STATION:  CRAIG-MOFFAT AIRPORT (KCAG), CO

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
                    |                                                                         |
Avg Max Temp        |  30.1  34.5  46.2  57.9  68.6  79.4  88.7  84.3  74.1  61.1  45.3  31.2 |   58.5
Avg Min Temp        |   4.1   8.4  18.5  27.0  33.7  39.9  47.8  46.5  36.8  26.1  16.8   5.3 |   25.9
Avg Temperature     |  17.1  21.4  32.3  42.4  51.2  59.7  68.2  65.4  55.4  43.6  31.1  18.2 |   42.2
                    |                                                                         |
Extremes:           |                                                                         |
    Extreme Max Temp|    50    54    76    79    91    95    98    97    92    81    72    59 |     98
                    |                                                                         |
    Date of Ext-Day |    17    28    22    28    31    23    11    01    04    11    07    01 |
               -Year|  2000  2000  2004  2000  2002  2007  2003  2000  1998  1996  1999  1998 |
                    |                                                                         |
    Extreme Min Temp|   -35   -25   -24    -2    13    25    30    28    14     4   -21   -32 |    -35
                    |                                                                         |
    Date of Ext-Day |    15    12    03    01    09    05    02    31    29    27    30    22 |
               -Year|  2007  2004  2002  2008  2002  1999  1997  2005  1999  1996  2006  1998 |
                    |                                                                         |
Heating Degree Days |  1484  1230  1012   677   430   172    13    41   290   664  1018  1450 |   8481
Cooling Degree Days |     0     0     0     0     1    13   113    53     3     0     0     0 |    183
                    |                                                                         |
Avg Number of Days: |                                                                         |
    Max Temp >= 90  |   0.0   0.0   0.0   0.0   0.2   3.4  15.7   5.7   0.2   0.0   0.0   0.0 |   25.1
    Max Temp >= 75  |   0.0   0.0   0.1   0.7  10.3  22.2  30.6  28.9  17.2   3.3   0.0   0.0 |  113.2
    Max Temp <= 32  |  17.3  11.2   3.3   0.4   0.0   0.0   0.0   0.0   0.0   0.6   5.1  17.8 |   55.9
                    |                                                                         |
    Min Temp <= 32  |  30.7  28.0  29.7  25.0  13.9   2.6   0.1   0.2   9.2  24.7  29.3  30.9 |  224.4
    Min Temp <= 20  |  26.4  22.4  15.8   3.8   0.9   0.0   0.0   0.0   0.3   7.3  19.0  26.7 |  122.7
    Min Temp  <= 0  |  13.4   8.4   2.1   0.1   0.0   0.0   0.0   0.0   0.0   0.0   2.2  11.6 |   37.8
                    |                                                                         |
Avg Dew Point Temp  |  12.0  14.6  21.1  26.0  33.3  38.0  43.6  43.7  36.2  27.5  20.6  12.5 |   27.4
Avg Wet Bulb Temp   |  15.9  19.3  27.7  35.3  42.7  48.5  54.5  53.0  45.1  35.6  26.2  16.6 |   35.1
                    |                                                                         |
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                    |                                                                         |
Avg Sea Level Pres  | 30.30 30.24 30.12 30.00 29.98 29.95 29.98 30.02 30.04 30.12 30.23 30.30 |  30.11
(Inches of Mercury) |                                                                         |
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                    |                                                                         |
WEATHER             |   Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec |   Year
See disclaimer below|                                                                         |
                    |                                                                         |
Avg Number of Days: |                                                                         |
    Thunderstorms   |   0.1   0.0   0.3   1.5   3.2   4.6   6.6   7.8   3.3   1.2   0.2   0.0 |   28.9
    Heavy Fog       |   5.4   3.4   3.2   2.1   0.8   0.0   0.1   0.1   0.6   1.3   2.3   3.5 |   22.7
    Fog             |  18.9  14.1  12.4   9.3   6.3   4.3   3.5   4.1   6.3   7.5  10.6  14.9 |  112.3
