AFOS product CLIMSO
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CDUS45 KMSO 290739
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
1238 AM MST WED DEC 29 2010


...................................

...THE MISSOULA MT CLIMATE SUMMARY FOR DECEMBER 28 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1893 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         38    754 PM  54    1965  29      9       17
  MINIMUM         25    334 AM -14    1916  15     10        5
  AVERAGE         32                        22     10       11

PRECIPITATION (IN)
  YESTERDAY        0.05          0.70 1893   0.04   0.01      T
  MONTH TO DATE    1.16                      1.04   0.12     0.58
  SINCE OCT 1      3.74                      2.83   0.91     1.49
  SINCE JAN 1     16.04                     13.71   2.33    11.31

SNOWFALL (IN)
  YESTERDAY        T
  MONTH TO DATE   11.0
  SINCE JAN 1     29.8
  SINCE JUL 1     21.0
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  YESTERDAY       33                        43    -10       54
  MONTH TO DATE 1193                      1165     28     1276
  SINCE DEC 1   1193                      1165     28     1276
  SINCE JUL 1   3093                      3180    -87     3152

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    244                       256    -12      353
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     9.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     64           400 AM
 AVERAGE    82

..........................................................


THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        55      1897
 MINIMUM TEMPERATURE (F)   15       -28      1990


SUNRISE AND SUNSET
DECEMBER 29 2010......SUNRISE   822 AM MST   SUNSET   455 PM MST
DECEMBER 30 2010......SUNRISE   822 AM MST   SUNSET   456 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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