916
CDUS45 KTFX 242240
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT WED SEP 24 2025
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR SEPTEMBER 24 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 88 244 PM 93 2009 68 20 83
MINIMUM 57 402 AM 10 1926 41 16 55
AVERAGE 73 54 19 69
PRECIPITATION (IN)
TODAY 0.00 1.18 1918 0.04 -0.04 0.00
MONTH TO DATE 0.28 1.07 -0.79 1.80
SINCE OCT 1 11.41 14.50 -3.09 14.85
SINCE JAN 1 10.33 12.22 -1.89 12.75
DEGREE DAYS
HEATING
TODAY 0 11 -11 0
MONTH TO DATE 54 183 -129 96
SINCE SEP 1 54 183 -129 96
SINCE JUL 1 97 297 -200 147
COOLING
TODAY 8 0 8 4
MONTH TO DATE 40 24 16 47
SINCE SEP 1 40 24 16 47
SINCE JAN 1 339 307 32 371
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 13.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 44 200 AM
LOWEST 13 300 PM
AVERAGE 29
......................................................
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 93 2001
MINIMUM TEMPERATURE (F) 40 17 1934
SUNRISE AND SUNSET
SEPTEMBER 24 2025.....SUNRISE 715 AM MDT SUNSET 718 PM MDT
SEPTEMBER 25 2025.....SUNRISE 717 AM MDT SUNSET 716 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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