Climatological Report (Daily)
Issued by NWS Missoula, MT

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847
CDUS45 KMSO 132231
CLIMSO

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
431 PM MDT TUE MAY 13 2025

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

...THE MISSOULA MT CLIMATE SUMMARY FOR MAY 13 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         53    259 PM  90    1936  66    -13       78
  MINIMUM         45    509 AM  24    1985  39      6       43
  AVERAGE         49                        52     -3       61

PRECIPITATION (IN)
  TODAY            0.04          0.72 1941   0.05  -0.01     0.00
  MONTH TO DATE    0.38                      0.58  -0.20     0.76
  SINCE OCT 1      6.41                      8.14  -1.73     6.92
  SINCE JAN 1      4.84                      4.70   0.14     4.72

SNOWFALL (IN)
  TODAY            0.0
  MONTH TO DATE    0.0
  SINCE MAR 1      0.4
  SINCE JUL 1     39.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           16                        13      3        4
  MONTH TO DATE  127                       191    -64      180
  SINCE MAR 1   1428                      1672   -244     1542
  SINCE JUL 1   6437                      7144   -707     6525

 COOLING
  TODAY            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    13   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     3.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           700 AM
 LOWEST     68          1100 AM
 AVERAGE    81

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


THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        88      1939
 MINIMUM TEMPERATURE (F)   39        29      1896
                                             1916
                                             1995


SUNRISE AND SUNSET
MAY 13 2025...........SUNRISE   603 AM MDT   SUNSET   903 PM MDT
MAY 14 2025...........SUNRISE   602 AM MDT   SUNSET   904 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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