Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KTFX 242240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SUN AUG 24 2025
...................................
...THE HELENA MT CLIMATE SUMMARY FOR AUGUST 24 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 82 259 PM 105 1969 82 0 78
MINIMUM 54 644 AM 33 1910 51 3 53
1992
AVERAGE 68 66 2 66
PRECIPITATION (IN)
TODAY 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
DEGREE DAYS
HEATING
TODAY 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
TODAY 3 4 -1 1
MONTH TO DATE 133 137 -4 150
SINCE JUN 1 373 379 -6 501
SINCE JAN 1 398 386 12 501
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 3.7
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 600 AM
LOWEST 25 300 PM
AVERAGE 46
..........................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 97 1966
MINIMUM TEMPERATURE (F) 51 28 1992
SUNRISE AND SUNSET
AUGUST 24 2025........SUNRISE 638 AM MDT SUNSET 821 PM MDT
AUGUST 25 2025........SUNRISE 639 AM MDT SUNSET 819 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$