Updated May 20 5 2012

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   Averages\Extremes for the month of May 2012
 
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 Average temperature     = 11.0°C
 Average humidity        = 74%
 Average dewpoint        = 6.1°C
 Average barometer       = 1012.8 hPa
 Average windspeed       = 1.1 m/s
 Average gustspeed       = 2.8 m/s
 Average direction       = 210° (SSW)
 Rainfall for month      = 27.3 mm
 Rainfall for year       = 222.8 mm
 Maximum rain per minute = 0.3 mm on day 17 at time 00:34
 Maximum temperature     = 22.5°C on day 01 at time 15:18
 Minimum temperature     = -1.2°C on day 08 at time 04:05
 Maximum humidity        = 100% on day 13 at time 07:07
 Minimum humidity        = 40% on day 01 at time 15:51
 Maximum dewpoint        = 16.3°C on day 10 at time 19:35
 Minimum dewpoint        = -1.8°C on day 08 at time 4:05
 Maximum pressure        = 1026.0 hPa on day 13 at time 13:20
 Minimum pressure        = 997.0 hPa on day 05 at time 03:50
 Maximum windspeed       = 4.6 m/s from 158°(SSE) on day 14 at time 11:10
 Maximum gust speed      = 12.4 m/s from 135°( SE) on day 14 at time 11:31
 Maximum heat index      = 25.3°C on day 01 at time 12:21
 Avg daily max temp :16.3°C
 Avg daily min temp :5.6°C
 Growing degrees days :61.8 GDD
 Corn growing degrees days :206.2 GDD
 Total windrun = 1822.5km
 Frost days= 1
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 Daily rain totals
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  04.0 mm  on day 9
  07.7 mm  on day 10
  01.8 mm  on day 11
  02.5 mm  on day 12
  03.9 mm  on day 16
  07.2 mm  on day 17
  00.2 mm  on day 19
All Time Records to date

Record high temperature:  37.8 °C  at: 15:22  on: 11 Jul 2010

Record low temperature:   -20.3 °C  at: 07:06  on: 22 Dec 2010

Record high wind gust :   24.9 m/s  from 291°  at: 21:17  on: 18 Nov 2009

Record  high average speed:12.3 m/s  from 310°  at: 19:51  on: 27 Nov 2011

Record high rain rate:    10.0 mm/min  at: 23:29  on: 22 Jul 2007

Record low barometer:     961.0 mb  at: 10:22  on: 05 Jan 2012

Record high barometer:    1048.0 mb  at: 21:36  on: 07 Feb 2012

Record daily rain:        76.9 mm  at: 23:59  on: 02 Jul 2007

Record rain in 1 hour:    18.0 mm  at: 16:01  on: 20 Jan 2007

Record low wind chill temperature: -21.1 °C  at: 04:02  on: 31 Jan 2010

Warmest day on record 32.3 °C  on: 11 Jul 2010

Coldest night on record -19.3 °C  on: 22 Dec 2010

Coldest day on record -17.2 °C  at: 18:00  on: 22 Dec 2010

Warmest night on record 24.0 °C  on: 13 Jul 2010

Warmest May temperature: 26.8 °C 2011

Coldest May temperature: -1.9 °C 2011











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