547 
CDUS45 KMSO 180739
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
138 AM MDT WED AUG 18 2010


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

...THE MISSOULA MT CLIMATE SUMMARY FOR AUGUST 17 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         91    538 PM  99    2008  84      7       75
                                      1967
                                      1931
  MINIMUM         51    459 AM  38    2002  49      2       47
                                      1976
                                      1910
  AVERAGE         71                        66      5       61

PRECIPITATION (IN)
  YESTERDAY        0.00          0.53 1930   0.04  -0.04     0.00
  MONTH TO DATE    0.90                      0.60   0.30     3.00
  SINCE OCT 1     11.92                     12.19  -0.27    13.48
  SINCE JAN 1     10.42                      9.25   1.17     9.47

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        0                         2     -2        4
  MONTH TO DATE    2                        18    -16       50
  SINCE JUN 1    240                       251    -11      211
  SINCE JUL 1     50                        73    -23       72

 COOLING
  YESTERDAY        6                         3      3        0
  MONTH TO DATE   74                        63     11       71
  SINCE JUN 1    209                       207      2      252
  SINCE JAN 1    210                       210      0      260
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     1.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           600 AM
 LOWEST     17           600 PM
 AVERAGE    50

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


THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       100      2008
 MINIMUM TEMPERATURE (F)   49        39      1987
                                             1954


SUNRISE AND SUNSET
AUGUST 18 2010........SUNRISE   638 AM MDT   SUNSET   842 PM MDT
AUGUST 19 2010........SUNRISE   639 AM MDT   SUNSET   840 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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