Updated prosinec  31 2018

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 prùmìry\maxima v mìsíci prosinec  2018
 
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 prùmìrná teplota = 1.5°C
 prùmìrná vlhkost = 85%
 prùmìrný rosný bod = -0.8°C
 prùmìrný tlak = 1018.8 hPa
 prùmìrná rychlost vìtru = 1.4 m/s
 prùmìrný poryv = 2.2 m/s
 prùmìrný smìr = 314° ( NW)
 srážky za mìsíc = 42.5 mm
 srážky za rok = 625.1 mm
 maximální srážky za minutu = 12.0 mm  24  08:47
 maximální teplota = 9.3°C  09  14:10
 minimální teplota = -4.4°C  01  07:37
 max. vlhkost = 98%  24  08:24
 min. vlhkost = 51%  10  14:40
 Maximum dewpoint        = 8.8°C  04  13:40
 Minimum dewpoint        = -8.7°C  01  0:51
 max. tlak = 1030.0 hPa  31  23:35
 min. tlak = 999.0 hPa  09  13:04
 max. rychlost vìtru = 8.2 m/s od 012°(NNE)  24  17:55
 max. poryv vìtru = 11.3 m/s od 023°(NNE)  24  18:04
 max. teplotní index = 9.3°C  09  14:10
 Avg daily max temp :3.7°C
 Avg daily min temp :-0.5°C
 Growing degrees days :0.0 GDD
 Total windrun = 3709.2km
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 Day, Sunshine hours, ET, max solar, max uv
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 01 00:00hrs ,ET :0.2 mm  ,182.7 W/m2
 02 00:00hrs ,ET :0.2 mm  ,43.4 W/m2
 03 00:00hrs ,ET :0.3 mm  ,48.6 W/m2
 04 00:24hrs ,ET :0.6 mm  ,254.0 W/m2
 05 06:00hrs ,ET :0.4 mm  ,252.0 W/m2
 06 00:30hrs ,ET :0.2 mm  ,246.0 W/m2
 07 00:00hrs ,ET :0.4 mm  ,88.6 W/m2
 08 01:00hrs ,ET :0.4 mm  ,233.0 W/m2
 09 00:54hrs ,ET :0.6 mm  ,214.0 W/m2
 10 01:00hrs ,ET :0.5 mm  ,242.0 W/m2
 11 00:00hrs ,ET :0.3 mm  ,93.7 W/m2
 12 00:00hrs ,ET :0.1 mm  ,0.0 W/m2
 13 05:18hrs ,ET :0.3 mm  ,237.0 W/m2
 14 01:54hrs ,ET :0.2 mm  ,216.0 W/m2
 15 00:00hrs ,ET :0.6 mm  ,115.8 W/m2
 16 00:00hrs ,ET :0.4 mm  ,142.6 W/m2
 17 00:00hrs ,ET :0.2 mm  ,153.8 W/m2
 18 00:00hrs ,ET :0.2 mm  ,202.4 W/m2
 19 00:12hrs ,ET :0.4 mm  ,229.0 W/m2
 20 00:00hrs ,ET :0.2 mm  ,92.9 W/m2
 21 00:00hrs ,ET :0.1 mm  ,122.4 W/m2
 22 00:00hrs ,ET :0.5 mm  ,0.0 W/m2
 23 01:06hrs ,ET :0.6 mm  ,217.0 W/m2
 24 00:54hrs ,ET :0.6 mm  ,207.0 W/m2
 25 00:00hrs ,ET :0.5 mm  ,63.7 W/m2
 26 00:00hrs ,ET :0.5 mm  ,164.3 W/m2
 27 01:12hrs ,ET :0.3 mm  ,219.0 W/m2
 28 01:54hrs ,ET :0.4 mm  ,211.0 W/m2
 29 00:00hrs ,ET :0.4 mm  ,0.0 W/m2
 30 00:00hrs ,ET :0.4 mm  ,211.0 W/m2
 31 02:18hrs ,ET :0.5 mm  ,237.0 W/m2
 Sunshine hours month to date= 24:32 hrs
 Sunshine hours year to date= 00:00 hrs
 Frost days= 18
 Ice days= 6
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 celkové denní srážky
 -----------------------------------
  01.0 mm   1
  00.7 mm   2
  01.1 mm   3
  02.8 mm   4
  00.1 mm   5
  00.5 mm   7
  04.5 mm   8
  00.4 mm   9
  00.1 mm   11
  01.0 mm   12
  01.0 mm   15
  00.8 mm   21
  03.5 mm   22
  00.7 mm   23
  12.0 mm   24
  00.3 mm   27
  00.8 mm   28
  02.0 mm   30
  01.0 mm   31
All Time Records to date

Record high temperature:  39.4 oC  at: 18:17  on: 16 May 2007

Record low temperature:   -18.5 oC  at: 08:32  on: 07 Jan 2017

Record high wind gust :   38.3 m/s od 236o  at: 16:37  on: 01 Sep 2018

Record  high average speed:17.5 m/s od 028o  at: 23:10  on: 15 Aug 2008

Record high rain rate:    4.3 mm/min  at: 16:59  on: 17 Jul 2018

Record low barometer:     923.0 mb  at: 21:14  on: 23 Jun 2007

Record high barometer:    1046.0 mb  at: 23:30  on: 16 Feb 2008

Record daily rain:        118.4 mm  at: 16:59  on: 21 Jun 2015

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

Record low wind chill temperature: -22.4 oC  at: 06:33  on: 27 Feb 2018

Warmest day on record 34.4 oC  on: 19 Aug 2018

Coldest night on record -12.6 oC  on: 01 Mar 2018

Coldest day on record -9.5 oC  at: 18:00  on: 27 Feb 2018

Warmest night on record 28.0 oC  on: 02 Aug 2017

Warmest December temperature: 12.4 oC 2017

Coldest December temperature: -6.9 oC 2017