Climatological Report (Daily)
Issued by NWS Missoula, MT

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657
CDUS45 KMSO 170737
CLIMSO

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
137 AM MDT TUE JUN 17 2025

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

...THE MISSOULA MT CLIMATE SUMMARY FOR JUNE 16 2025...

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)
 YESTERDAY
  MAXIMUM         80   1256 PM  93    1961  73      7       62
                                      1974
                                      1988
  MINIMUM         47    441 AM  30    1901  46      1       34
  AVERAGE         64                        60      4       48

PRECIPITATION (IN)
  YESTERDAY        0.08          0.70 1956   0.08   0.00      T
                                      2010
  MONTH TO DATE    0.37                      1.30  -0.93     0.24
  SINCE OCT 1      7.50                     10.63  -3.13     8.58
  SINCE JAN 1      5.93                      7.19  -1.26     6.38

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE JUN 1      0.0
  SINCE JUL 1     39.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        1                         6     -5       17
  MONTH TO DATE   53                       118    -65       86
  SINCE JUN 1     53                       118    -65       86
  SINCE JUL 1   6662                      7446   -784     6844

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   27                         7     20        7
  SINCE JUN 1     27                         7     20        7
  SINCE JAN 1     38                        10     28        7
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     4.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89          1100 PM
 LOWEST     24           100 PM
 AVERAGE    57

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


THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        96      1961
 MINIMUM TEMPERATURE (F)   47        33      1901
                                             1954
                                             1975


SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE   541 AM MDT   SUNSET   934 PM MDT
JUNE 18 2025..........SUNRISE   541 AM MDT   SUNSET   934 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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