952
CDUS45 KTFX 250732
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
132 AM MDT MON AUG 25 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR AUGUST 24 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 86 554 PM 105 1969 82 4 78
MINIMUM 54 644 AM 33 1910 51 3 53
1992
AVERAGE 70 66 4 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.80 1990 0.04 -0.04 T
MONTH TO DATE 1.36 0.81 0.55 0.46
SINCE OCT 1 10.72 10.21 0.51 9.04
SINCE JAN 1 9.96 8.38 1.58 7.52
SNOWFALL (IN)
YESTERDAY 0.0 T 1990 0.0 0.0 0.0
1995
2001
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE JUN 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 11 20 -9 0
SINCE JUN 1 134 187 -53 88
SINCE JUL 1 23 43 -20 2
COOLING
YESTERDAY 5 4 1 1
MONTH TO DATE 135 137 -2 150
SINCE JUN 1 375 379 -4 501
SINCE JAN 1 400 386 14 501
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 600 AM
LOWEST 17 500 PM
AVERAGE 42
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 97 1966
MINIMUM TEMPERATURE (F) 51 28 1992
SUNRISE AND SUNSET
AUGUST 25 2025........SUNRISE 639 AM MDT SUNSET 819 PM MDT
AUGUST 26 2025........SUNRISE 641 AM MDT SUNSET 818 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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