592
CDUS45 KMSO 120739
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
139 AM MDT MON MAY 12 2025
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR MAY 11 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 73 256 PM 90 1941 65 8 81
1993
MINIMUM 46 600 AM 23 1973 38 8 41
AVERAGE 60 52 8 61
PRECIPITATION (IN)
YESTERDAY 0.02 1.19 1900 0.05 -0.03 0.00
MONTH TO DATE 0.34 0.48 -0.14 0.76
SINCE OCT 1 6.37 8.04 -1.67 6.92
SINCE JAN 1 4.80 4.60 0.20 4.72
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 5 13 -8 4
MONTH TO DATE 102 165 -63 174
SINCE MAR 1 1403 1646 -243 1536
SINCE JUL 1 6412 7118 -706 6519
COOLING
YESTERDAY 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 17 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 600 AM
LOWEST 29 400 PM
AVERAGE 49
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THE MISSOULA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 91 1993
MINIMUM TEMPERATURE (F) 39 21 1985
SUNRISE AND SUNSET
MAY 12 2025...........SUNRISE 605 AM MDT SUNSET 902 PM MDT
MAY 13 2025...........SUNRISE 603 AM MDT SUNSET 903 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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