Updated December/11/12/2019

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   Averages\Extremes for the month of December 2019
 
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 Average temperature     = 5.8°C; diff from climate av: +1.5°C
 Average humidity        = 86%
 Average dewpoint        = 3.7°C
 Average barometer       = 1010.7 mb
 Average windspeed       = 11.6 mph
 Average gustspeed       = 16.4 mph
 Average direction       = 243° (WSW)
 Rainfall for month      = 6.3 mm
 Rainfall for year       = 892.7 mm
 Maximum rain per minute = 0.4 mm on day 07 at time 23:34
 Maximum temperature     = 12.1°C on day 06 at time 01:00
 Minimum temperature     = -2.9°C on day 01 at time 00:12
 Maximum humidity        = 97% on day 01 at time 09:18
 Minimum humidity        = 64% on day 09 at time 13:31
 Maximum dewpoint        = 10.1°C on day 10 at time 17:28
 Minimum dewpoint        = -3.6°C on day 01 at time 0:12
 Maximum pressure        = 1029.4 mb on day 02 at time 10:30
 Minimum pressure        = 982.9 mb on day 08 at time 22:30
 Maximum windspeed       = 32.2 mph from 225°( SW) on day 05 at time 19:40
 Maximum gust speed      = 57.5 mph from 225°( SW) on day 05 at time 18:41
 Maximum heat index      = 12.1°C on day 06 at time 01:00
 Avg daily max temp :8.8°C
 Avg daily min temp :2.9°C
 Growing degrees days :0.0 GDD
 Total windrun = 2022.4miles
 Frost days= 1
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 Daily rain totals
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  00.2 mm  on day 1
  00.2 mm  on day 2
  01.7 mm  on day 7
  01.9 mm  on day 8
  02.2 mm  on day 10
All Time Records to date

Record high temperature:  31.2 °C  at: 14:36  on: 25 Jul 2019

Record low temperature:   -12.3 °C  at: 01:25  on: 21 Dec 2010

Record high wind gust :   74 mph  from 218°  at: 09:43  on: 05 Dec 2013

Record  high average speed:56 mph  from 359°  at: 14:04  on: 23 Feb 2017

Record high rain rate:    19.4 mm/min  at: 20:30  on: 16 Jul 2018

Record low barometer:     829.4 mb  at: 23:59  on: 08 Jul 2016

Record high barometer:    1044.6 mb  at: 20:46  on: 07 Feb 2012

Record daily rain:        52.9 mm  at: 00:00  on: 18 Jul 2009

Record rain in 1 hour:    28.8 mm  at: 17:52  on: 06 Jul 2017

Record low wind chill temperature: -13.0 °C  at: 19:39  on: 28 Feb 2018

Warmest day on record 26.1 °C  on: 12 Jul 2013

Coldest night on record -10.8 °C  on: 21 Dec 2010

Coldest day on record -6.5 °C  at: 18:00  on: 18 Dec 2010

Warmest night on record 20.5 °C  on: 02 Jul 2015

Warmest December temperature: 14.8 °C 2015

Coldest December temperature: -12.3 °C 2010
















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