STATION:  MAJURO AP-MARSHALL ISLANDS (PKMR), PI

CLIMATOLOGICAL SUMMARY.  Period of Record: Jul 1996 to Nov 2005

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        |  85.3  85.3  85.9  86.0  86.0  86.1  86.1  86.1  86.6  86.7  86.1  85.7 |   86.0
Avg Min Temp        |  78.1  77.8  78.0  78.4  78.3  77.9  77.9  77.9  77.7  78.0  77.7  77.8 |   78.0
Avg Temperature     |  81.7  81.6  81.9  82.2  82.2  82.0  82.0  82.0  82.2  82.3  81.9  81.7 |   82.0
                    |                                                                         |
Extremes:           |                                                                         |
    Extreme Max Temp|    89    88    90    89    90    90    90    89    90    90    89    89 |     90
                    |                                                                         |
    Date of Ext-Day |    18    13    21    30    17    20    15    03    10    12    02    02 |
               -Year|  1998  1998  1997  1998  2002  1998  2002  1996  1998  2000  1996  1996 |
                    |                                                                         |
    Extreme Min Temp|    74    73    72    73    72    73    73    72    73    72    71    73 |     71
                    |                                                                         |
    Date of Ext-Day |    21    11    16    01    08    22    03    11    15    06    28    02 |
               -Year|  1998  1999  1999  1999  1997  1999  2000  1999  1999  1998  1999  1997 |
                    |                                                                         |
Heating Degree Days |     0     0     0     0     0     0     0     0     0     0     0     0 |      0
Cooling Degree Days |   516   468   523   517   533   510   527   528   515   537   506   518 |   6198
                    |                                                                         |
Avg Number of Days: |                                                                         |
    Max Temp >= 90  |   0.0   0.0   0.2   0.0   0.1   0.2   0.3   0.0   0.2   0.8   0.0   0.0 |    1.8
    Max Temp >= 75  |  31.0  28.2  31.0  30.0  31.0  30.0  31.0  31.0  30.0  31.0  30.0  31.0 |  365.2
    Max Temp <= 32  |   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
                    |                                                                         |
    Min Temp <= 32  |   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
    Min Temp <= 20  |   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
    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  | ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### |  #####
Avg Wet Bulb Temp   | ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### |  #####
                    |                                                                         |
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                    |                                                                         |
Avg Sea Level Pres  | ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### |  #####
(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       |   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0 |    0.0
    Fog             |   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
    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     |  5.73  8.34  5.74  5.65 10.22 10.38 10.84 11.48 13.39 14.48 12.89 10.54 | 119.68
                    |                                                                         |
Maximum Daily       |  1.58  3.62  1.76  1.59  8.08  5.98  3.98  3.65  4.33  5.41  4.85  3.56 |   8.08
                    |                                                                         |
    Date of Ext-Day |    25    23    31    04    08    04    27    18    10    17    10    10 |
               -Year|  2002  2000  2000  1999  1997  2002  1999  2002  2001  2001  1996  1997 |
                    |                                                                         |
Avg Number of Days: |                                                                         |
    >= 0.01         |  19.3  17.3  15.0  16.9  21.9  22.3  22.0  23.4  23.2  25.5  22.6  21.4 |  250.8
    >= 0.10         |  11.0  11.6  10.8   9.2  14.7  13.5  15.2  18.1  16.8  18.7  17.0  15.3 |  171.9
    >= 0.25         |   7.1   7.6   7.2   6.3   9.5  10.3  11.0  12.7  12.0  13.8  13.0  10.0 |  120.7
    >= 0.50         |   4.8   5.1   4.0   4.2   6.0   7.0   6.9   8.7   8.1   8.1   8.7   5.9 |   77.5
    >= 1.00         |   1.2   2.2   1.6   1.9   2.9   3.3   3.6   3.9   4.6   4.3   4.4   2.6 |   36.5
                    |                                                                         |
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                    |                                                                         |
WIND (MPH)          |   Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec |   Year
                    |                                                                         |
Daily Avg Wind Speed|  ####  ####  ####  ####  ####  ####  ####  ####  ####  ####  ####  #### |  #####
Daily Avg Max 2-Min |  15.3  15.7  14.6  15.2  13.9  13.7  12.1  12.1  10.7  11.8  12.4  14.8 |   13.5
Daily Avg Peak Gust |  22.1  22.3  20.1  21.3  21.0  20.6  18.4  18.0  15.9  17.9  19.3  22.1 |   19.9
                    |                                                                         |
Maximum Daily Avg   |  ####  ####  ####  ####  ####  ####  ####  ####  ####  ####  ####  #### |    0.0
                    |                                                                         |
Maximum 2-Minute Avg|    22    30    20    20    20    22    26    25    21    27    22    30 |     30
                    |                                                                         |
Date of Max 2min-Day|    13    13    15    02    07    15    17    28    21    17    13    10 |
               -Year|  1997  2002  1997  1998  1998  2000  2002  2001  2002  2004  1996  1997 |
                    |                                                                         |
Maximum Peak Gust   |    34    34    35    34    37    38    33    37    34    39    35    51 |     51
                    |                                                                         |
Date of Max Gust-Day|    29    19    31    19    12    14    04    01    21    30    16    10 |
               -Year|  2001  2000  2000  2000  2003  2000  2000  1998  2002  2000  2002  1997 |
                    |                                                                         |
Avg Number of Days: |                                                                         |
   Peak Gust >=30   |   0.8   1.9   0.9   2.0   1.5   1.4   0.4   1.4   0.4   1.7   1.6   1.3 |   15.3
   Peak Gust >=40   |   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1 |    0.1
   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   0.1 |    0.1
                    |                                                                         |
   Max 2-Minute >=30|   0.0   0.2   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0 |    0.2
   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.