STATION: REDMOND ROBERTS FIELD AIRPORT (KRDM), OR
CLIMATOLOGICAL SUMMARY. Period of Record: Sep 1996 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 | 42.8 47.3 54.9 59.0 68.7 77.1 88.0 85.4 76.5 63.5 49.4 41.7 | 62.9
Avg Min Temp | 23.3 23.0 25.4 28.3 35.6 40.4 47.1 44.6 37.1 30.4 25.5 22.4 | 31.9
Avg Temperature | 33.0 35.1 40.1 43.7 52.2 58.8 67.5 65.0 56.8 47.0 37.4 32.0 | 47.4
| |
Extremes: | |
Extreme Max Temp| 64 68 79 84 97 100 105 106 101 91 75 67 | 106
| |
Date of Ext-Day | 31 22 29 26 17 29 12 16 03 01 17 01 |
-Year| 2003 2002 2004 2004 2008 2008 2002 2008 2003 2001 2008 2008 |
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Extreme Min Temp| -8 -5 5 10 18 25 29 28 18 -3 0 -12 | -12
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Date of Ext-Day | 22 19 29 09 08 08 04 31 23 31 01 16 |
-Year| 2008 2006 2008 2001 2002 2002 2000 2006 2000 2002 2002 2008 |
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Heating Degree Days | 991 843 771 640 405 214 45 75 258 558 827 1022 | 6651
Cooling Degree Days | 0 0 0 0 7 27 124 74 12 0 0 0 | 244
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Avg Number of Days: | |
Max Temp >= 90 | 0.0 0.0 0.0 0.0 1.0 3.2 14.3 9.7 2.5 0.1 0.0 0.0 | 30.8
Max Temp >= 75 | 0.0 0.0 0.5 2.0 8.3 18.6 29.3 28.2 18.9 4.6 0.1 0.0 | 110.5
Max Temp <= 32 | 4.3 1.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.7 4.5 | 11.6
| |
Min Temp <= 32 | 26.4 25.9 26.2 22.7 10.5 4.6 0.2 0.3 7.9 19.3 23.3 26.4 | 193.8
Min Temp <= 20 | 9.5 9.4 7.2 3.1 0.8 0.0 0.0 0.0 0.2 2.6 8.9 12.5 | 54.2
Min Temp <= 0 | 1.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.9 | 2.6
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Avg Dew Point Temp | 25.7 25.1 26.9 29.9 35.8 38.9 42.7 41.4 35.9 32.1 28.3 25.4 | 32.3
Avg Wet Bulb Temp | 30.1 31.0 34.9 38.1 44.9 49.3 54.6 52.9 46.9 40.1 33.7 29.5 | 40.5
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Avg Sea Level Pres | 30.16 30.13 30.09 30.01 30.00 29.99 29.97 29.98 30.01 30.09 30.17 30.16 | 30.06
(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 | 0.9 0.0 0.2 0.7 2.0 1.8 1.6 2.8 0.6 0.0 0.3 0.4 | 11.3
Heavy Fog | 4.6 1.9 0.9 0.4 0.3 0.1 0.0 0.1 0.2 0.4 2.2 4.9 | 16.1
Fog | 12.7 7.2 5.9 6.0 3.8 2.1 1.3 2.8 1.9 3.9 8.4 12.2 | 68.2
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 | 0.77 0.53 0.46 0.78 0.91 0.44 0.25 0.39 0.31 0.65 0.73 1.14 | 7.36
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Maximum Daily | 0.45 0.52 0.49 0.82 0.86 0.47 0.61 0.78 0.42 0.80 0.43 0.79 | 0.86
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Date of Ext-Day | 03 17 25 23 30 02 18 18 25 01 05 08 |
-Year| 2007 2004 2006 2005 2003 2006 2000 2008 2001 2005 2005 2004 |
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Avg Number of Days: | |
>= 0.01 | 9.3 5.4 6.8 8.6 7.2 4.7 2.8 3.3 3.0 6.1 8.7 11.3 | 77.1
>= 0.10 | 2.6 1.8 1.2 2.7 2.6 1.2 0.8 1.0 1.0 1.8 2.4 3.6 | 22.7
>= 0.25 | 0.6 0.6 0.6 0.7 1.0 0.8 0.1 0.4 0.4 0.8 0.8 1.1 | 8.0
>= 0.50 | 0.0 0.1 0.0 0.2 0.4 0.0 0.1 0.2 0.0 0.2 0.0 0.4 | 1.8
>= 1.00 | 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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WIND (MPH) | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec | Year
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Daily Avg Wind Speed| 6.2 5.9 7.2 7.0 7.2 7.4 6.7 6.5 6.0 5.9 6.1 6.1 | 6.5
Daily Avg Max 2-Min | 16.7 16.2 19.8 19.9 20.1 20.6 19.2 18.7 17.3 16.4 15.9 16.7 | 18.1
Daily Avg Peak Gust | 20.8 20.0 24.6 24.8 25.1 25.9 24.1 23.4 21.4 20.3 20.0 21.0 | 22.6
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Maximum Daily Avg | 18.6 14.5 17.8 17.2 14.5 17.9 12.3 14.5 14.8 15.9 18.6 19.0 | 19.0
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Maximum 2-Minute Avg| 37 35 39 40 33 35 36 36 35 37 36 38 | 40
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Date of Max 2min-Day| 30 20 18 30 04 01 21 08 29 18 04 30 |
-Year| 2004 2007 2004 2001 2003 2001 2008 2006 2002 2007 2000 2002 |
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Maximum Peak Gust | 52 44 51 47 40 45 51 44 41 46 46 55 | 55
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Date of Max Gust-Day| 30 20 18 30 16 21 21 08 29 18 04 30 |
-Year| 2004 2007 2004 2001 2008 2008 2008 2006 2002 2007 2000 2002 |
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Avg Number of Days: | |
Peak Gust >=30 | 6.2 3.2 8.4 6.5 7.9 6.8 3.1 3.2 2.8 3.7 5.6 6.2 | 63.6
Peak Gust >=40 | 0.9 0.4 1.4 0.4 0.2 0.9 0.1 0.2 0.1 0.2 0.8 1.8 | 7.4
Peak Gust >=50 | 0.1 0.0 0.1 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.3 | 0.7
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Max 2-Minute >=30| 1.1 1.1 2.2 1.4 1.3 1.0 0.2 0.3 0.3 0.8 1.3 0.0 | 11.3
Max 2-Minute >=40| 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 | 0.1
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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.