Climatological Report (Daily)
Issued by NWS Missoula, MT

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CDUS45 KMSO 152230
CLIMSO

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
430 PM MDT SAT AUG 15 2026

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

...THE MISSOULA MT CLIMATE SUMMARY FOR AUGUST 15 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78    104 PM 103    2023  85     -7       87
  MINIMUM         48    556 AM  33    1893  51     -3       49
  AVERAGE         63                        68     -5       68

PRECIPITATION (IN)
  TODAY            0.00          0.55 1968   0.03  -0.03     0.00
  MONTH TO DATE    0.28                      0.38  -0.10     0.62
  SINCE OCT 1     14.57                     12.70   1.87    10.04
  SINCE JAN 1      9.36                      9.26   0.10     8.47

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

DEGREE DAYS
 HEATING
  TODAY            2                         1      1        0
  MONTH TO DATE    8                        13     -5       13
  SINCE JUN 1    191                       237    -46      135
  SINCE JUL 1     14                        52    -38       33

 COOLING
  TODAY            0                         4     -4        3
  MONTH TO DATE   60                        77    -17       60
  SINCE JUN 1    306                       251     55      289
  SINCE JAN 1    313                       254     59      300
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           400 AM
 LOWEST     43           100 PM
 AVERAGE    70

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


THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       100      2023
 MINIMUM TEMPERATURE (F)   50        35      1893


SUNRISE AND SUNSET
AUGUST 15 2026........SUNRISE   634 AM MDT   SUNSET   847 PM MDT
AUGUST 16 2026........SUNRISE   635 AM MDT   SUNSET   845 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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