STATION:  KODIAK AIRPORT (PADQ), AK

CLIMATOLOGICAL SUMMARY.  Period of Record: Jul 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        |  34.3  36.6  36.8  43.3  50.4  55.5  60.0  61.7  55.7  46.3  39.5  35.3 |   46.3
Avg Min Temp        |  24.6  27.2  26.6  32.1  38.6  44.7  49.6  49.3  43.1  34.3  28.4  24.6 |   35.3
Avg Temperature     |  29.4  31.9  31.7  37.7  44.5  50.1  54.8  55.5  49.4  40.3  34.0  29.9 |   40.8
                    |                                                                         |
Extremes:           |                                                                         |
    Extreme Max Temp|    53    47    50    69    75    82    82    78    70    59    52    47 |     82
                    |                                                                         |
    Date of Ext-Day |    07    08    02    28    27    27    10    08    02    06    01    03 |
               -Year|  2005  2003  2003  2005  2006  1997  2004  2003  1996  2002  2003  2002 |
                    |                                                                         |
    Extreme Min Temp|    -5    -8     2    17    24    33    37    34    27    14     0    -2 |     -8
                    |                                                                         |
    Date of Ext-Day |    30    03    17    07    03    03    08    29    23    27    21    17 |
               -Year|  1999  2006  1999  2008  2001  2007  2007  1998  1996  1999  2003  1997 |
                    |                                                                         |
Heating Degree Days |  1103   935  1032   820   635   448   318   295   468   765   932  1087 |   8837
Cooling Degree Days |     0     0     0     0     0     1     2     1     0     0     0     0 |      4
                    |                                                                         |
Avg Number of Days: |                                                                         |
    Max Temp >= 90  |   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
    Max Temp >= 75  |   0.0   0.0   0.0   0.0   0.1   0.5   1.0   0.6   0.0   0.0   0.0   0.0 |    2.2
    Max Temp <= 32  |   9.5   4.5   6.2   0.3   0.0   0.0   0.0   0.0   0.0   0.5   4.1   8.7 |   33.7
                    |                                                                         |
    Min Temp <= 32  |  22.1  18.4  24.1  14.9   3.5   0.0   0.0   0.0   1.4  13.2  20.1  22.4 |  140.2
    Min Temp <= 20  |  10.4   5.9   6.4   0.4   0.0   0.0   0.0   0.0   0.0   0.8   4.5  10.9 |   39.4
    Min Temp  <= 0  |   0.3   0.3   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.2 |    1.1
                    |                                                                         |
Avg Dew Point Temp  |  23.3  26.8  23.4  30.0  36.2  43.9  49.0  49.0  42.8  33.3  28.0  23.8 |   34.1
Avg Wet Bulb Temp   |  28.0  30.6  29.2  35.0  41.0  47.1  51.7  52.1  46.6  38.0  32.4  28.4 |   38.3
                    |                                                                         |
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                    |                                                                         |
Avg Sea Level Pres  | 30.33 30.15 30.21 30.12 30.01 29.97 29.94 30.01 30.05 30.07 30.16 30.47 |  30.13
(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   |   0.0   0.0   0.0   0.1   0.0   0.3   0.1   0.0   0.1   0.0   0.0   0.1 |    0.6
    Heavy Fog       |   1.2   1.5   1.4   0.9   0.5   1.8   2.6   1.4   0.7   0.2   0.6   1.2 |   14.1
    Fog             |  18.7  17.7  15.2  15.3  14.0  16.4  13.9  12.0  11.8  12.3  13.5  17.6 |  178.3
    Hail            |   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.0 |    0.1
                    |                                                                         |
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                    |                                                                         |
PRECIPITATION (In)  |   Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec |   Year
                    |                                                                         |
Average Monthly     |  8.90  6.89  5.00  5.93  5.59  6.25  5.65  4.60  6.71  8.58  7.34  9.07 |  80.51
                    |                                                                         |
Maximum Daily       |  4.79  2.73  1.96  2.99  2.70  2.70  3.54  3.27  3.30  3.52  2.87  2.75 |   4.79
                    |                                                                         |
    Date of Ext-Day |    09    02    17    09    22    07    20    04    29    01    08    06 |
               -Year|  1998  1997  1998  1997  2007  1998  1998  1999  1998  2003  1997  1998 |
                    |                                                                         |
Avg Number of Days: |                                                                         |
    >= 0.01         |  19.2  18.8  16.7  16.1  15.1  16.7  14.8  14.7  16.6  17.9  17.6  20.0 |  204.1
    >= 0.10         |  13.1  12.8  10.3  11.4   9.2  11.0   9.9   7.6  11.1  10.7  12.1  13.3 |  132.6
    >= 0.25         |   9.8   9.7   6.2   7.0   5.7   7.0   5.3   5.2   7.1   8.3   8.6   9.5 |   89.4
    >= 0.50         |   6.3   5.3   3.7   4.7   3.9   4.1   3.6   2.8   4.0   5.4   5.2   6.8 |   55.8
    >= 1.00         |   2.8   1.0   1.0   1.2   1.6   1.5   1.9   1.3   2.1   2.9   1.8   2.9 |   22.1
                    |                                                                         |
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                    |                                                                         |
WIND (MPH)          |   Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec |   Year
                    |                                                                         |
Daily Avg Wind Speed|  11.9  10.9  12.0  11.1   9.9   8.9   7.6   7.8   8.8  10.2  10.7  12.2 |   10.2
Daily Avg Max 2-Min |  25.3  23.9  24.2  22.5  19.7  17.5  15.5  16.4  19.3  22.1  23.7  26.6 |   21.4
Daily Avg Peak Gust |  31.0  28.9  29.6  27.3  23.8  21.4  19.1  20.4  24.3  27.7  29.5  32.9 |   26.3
                    |                                                                         |
Maximum Daily Avg   |  29.9  29.1  36.1  30.7  25.9  24.3  23.6  25.9  29.1  33.7  29.3  37.3 |   37.3
                    |                                                                         |
Maximum 2-Minute Avg|    51    51    53    53    40    33    37    48    51    44    49    55 |     55
                    |                                                                         |
Date of Max 2min-Day|    30    02    09    07    14    04    19    31    23    11    17    24 |
               -Year|  1999  2000  2006  1999  2008  1999  2006  1998  2003  2004  2001  2004 |
                    |                                                                         |
Maximum Peak Gust   |    66    62    64    66    52    43    49    60    63    58    60    87 |     87
                    |                                                                         |
Date of Max Gust-Day|    30    02    23    16    14    04    19    31    23    20    17    24 |
               -Year|  1999  2000  2001  2008  2008  1999  2006  1998  2003  2005  2001  2007 |
                    |                                                                         |
Avg Number of Days: |                                                                         |
   Peak Gust >=30   |  16.2  12.5  14.3  11.2   6.8   4.4   2.9   3.9   8.2  12.9  14.7  18.0 |  126.2
   Peak Gust >=40   |   6.0   4.7   5.3   3.5   1.1   0.4   0.5   0.8   1.7   4.0   6.0   9.3 |   43.3
   Peak Gust >=50   |   1.3   0.9   1.5   0.7   0.2   0.0   0.0   0.2   0.2   0.6   1.1   2.4 |    9.0
                    |                                                                         |
   Max 2-Minute >=30|   9.2   7.6   7.5   5.2   2.3   0.8   0.5   1.3   2.4   5.5   8.0   0.0 |   50.3
   Max 2-Minute >=40|   1.8   1.5   1.7   0.6   0.1   0.0   0.0   0.2   0.3   0.7   1.4   0.0 |    8.2
                    |                                                                         |
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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.