606
CDUS45 KMSO 192230
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
430 PM MDT FRI JUN 19 2026
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR JUNE 19 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 80 257 PM 98 1940 74 6 85
MINIMUM 57 533 AM 35 1996 47 10 51
2024
AVERAGE 69 60 9 68
PRECIPITATION (IN)
TODAY 0.00 1.17 1975 0.07 -0.07 0.00
MONTH TO DATE 0.26 1.51 -1.25 0.37
SINCE OCT 1 12.63 10.84 1.79 7.50
SINCE JAN 1 7.42 7.40 0.02 5.93
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE JUN 1 0.0
SINCE JUL 1 20.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 6 -6 0
MONTH TO DATE 130 136 -6 54
SINCE JUN 1 130 136 -6 54
SINCE JUL 1 6122 7464 -1342 6663
COOLING
TODAY 4 1 3 3
MONTH TO DATE 10 10 0 32
SINCE JUN 1 10 10 0 32
SINCE JAN 1 17 13 4 43
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 12.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 55 500 AM
LOWEST 26 300 PM
AVERAGE 41
......................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 94 1919
1925
1961
MINIMUM TEMPERATURE (F) 47 26 1906
SUNRISE AND SUNSET
JUNE 19 2026..........SUNRISE 541 AM MDT SUNSET 934 PM MDT
JUNE 20 2026..........SUNRISE 541 AM MDT SUNSET 935 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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