117
CDUS45 KMSO 210838
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
138 AM MST THU DEC 21 2023
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR DECEMBER 20 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 40 250 PM 54 2019 30 10 35
MINIMUM 30 759 AM -20 1998 17 13 18
AVERAGE 35 23 12 27
PRECIPITATION (IN)
YESTERDAY T 0.68 1917 0.04 -0.04 0.10
MONTH TO DATE 0.47 0.69 -0.22 0.87
SINCE OCT 1 2.17 3.05 -0.88 2.23
SINCE JAN 1 13.79 13.72 0.07 10.33
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 5.4
SINCE DEC 1 5.4
SINCE JUL 1 8.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 30 42 -12 38
MONTH TO DATE 679 800 -121 845
SINCE DEC 1 679 800 -121 845
SINCE JUL 1 2294 2757 -463 2631
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 536 307 229 609
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WIND (MPH)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 1.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 600 AM
LOWEST 76 100 PM
AVERAGE 86
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THE MISSOULA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 58 2019
MINIMUM TEMPERATURE (F) 17 -25 1990
SUNRISE AND SUNSET
DECEMBER 21 2023......SUNRISE 819 AM MST SUNSET 450 PM MST
DECEMBER 22 2023......SUNRISE 819 AM MST SUNSET 451 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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