record  high average speed:45.1 mph  from 252o  at: 12:30  on: 23 Feb 2017

Record high rain rate:    7.5 mm/min  at: 17:31  on: 31 May 2016

Record low barometer:     938.8 mb  at: 14:18  on: 10 Aug 2016

Record high barometer:    1045.4 mb  at: 02:10  on: 28 Dec 2016

Record daily rain:        33.6 mm  at: 23:47  on: 16 Sep 2016

Record rain in 1 hour:    16.4 mm  at: 14:32  on: 26 Aug 2015

Record low wind chill temperature: -14.6 oC  at: 19:12  on: 28 Feb 2018

Warmest day on record 33.8 oC  on: 27 Jul 2018

Coldest night on record -7.6 oC  on: 11 Feb 2012

Coldest day on record -5.4 oC  at: 18:00  on: 28 Feb 2018

Warmest night on record 23.3 oC  on: 02 Aug 2013

Warmest December temperature: 15.3 oC 2015

Coldest December temperature: -9.2 oC 2010














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