AFOS product CLIMSO
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CDUS45 KMSO 160747
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
146 AM MDT THU SEP 16 2010


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

...THE MISSOULA MT CLIMATE SUMMARY FOR SEPTEMBER 15 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         76    541 PM  90    1953  71      5       85
  MINIMUM         42    607 AM  22    1970  40      2       51
  AVERAGE         59                        56      3       68

PRECIPITATION (IN)
  YESTERDAY        0.00          1.30 1954   0.04  -0.04     0.00
  MONTH TO DATE    1.13                      0.60   0.53     0.10
  SINCE OCT 1     13.37                     13.34   0.03    13.66
  SINCE JAN 1     11.87                     10.40   1.47     9.65

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        6                         9     -3        0
  MONTH TO DATE  111                       105      6       39
  SINCE SEP 1    111                       105      6       39
  SINCE JUL 1    209                       222    -13      114

 COOLING
  YESTERDAY        0                         0      0        3
  MONTH TO DATE    1                         9     -8       25
  SINCE SEP 1      1                         9     -8       25
  SINCE JAN 1    240                       255    -15      339
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     1.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     29           400 PM
 AVERAGE    65

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


THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        91      2009
                                             1937
 MINIMUM TEMPERATURE (F)   40        27      1970


SUNRISE AND SUNSET
SEPTEMBER 16 2010.....SUNRISE   715 AM MDT   SUNSET   746 PM MDT
SEPTEMBER 17 2010.....SUNRISE   717 AM MDT   SUNSET   744 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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