STATION: WORLAND MUNICIPAL AIRPORT (KWRL), WY
CLIMATOLOGICAL SUMMARY. Period of Record: Dec 2000 to Dec 2008
Summaries based on unedited daily ASOS data. Errors may be present.
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TEMPERATURE (F) | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec | Year
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Avg Max Temp | 32.3 36.3 50.4 61.2 70.4 81.1 91.9 87.7 75.0 60.2 47.3 32.4 | 60.5
Avg Min Temp | 5.1 9.5 22.7 32.4 41.2 49.6 56.8 52.5 43.1 31.5 19.3 7.1 | 30.9
Avg Temperature | 18.7 22.9 36.6 46.8 55.8 65.4 74.4 70.1 59.1 45.9 33.3 19.7 | 45.7
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Extremes: | |
Extreme Max Temp| 59 66 79 87 94 101 106 102 96 86 73 61 | 106
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Date of Ext-Day | 24 27 31 29 29 29 13 12 03 01 05 15 |
-Year| 2005 2006 2004 2007 2003 2007 2005 2003 2001 2001 2001 2006 |
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Extreme Min Temp| -32 -30 -15 9 20 35 40 37 29 2 -17 -21 | -32
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Date of Ext-Day | 06 24 09 01 09 11 12 31 18 31 23 15 |
-Year| 2004 2003 2002 2008 2002 2008 2008 2005 2003 2006 2003 2008 |
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Heating Degree Days | 1435 1189 881 546 301 86 3 18 205 592 951 1404 | 7611
Cooling Degree Days | 0 0 0 0 15 97 294 177 27 0 0 0 | 611
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Avg Number of Days: | |
Max Temp >= 90 | 0.0 0.0 0.0 0.0 0.6 6.4 22.2 13.9 3.2 0.0 0.0 0.0 | 46.3
Max Temp >= 75 | 0.0 0.0 0.6 3.9 12.6 21.8 30.2 29.5 16.1 3.7 0.0 0.0 | 118.5
Max Temp <= 32 | 14.7 10.0 2.2 0.1 0.0 0.0 0.0 0.0 0.0 1.0 4.3 14.7 | 47.0
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Min Temp <= 32 | 31.0 28.1 28.0 15.6 3.3 0.0 0.0 0.0 0.5 16.3 27.9 31.0 | 181.6
Min Temp <= 20 | 28.0 23.0 9.8 1.9 0.1 0.0 0.0 0.0 0.0 2.1 15.7 28.5 | 109.1
Min Temp <= 0 | 9.7 5.9 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.1 7.8 | 25.1
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Avg Dew Point Temp | 11.2 13.4 21.3 26.7 35.3 41.8 47.4 43.5 38.2 30.1 20.5 11.9 | 28.4
Avg Wet Bulb Temp | 15.9 19.5 30.3 38.0 45.8 52.8 58.6 55.1 48.1 38.1 27.4 16.8 | 37.2
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Avg Sea Level Pres | 30.19 30.14 30.05 30.06 29.97 29.92 29.89 29.91 30.00 30.09 30.15 30.20 | 30.05
(Inches of Mercury) | |
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WEATHER | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec | Year
See disclaimer below| |
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Avg Number of Days: | |
Thunderstorms | 0.0 0.0 0.0 0.6 2.0 4.1 5.9 4.0 2.4 0.1 0.1 0.0 | 19.3
Heavy Fog | 2.0 1.8 1.4 0.3 0.0 0.0 0.0 0.0 0.1 0.3 0.6 1.6 | 7.9
Fog | 6.8 7.6 6.2 4.4 3.1 2.4 1.5 1.4 3.4 3.9 3.8 6.9 | 51.3
Hail | 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 | 0.0
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PRECIPITATION (In) | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec | Year
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Average Monthly | 0.13 0.21 0.36 1.08 1.17 0.52 0.59 0.28 0.78 0.72 0.24 0.12 | 6.21
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Maximum Daily | 0.14 0.37 0.52 1.31 0.98 0.89 1.09 0.39 0.73 0.83 0.42 0.28 | 1.31
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Date of Ext-Day | 28 28 27 30 22 24 19 30 01 04 10 26 |
-Year| 2002 2004 2003 2003 2008 2003 2002 2003 2008 2005 2008 2003 |
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Avg Number of Days: | |
>= 0.01 | 2.8 2.5 3.8 5.8 7.2 4.9 4.8 4.3 6.1 6.1 2.9 2.8 | 53.8
>= 0.10 | 0.2 0.5 1.5 2.9 3.1 1.8 1.4 1.0 2.2 2.4 0.5 0.2 | 17.8
>= 0.25 | 0.0 0.4 0.4 1.8 1.4 0.4 0.6 0.1 0.9 0.9 0.5 0.1 | 7.4
>= 0.50 | 0.0 0.0 0.1 0.5 0.9 0.1 0.4 0.0 0.2 0.1 0.0 0.0 | 2.4
>= 1.00 | 0.0 0.0 0.0 0.1 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 | 0.3
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WIND (MPH) | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec | Year
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Daily Avg Wind Speed| 3.9 4.7 6.5 7.4 7.0 6.0 5.4 5.3 5.2 4.8 4.6 4.2 | 5.4
Daily Avg Max 2-Min | 13.1 14.4 17.7 20.5 20.4 19.9 18.8 18.1 16.2 15.3 14.3 13.6 | 16.9
Daily Avg Peak Gust | 15.1 17.0 21.5 25.4 25.7 25.3 24.3 24.3 20.4 18.8 17.0 15.8 | 20.9
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Maximum Daily Avg | 16.6 16.0 23.1 20.4 23.6 12.7 11.5 11.3 18.4 14.5 15.0 16.6 | 23.6
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Maximum 2-Minute Avg| 38 37 39 44 39 40 37 38 37 44 40 33 | 44
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Date of Max 2min-Day| 04 05 29 08 05 26 28 10 20 11 08 17 |
-Year| 2008 2006 2007 2005 2007 2001 2001 2005 2008 2001 2005 2000 |
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Maximum Peak Gust | 48 46 48 55 51 53 52 47 48 52 60 46 | 60
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Date of Max Gust-Day| 15 05 29 26 14 28 15 05 20 11 14 21 |
-Year| 2008 2006 2007 2005 2002 2002 2008 2007 2008 2001 2008 2007 |
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Avg Number of Days: | |
Peak Gust >=30 | 1.4 2.6 6.1 10.4 10.5 9.7 7.6 10.2 5.0 3.9 3.1 3.1 | 73.6
Peak Gust >=40 | 0.5 0.9 1.8 2.9 2.6 1.5 2.3 1.6 0.5 0.9 1.1 0.4 | 17.0
Peak Gust >=50 | 0.0 0.0 0.0 0.4 0.1 0.3 0.4 0.0 0.0 0.1 0.3 0.0 | 1.5
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Max 2-Minute >=30| 0.5 1.2 3.2 3.9 3.4 2.4 2.5 2.1 1.1 1.1 1.6 0.0 | 23.2
Max 2-Minute >=40| 0.0 0.0 0.0 0.3 0.0 0.2 0.0 0.0 0.0 0.1 0.1 0.0 | 0.8
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Observations of WEATHER may me innacurate due to early ASOS inconsistancies. Average days
with Thunderstorms may be low due to early mis-detection.
Heavy Fog = Visibility less than or equal to 1/4 mile.
Fog = Visibility greater than 1/4 mile or less than 7 miles.
Peak Gust = Maximum 5-second average.
Snowfall data not observed at ASOS stations.
Copyright ©2009 Western Regional Climate Center - Desert Research Institute - Reno, Nevada.