STATION:  DEMING MUNICIPAL AIRPORT (KDMN), NM

CLIMATOLOGICAL SUMMARY.  Period of Record: Aug 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
                    |                                                                         |
Avg Max Temp        |  57.3  61.2  69.4  78.1  87.9  96.3  95.2  91.9  87.7  77.5  65.7  57.1 |   77.1
Avg Min Temp        |  28.3  31.1  36.2  43.0  52.2  61.6  66.9  65.1  58.1  46.6  34.4  26.3 |   45.8
Avg Temperature     |  42.8  46.2  52.8  60.6  70.0  79.0  81.0  78.5  72.9  62.1  50.1  41.7 |   61.5
                    |                                                                         |
Extremes:           |                                                                         |
    Extreme Max Temp|    72    81    86    91   104   107   106   104   100    95    92    75 |    107
                    |                                                                         |
    Date of Ext-Day |    28    28    20    29    22    25    02    05    07    02    20    23 |
               -Year|  2003  2006  2004  2002  2005  2002  2002  2003  2000  2000  2003  2005 |
                    |                                                                         |
    Extreme Min Temp|    12    15    12    27    37    45    52    54    44    29    12     6 |      6
                    |                                                                         |
    Date of Ext-Day |    15    14    04    12    05    06    01    31    23    27    30    29 |
               -Year|  2007  2004  2002  2001  2001  2008  2004  2000  2004  2003  2006  2003 |
                    |                                                                         |
Heating Degree Days |   689   532   379   150    19     0     0     0     2   131   448   722 |   3073
Cooling Degree Days |     0     0     1    17   175   419   497   418   239    41     0     0 |   1807
                    |                                                                         |
Avg Number of Days: |                                                                         |
    Max Temp >= 90  |   0.0   0.0   0.0   0.4  12.8  26.9  26.5  22.2  12.4   0.9   0.1   0.0 |  102.2
    Max Temp >= 75  |   0.0   1.4  11.1  21.9  30.1  30.0  30.8  30.8  29.0  20.6   5.6   0.1 |  211.3
    Max Temp <= 32  |   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0 |    0.1
                    |                                                                         |
    Min Temp <= 32  |  23.0  16.9   9.6   1.8   0.0   0.0   0.0   0.0   0.0   0.8  12.3  25.9 |   90.2
    Min Temp <= 20  |   3.6   2.1   0.6   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.7   6.4 |   13.5
    Min Temp  <= 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 |    0.0
                    |                                                                         |
Avg Dew Point Temp  |  21.8  22.1  21.4  21.8  27.7  36.0  52.0  55.0  46.5  37.5  26.2  20.7 |   32.4
Avg Wet Bulb Temp   |  34.4  36.1  39.9  44.2  50.3  56.5  63.3  63.6  57.8  49.1  39.4  33.2 |   47.3
                    |                                                                         |
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                    |                                                                         |
Avg Sea Level Pres  | 30.08 30.01 29.93 29.86 29.80 29.80 29.84 29.86 29.88 29.93 30.04 30.08 |  29.93
(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   1.0   0.2   2.0   2.4   5.0  10.8  11.3   3.9   3.7   0.8   0.3 |   41.5
    Heavy Fog       |   1.0   0.2   0.1   0.0   0.0   0.0   0.0   0.4   0.2   0.6   0.0   0.0 |    2.6
    Fog             |   4.8   3.0   1.6   1.2   0.4   0.5   2.6   3.6   1.9   4.6   2.1   2.3 |   28.6
    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     |  0.50  0.68  0.19  0.40  0.11  0.47  2.08  2.02  0.99  0.98  0.56  0.34 |   9.33
                    |                                                                         |
Maximum Daily       |  0.58  0.77  0.38  0.70  0.17  0.52  1.80  1.83  1.34  0.76  0.68  0.39 |   1.83
                    |                                                                         |
    Date of Ext-Day |    09    20    12    11    15    27    18    03    13    09    06    02 |
               -Year|  2001  2003  2004  2004  2007  2004  2008  2002  2006  2006  2000  2002 |
                    |                                                                         |
Avg Number of Days: |                                                                         |
    >= 0.01         |   4.6   4.9   2.0   1.8   1.9   3.9   9.0   9.8   6.1   5.9   2.8   3.7 |   56.2
    >= 0.10         |   1.9   2.1   0.5   1.1   0.5   1.3   5.4   4.2   2.1   3.0   1.4   1.0 |   24.5
    >= 0.25         |   0.6   1.0   0.4   0.6   0.0   0.6   2.4   2.6   1.2   1.1   0.9   0.4 |   11.9
    >= 0.50         |   0.1   0.2   0.0   0.4   0.0   0.1   1.2   1.6   0.4   0.4   0.4   0.0 |    5.0
    >= 1.00         |   0.0   0.0   0.0   0.0   0.0   0.0   0.4   0.2   0.2   0.0   0.0   0.0 |    0.8
                    |                                                                         |
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                    |                                                                         |
WIND (MPH)          |   Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec |   Year
                    |                                                                         |
Daily Avg Wind Speed|   8.4   9.1  10.0  10.8  10.1   9.4   8.1   7.2   7.5   7.4   7.8   7.6 |    8.6
Daily Avg Max 2-Min |  19.6  22.2  23.8  25.5  23.8  24.7  23.0  21.0  19.2  18.8  18.5  18.8 |   21.6
Daily Avg Peak Gust |  24.0  27.7  30.0  32.4  31.1  31.9  29.2  26.8  24.6  24.1  23.2  23.6 |   27.4
                    |                                                                         |
Maximum Daily Avg   |  20.3  20.9  21.8  22.4  22.1  21.9  14.1  12.9  16.4  19.1  23.6  21.9 |   23.6
                    |                                                                         |
Maximum 2-Minute Avg|    45    49    44    47    43    44    55    39    38    44    41    47 |     55
                    |                                                                         |
Date of Max 2min-Day|    12    19    16    15    15    21    18    10    01    13    23    11 |
               -Year|  2005  2005  2008  2003  2007  2008  2008  2003  2006  2004  2001  2006 |
                    |                                                                         |
Maximum Peak Gust   |    59    61    58    55    56    63    75    52    48    54    53    81 |     81
                    |                                                                         |
Date of Max Gust-Day|    22    19    16    15    21    23    18    19    09    13    14    11 |
               -Year|  2007  2005  2008  2003  2008  2008  2008  2008  2007  2004  2006  2006 |
                    |                                                                         |
Avg Number of Days: |                                                                         |
   Peak Gust >=30   |   8.4  11.6  15.9  18.0  17.4  17.8  13.4   9.7   6.7   7.5   6.7   7.8 |  140.9
   Peak Gust >=40   |   2.3   3.2   5.1   6.6   3.8   4.9   3.0   1.6   0.8   1.2   1.6   2.8 |   36.7
   Peak Gust >=50   |   0.4   0.8   0.6   1.1   0.5   0.6   0.5   0.2   0.0   0.1   0.2   0.9 |    6.0
                    |                                                                         |
   Max 2-Minute >=30|   3.5   4.7   7.5   8.8   4.8   6.4   5.0   2.2   1.2   1.3   2.8   0.0 |   48.3
   Max 2-Minute >=40|   0.1   0.8   0.8   1.1   0.4   0.5   0.4   0.0   0.0   0.1   0.2   0.0 |    4.4
                    |                                                                         |
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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.