906
CDUS45 KTFX 030838
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
138 AM MST WED DEC 03 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR DECEMBER 2 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 38 1132 AM 64 2021 36 2 46
MINIMUM 30 1213 AM -25 1985 18 12 20
AVERAGE 34 27 7 33
PRECIPITATION (IN)
YESTERDAY 0.04 0.70 1880 0.02 0.02 0.00
MONTH TO DATE 0.05 0.04 0.01 0.00
SINCE OCT 1 1.86 1.41 0.45 0.46
SINCE JAN 1 13.08 10.98 2.10 9.51
SNOWFALL (IN)
YESTERDAY 0.4 7.0 1880 0.3 0.1 0.0
MONTH TO DATE 0.4 0.5 -0.1 0.0
SINCE DEC 1 0.4 0.5 -0.1 0.0
SINCE JUL 1 7.6 9.2 -1.6 2.3
SNOW DEPTH 2
DEGREE DAYS
HEATING
YESTERDAY 31 38 -7 32
MONTH TO DATE 77 76 1 63
SINCE DEC 1 77 76 1 63
SINCE JUL 1 1549 1918 -369 1446
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 467 433 34 590
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 9.1
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 700 PM
LOWEST 59 100 AM
AVERAGE 78
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 62 1975
MINIMUM TEMPERATURE (F) 17 -26 1880
SUNRISE AND SUNSET
DECEMBER 3 2025......SUNRISE 754 AM MST SUNSET 441 PM MST
DECEMBER 4 2025......SUNRISE 755 AM MST SUNSET 441 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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