AFOS product CLIMSO
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CDUS45 KMSO 180738
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
137 AM MDT SUN APR 18 2010


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

...THE MISSOULA MT CLIMATE SUMMARY FOR APRIL 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         66    505 PM  86    1936  59      7       62
  MINIMUM         39    448 AM  19    1896  33      6       26
  AVERAGE         53                        46      7       44

PRECIPITATION (IN)
  YESTERDAY        T             0.35 1956   0.04  -0.04     0.00
  MONTH TO DATE    0.83                      0.54   0.29     0.27
  SINCE OCT 1      4.28                      6.27  -1.99     7.07
  SINCE JAN 1      2.78                      3.33  -0.55     3.06

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.6
  SINCE JAN 1      8.8
  SINCE JUL 1     17.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       12                        19     -7       21
  MONTH TO DATE  404                       359     45      375
  SINCE MAR 1   1181                      1211    -30     1339
  SINCE JUL 1   6492                      6823   -331     6615

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


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     5.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           500 AM
 LOWEST     34           500 PM
 AVERAGE    57

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


THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        88      1936
 MINIMUM TEMPERATURE (F)   33        18      1977


SUNRISE AND SUNSET
APRIL 18 2010.........SUNRISE   643 AM MDT   SUNSET   829 PM MDT
APRIL 19 2010.........SUNRISE   641 AM MDT   SUNSET   830 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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