729
CDUS45 KMSO 102231
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
431 PM MDT SAT MAY 10 2025
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR MAY 10 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 80 100 PM 90 1940 65 15 76
MINIMUM 9R 604 AM 24 1894 38 -29 37
AVERAGE 45 51 -6 57
PRECIPITATION (IN)
TODAY 0.00 0.78 1896 0.04 -0.04 0.00
MONTH TO DATE 0.32 0.43 -0.11 0.76
SINCE OCT 1 6.35 7.99 -1.64 6.92
SINCE JAN 1 4.78 4.55 0.23 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 20 14 6 8
MONTH TO DATE 115 152 -37 170
SINCE MAR 1 1416 1633 -217 1532
SINCE JUL 1 6425 7105 -680 6515
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 6 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 6 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 600 AM
LOWEST 26 100 PM
AVERAGE 59
......................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 90 1941
1993
MINIMUM TEMPERATURE (F) 38 23 1973
SUNRISE AND SUNSET
MAY 10 2025...........SUNRISE 607 AM MDT SUNSET 859 PM MDT
MAY 11 2025...........SUNRISE 606 AM MDT SUNSET 900 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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