341 
CDUS45 KMSO 310739
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
137 AM MDT TUE AUG 31 2010


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

...THE MISSOULA MT CLIMATE SUMMARY FOR AUGUST 30 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         66    410 PM  96    1955  78    -12       87
                                      1940
  MINIMUM         45   1150 PM  33    1965  46     -1       53
                                      1910
  AVERAGE         56                        62     -6       70

PRECIPITATION (IN)
  YESTERDAY        0.00          0.81 1977   0.04  -0.04     0.08
  MONTH TO DATE    1.20                      1.12   0.08     3.08
  SINCE OCT 1     12.22                     12.71  -0.49    13.56
  SINCE JAN 1     10.72                      9.77   0.95     9.55

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE JAN 1      8.8
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        9                         5      4        0
  MONTH TO DATE   39                        59    -20       53
  SINCE JUN 1    277                       292    -15      214
  SINCE JUL 1     87                       114    -27       75

 COOLING
  YESTERDAY        0                         2     -2        5
  MONTH TO DATE  103                        95      8      123
  SINCE JUN 1    238                       239     -1      304
  SINCE JAN 1    239                       242     -3      312
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     30           300 PM
 AVERAGE    65

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


THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        94      1991
                                             1940
                                             1929
 MINIMUM TEMPERATURE (F)   46        36      1993
                                             1924


SUNRISE AND SUNSET
AUGUST 31 2010........SUNRISE   655 AM MDT   SUNSET   818 PM MDT
SEPTEMBER  1 2010.....SUNRISE   656 AM MDT   SUNSET   816 PM MDT


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




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