Updated duben  30 4 2012

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   Prumery/Maxima v misíci duben  2012
 
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 prům. teplota = 10.3°C
 prům. vlhkost = 50%
 prům. rosný bod = -0.6°C
 prům. tlak = 1007.4 hPa
 prům. rychlost větru = 2.1 m/s
 prům. poryv = 3.0 m/s
 prům. směr = 55° ( NE)
  srážky za měsíc = 30.2 mm
 srážky za rok = 60.5 mm
 max.srážky za 1 min = 1.8 mm dne 20 v čase 20:39
 max. teplota = 29.4°C dne 30 v čase 16:16
 min. teplota = -3.7°C dne 09 v čase 07:11
 max. vlhkost = 93% dne 21 v čase 07:54
 min. vlhkost = 20% dne 22 v čase 06:02
 Maximum dewpoint        = 9.7°C dne 30 v ease 14:51
 Minimum dewpoint        = -15.2°C dne 22 v ease 06:02
 max. tlak = 1022.0 hPa dne 28 v čase 11:20
 min. tlak = 994.0 hPa dne 19 v čase 17:21
 max. rychlost větru = 9.8 m/s od 203°(SSW) dne 24 v čase 16:36
 max. poryv větru = 13.4 m/s od 180°( S ) dne 24 v čase 16:03
 max. teplotní index = 28.2°C dne 30 v čase 16:16
 Avg daily max temp :16.2°C
 Avg daily min temp :4.4°C
 Growing degrees days :96.5 GDD
 Corn growing degrees days :91.7 GDD
 Total windrun = 5329.8km
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 Day, Sunshine hours, ET, max solar, max uv
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 01 05.1hrs ,ET :4.1 mm  ,808.0 W/M2
 02 04.4hrs ,ET :4.4 mm  ,816.0 W/M2
 03 10.0hrs ,ET :5.3 mm  ,824.0 W/M2
 04 09.1hrs ,ET :0.0 mm  ,832.0 W/M2
 05 07.7hrs ,ET :7.4 mm  ,839.0 W/M2
 06 01.9hrs ,ET :4.3 mm  ,847.0 W/M2
 07 04.1hrs ,ET :4.0 mm  ,855.0 W/M2
 08 06.4hrs ,ET :4.4 mm  ,862.0 W/M2
 09 11.3hrs ,ET :4.6 mm  ,870.0 W/M2
 10 10.5hrs ,ET :6.6 mm  ,877.0 W/M2
 11 06.6hrs ,ET :7.0 mm  ,885.0 W/M2
 12 00.0hrs ,ET :0.0 mm  ,432.8 W/M2
 13 08.2hrs ,ET :5.1 mm  ,899.0 W/M2
 14 03.6hrs ,ET :6.6 mm  ,897.0 W/M2
 15 00.5hrs ,ET :3.8 mm  ,913.0 W/M2
 16 00.0hrs ,ET :1.2 mm  ,292.8 W/M2
 17 06.4hrs ,ET :5.9 mm  ,927.0 W/M2
 18 11.6hrs ,ET :5.9 mm  ,934.0 W/M2
 19 05.2hrs ,ET :5.4 mm  ,940.0 W/M2
 20 11.0hrs ,ET :5.7 mm  ,947.0 W/M2
 21 07.2hrs ,ET :5.4 mm  ,954.0 W/M2
 22 03.3hrs ,ET :0.0 mm  ,952.0 W/M2
 23 01.1hrs ,ET :0.0 mm  ,628.0 W/M2
 24 04.5hrs ,ET :6.9 mm  ,973.0 W/M2
 25 11.4hrs ,ET :7.4 mm  ,979.0 W/M2
 26 12.0hrs ,ET :0.0 mm  ,985.0 W/M2
 27 12.4hrs ,ET :7.8 mm  ,991.0 W/M2
 28 11.9hrs ,ET :8.9 mm  ,997.0 W/M2
 29 12.2hrs ,ET :10.8 mm  ,1003.0 W/M2
 30 12.2hrs ,ET :10.6 mm  ,1009.0 W/M2
 Sunshine hours month to date= 190.3 hrs
 Sunshine hours year to date= 572.5 hrs
 Frost days= 6
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 Celkové denní srážky
 -----------------------------------
  01.2 mm  dne 5
  00.1 mm  dne 7
  02.8 mm  dne 12
  00.5 mm  dne 13
  13.8 mm  dne 16
  00.3 mm  dne 17
  08.6 mm  dne 19
  01.9 mm  dne 20
  01.0 mm  dne 22
  01.0 mm  dne 23
All Time Records to date

Record high temperature:  38.2 °C  at: 16:35  on: 20 Jul 2007

Record low temperature:   -16.9 °C  at: 18:52  on: 20 Dec 2009

Record high wind gust :   28.3 m/s  od 350°  at: 18:52  on: 23 Jun 2011

Record  high average speed:28.4 m/s  od 011°  at: 23:08  on: 15 Aug 2008

Record high rain rate:    10.0 mm/min  at: 19:30  on: 24 Jun 2009

Record low barometer:     984.0 mb  at: 18:31  on: 16 Dec 2011

Record high barometer:    1037.0 mb  at: 21:44  on: 07 Mar 2011

Record daily rain:        68.7 mm  at: 20:35  on: 21 Jun 2007

Record rain in 1 hour:    61.7 mm  at: 18:04  on: 21 Jun 2007

Record low wind chill temperature: -28.7 °C  at: 08:03  on: 02 Feb 2012

Warmest day on record 34.0 °C  on: 16 May 2007

Coldest night on record -15.3 °C  on: 03 Feb 2012

Coldest day on record -13.0 °C  at: 18:00  on: 04 Feb 2012

Warmest night on record 28.1 °C  on: 21 Jul 2007

Warmest April temperature: 29.4 °C 2012

Coldest April temperature: -3.7 °C 2012