Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KTFX 090850
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
150 AM MST SUN NOV 09 2025
...................................
...THE HELENA MT CLIMATE SUMMARY FOR NOVEMBER 8 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 49 130 PM 64 1939 46 3 53
MINIMUM 28 1138 PM -1 1911 25 3 24
AVERAGE 39 36 3 39
PRECIPITATION (IN)
YESTERDAY 0.00 0.85 2012 0.03 -0.03 0.00
MONTH TO DATE 0.04 0.17 -0.13 0.09
SINCE OCT 1 1.43 0.95 0.48 0.10
SINCE JAN 1 12.65 10.52 2.13 9.15
SNOWFALL (IN)
YESTERDAY 0.0 8.8 2012 0.1 -0.1 0.0
MONTH TO DATE 0.0 1.2 -1.2 1.0
SINCE SEP 1 4.2 4.2 -0.0 1.0
SINCE JUL 1 4.2 4.5 -0.3 1.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 26 29 -3 26
MONTH TO DATE 176 225 -49 212
SINCE SEP 1 838 1038 -200 700
SINCE JUL 1 864 1101 -237 712
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 36 28 8 72
SINCE JAN 1 467 433 34 590
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 9.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 1100 PM
LOWEST 31 300 PM
AVERAGE 52
..........................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 63 2001
2016
MINIMUM TEMPERATURE (F) 25 -19 1986
SUNRISE AND SUNSET
NOVEMBER 9 2025......SUNRISE 722 AM MST SUNSET 501 PM MST
NOVEMBER 10 2025......SUNRISE 724 AM MST SUNSET 500 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$