    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
                    |                                                                         |
Average Monthly     |  0.91  0.97  1.07  1.41  1.26  1.11  0.92  1.22  2.13  1.46  1.02  0.82 |  14.31
                    |                                                                         |
Maximum Daily       |  0.63  0.68  0.57  1.01  0.61  1.12  0.94  0.82  1.36  1.01  0.53  0.85 |   1.36
                    |                                                                         |
    Date of Ext-Day |    11    11    28    23    04    02    30    06    15    04    02    01 |
               -Year|  2005  2000  2007  2003  2007  2005  1999  2002  2006  2005  2003  2007 |
                    |                                                                         |
Avg Number of Days: |                                                                         |
    >= 0.01         |  10.1  10.8  11.1  10.4   9.6   7.4   7.1  10.5   9.3   9.6   9.4   9.5 |  114.8
    >= 0.10         |   3.1   3.4   3.5   4.8   4.1   3.5   2.8   3.3   5.4   4.9   3.8   2.5 |   45.0
    >= 0.25         |   0.6   0.9   0.9   1.8   1.8   1.5   1.1   1.6   3.1   1.8   1.2   0.7 |   16.9
    >= 0.50         |   0.2   0.1   0.4   0.3   0.3   0.5   0.4   0.5   1.3   0.4   0.1   0.2 |    4.6
    >= 1.00         |   0.0   0.0   0.0   0.1   0.0   0.1   0.0   0.0   0.3   0.1   0.0   0.0 |    0.6
                    |                                                                         |
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                    |                                                                         |
WIND (MPH)          |   Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec |   Year
                    |                                                                         |
Daily Avg Wind Speed|   3.8   4.5   5.5   7.3   6.5   6.6   5.5   5.4   5.3   4.9   4.3   4.0 |    5.3
Daily Avg Max 2-Min |  14.1  15.1  18.4  23.3  22.9  23.1  21.7  21.4  20.6  18.8  15.9  14.4 |   19.1
Daily Avg Peak Gust |  16.6  18.0  22.2  29.5  29.1  29.8  27.6  26.9  25.9  23.4  19.3  17.2 |   23.8
                    |                                                                         |
Maximum Daily Avg   |  20.8  19.6  16.3  19.6  17.3  18.4  14.0  11.8  16.8  16.3  17.6  17.0 |   20.8
                    |                                                                         |
Maximum 2-Minute Avg|    44    45    41    56    43    45    47    40    44    43    43    45 |     56
                    |                                                                         |
Date of Max 2min-Day|    27    06    28    08    21    03    29    07    03    07    09    26 |
               -Year|  2008  2001  1999  2005  2008  2004  2004  2007  2004  1997  2006  2003 |
                    |                                                                         |
Maximum Peak Gust   |    58    54    53    69    60    59    61    56    59    55    51    53 |     69
                    |                                                                         |
Date of Max Gust-Day|    28    06    26    08    26    03    29    07    14    29    17    26 |
               -Year|  2008  2001  2003  2005  2008  2008  2004  2007  2001  2003  1999  2003 |
                    |                                                                         |
Avg Number of Days: |                                                                         |
   Peak Gust >=30   |   2.8   3.2   6.6  14.3  15.2  15.5  12.5  11.2   9.9   7.1   4.1   3.4 |  105.7
   Peak Gust >=40   |   1.2   0.6   1.5   4.8   3.1   3.7   2.8   2.1   2.5   1.6   1.2   0.7 |   25.8
   Peak Gust >=50   |   0.3   0.1   0.1   0.9   0.5   0.5   0.4   0.2   0.6   0.4   0.2   0.2 |    4.2
                    |                                                                         |
   Max 2-Minute >=30|   1.6   1.1   2.8   6.9   5.9   5.9   3.6   4.3   4.3   2.4   1.6   0.0 |   40.4
   Max 2-Minute >=40|   0.4   0.1   0.2   0.9   0.3   0.2   0.4   0.1   0.5   0.3   0.1   0.0 |    3.5
                    |                                                                         |
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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.