776
CDUS45 KMSO 310738
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
138 AM MDT SAT MAY 31 2025
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR MAY 30 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 83 604 PM 95 1936 69 14 61
1986
MINIMUM 49 431 AM 28 1914 44 5 34
AVERAGE 66 56 10 48
PRECIPITATION (IN)
YESTERDAY 0.00 1.60 1908 0.08 -0.08 0.00
MONTH TO DATE 1.10 1.69 -0.59 2.18
SINCE OCT 1 7.13 9.25 -2.12 8.34
SINCE JAN 1 5.56 5.81 -0.25 6.14
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 0.4
SINCE JUL 1 39.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 9 -9 17
MONTH TO DATE 299 367 -68 398
SINCE MAR 1 1600 1848 -248 1760
SINCE JUL 1 6609 7320 -711 6743
COOLING
YESTERDAY 1 0 1 0
MONTH TO DATE 6 0 6 0
SINCE MAR 1 6 0 6 0
SINCE JAN 1 6 0 6 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 600 AM
LOWEST 16 500 PM
AVERAGE 47
......................................................
THE MISSOULA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 92 1956
1986
MINIMUM TEMPERATURE (F) 44 30 1920
1950
1965
SUNRISE AND SUNSET
MAY 31 2025...........SUNRISE 546 AM MDT SUNSET 923 PM MDT
JUNE 1 2025..........SUNRISE 545 AM MDT SUNSET 924 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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