132 
CDUS45 KMSO 230739
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
137 AM MDT SUN MAY 23 2010


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

...THE MISSOULA MT CLIMATE SUMMARY FOR MAY 22 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         60    428 PM  90    1919  68     -8       78
  MINIMUM         39    435 AM  22    1960  41     -2       37
  AVERAGE         50                        54     -4       58

PRECIPITATION (IN)
  YESTERDAY        0.02          0.95 1908   0.07  -0.05     0.00
  MONTH TO DATE    0.74                      1.34  -0.60     0.66
  SINCE OCT 1      5.37                      8.16  -2.79     7.93
  SINCE JAN 1      3.87                      5.22  -1.35     3.92

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    T
  SINCE JAN 1      8.8
  SINCE JUL 1     17.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        11      4        7
  MONTH TO DATE  353                       290     63      336
  SINCE MAR 1   1747                      1738      9     1930
  SINCE JUL 1   7058                      7350   -292     7206

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        2
  SINCE MAR 1      1                         0      1        2
  SINCE JAN 1      1                         0      1        2
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     6.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           300 AM
 LOWEST     24           600 PM
 AVERAGE    55

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


THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        89      1941
 MINIMUM TEMPERATURE (F)   41        26      1966
                                             1960


SUNRISE AND SUNSET
MAY 23 2010...........SUNRISE   553 AM MDT   SUNSET   914 PM MDT
MAY 24 2010...........SUNRISE   552 AM MDT   SUNSET   915 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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