STATION:  EAGLE AIRPORT (PAEG), AK

CLIMATOLOGICAL SUMMARY.  Period of Record: Feb 1998 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        |   1.7  13.2  21.9  43.9  59.7  72.5  72.1  66.2  53.4  32.9  13.6   7.2 |   38.2
Avg Min Temp        | -15.6 -10.8  -9.3  14.8  29.2  39.7  43.6  37.6  28.6  15.2  -1.6 -10.2 |   13.4
Avg Temperature     |  -6.9   1.2   6.3  29.3  44.4  56.1  57.9  51.9  41.0  24.1   6.0  -1.5 |   25.8
                    |                                                                         |
Extremes:           |                                                                         |
    Extreme Max Temp|    44    57    51    73    84    91    93    90    70    69    46    53 |     93
                    |                                                                         |
    Date of Ext-Day |    04    10    23    27    27    20    04    06    05    02    11    20 |
               -Year|  2003  2006  1999  2003  1998  2004  1998  1999  2008  2003  2000  2006 |
                    |                                                                         |
    Extreme Min Temp|   -57   -57   -51   -22    -1    20    25    21    -1   -25   -40   -50 |    -57
                    |                                                                         |
    Date of Ext-Day |    18    23    02    01    04    05    21    29    30    29    24    31 |
               -Year|  2005  2007  2007  2003  2002  2006  2005  1999  1999  2008  2006  2008 |
                    |                                                                         |
Heating Degree Days |  2230  1801  1819  1070   635   271   223   406   721  1269  1771  2063 |  14279
Cooling Degree Days |     0     0     0     0     0     4     3     0     0     0     0     0 |      7
                    |                                                                         |
Avg Number of Days: |                                                                         |
    Max Temp >= 90  |   0.0   0.0   0.0   0.0   0.0   0.1   0.1   0.1   0.0   0.0   0.0   0.0 |    0.3
    Max Temp >= 75  |   0.0   0.0   0.0   0.0   2.6  12.7  12.7   5.0   0.0   0.0   0.0   0.0 |   33.1
    Max Temp <= 32  |  29.8  23.7  22.3   5.4   0.5   0.0   0.0   0.0   0.3  14.9  27.6  28.3 |  152.8
                    |                                                                         |
    Min Temp <= 32  |  31.0  28.1  31.0  28.9  22.8   4.4   1.3   8.5  21.6  29.2  30.0  30.8 |  267.7
    Min Temp <= 20  |  30.0  26.9  30.4  17.0   2.2   0.1   0.0   0.0   4.2  19.8  27.6  29.8 |  188.0
    Min Temp  <= 0  |  22.3  19.3  20.7   5.0   0.2   0.0   0.0   0.0   0.1   3.8  15.0  21.2 |  107.5
                    |                                                                         |
Avg Dew Point Temp  |  -2.6  -0.8  -0.7  15.9  30.1  42.3  47.8  43.3  33.1  18.7   2.5  -2.0 |   19.0
Avg Wet Bulb Temp   |   0.3   5.4   7.4  25.1  39.2  50.3  53.1  47.4  37.8  22.9   7.1   2.4 |   24.9
                    |                                                                         |
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                    |                                                                         |
Avg Sea Level Pres  | 30.23 30.11 30.21 30.08 30.00 29.92 29.90 29.93 30.05 30.05 30.10 30.21 |  30.07
(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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0 |    0.0
    Heavy Fog       |   0.3   0.3   0.6   0.6   0.6   0.3   1.9   3.0   3.0   1.7   0.6   0.2 |   13.0
    Fog             |   9.7   5.9   6.4   4.4   5.3   7.4  12.0  12.6  10.3  11.2   9.0   8.8 |  103.1
    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     |  0.34  0.24  0.25  0.33  1.07  1.31  2.58  1.92  1.33  0.93  0.45  0.43 |  11.18
                    |                                                                         |
Maximum Daily       |  0.32  0.42  0.20  0.62  1.15  1.03  1.15  1.52  0.65  0.76  0.54  0.31 |   1.52
                    |                                                                         |
    Date of Ext-Day |    18    05    28    27    11    22    18    13    22    21    27    29 |
               -Year|  2003  2004  2004  2002  1998  1998  2008  2007  1999  2006  2002  2006 |
                    |                                                                         |
Avg Number of Days: |                                                                         |
    >= 0.01         |   6.8   3.6   4.6   4.7  10.1   9.6  16.7  14.1  12.5   9.6   6.7   7.9 |  106.9
    >= 0.10         |   0.6   0.5   0.8   1.0   3.7   3.8   7.8   6.3   5.0   3.1   1.6   1.5 |   35.6
    >= 0.25         |   0.2   0.2   0.0   0.2   0.8   1.6   3.0   1.9   1.7   0.7   0.4   0.1 |   10.8
    >= 0.50         |   0.0   0.0   0.0   0.1   0.3   0.5   0.8   0.6   0.2   0.2   0.1   0.0 |    2.8
    >= 1.00         |   0.0   0.0   0.0   0.0   0.1   0.1   0.3   0.2   0.0   0.0   0.0   0.0 |    0.7
                    |                                                                         |
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                    |                                                                         |
WIND (MPH)          |   Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec |   Year
                    |                                                                         |
Daily Avg Wind Speed|   4.3   3.8   3.0   3.9   4.1   3.7   3.0   2.8   3.4   3.0   3.8   3.8 |    3.5
Daily Avg Max 2-Min |  11.5  11.5  11.4  13.1  14.1  13.8  12.9  11.4  12.1  10.7  10.7  10.7 |   12.0
Daily Avg Peak Gust |  16.5  16.3  15.4  18.2  19.6  19.4  18.2  16.0  17.0  15.3  15.5  15.5 |   16.9
                    |                                                                         |
Maximum Daily Avg   |  18.7  15.7  12.0  10.6  10.4   9.2   7.7  10.7  10.6  11.6  16.9  16.8 |   18.7
                    |                                                                         |
Maximum 2-Minute Avg|    26    26    23    21    24    24    24    28    24    26    25    25 |     28
                    |                                                                         |
Date of Max 2min-Day|    22    04    13    06    27    12    19    08    23    21    20    19 |
               -Year|  1999  2003  2003  1998  2001  2005  1998  1998  2004  2005  2003  2000 |
                    |                                                                         |
Maximum Peak Gust   |    40    39    31    35    39    37    36    37    35    43    39    46 |     46
                    |                                                                         |
Date of Max Gust-Day|    11    01    18    05    22    12    06    08    23    21    03    15 |
               -Year|  2007  2008  2006  2007  1998  2005  2007  1998  2004  2005  2004  2008 |
                    |                                                                         |
Avg Number of Days: |                                                                         |
   Peak Gust >=30   |   4.9   2.8   0.5   0.8   1.0   0.7   0.9   0.4   0.9   0.7   1.4   3.4 |   18.5
   Peak Gust >=40   |   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.5 |    0.6
   Peak Gust >=50   |   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 2-Minute >=30|   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 2-Minute >=40|   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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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.