188
CDUS45 KTFX 112341
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
441 PM MST THU DEC 11 2025
...............................
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR DECEMBER 11 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 58R 202 PM 56 2004 31 27 36
MINIMUM 49 850 AM -40 1932 11 38 22
AVERAGE 54 21 33 29
PRECIPITATION (IN)
TODAY 0.00 0.19 1984 0.01 -0.01 0.00
MONTH TO DATE T 0.10 -0.10 0.00
SINCE OCT 1 0.17 1.19 -1.02 0.28
SINCE JAN 1 3.97 9.67 -5.70 3.60
DEGREE DAYS
HEATING
TODAY 11 44 -33 36
MONTH TO DATE 310 471 -161 362
SINCE DEC 1 310 471 -161 362
SINCE JUL 1 1915 2703 -788 2180
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 136 117 19 189
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 21.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 45
LOWEST 31
AVERAGE 38
......................................................
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 55 2014
MINIMUM TEMPERATURE (F) 11 -12 1961
SUNRISE AND SUNSET
DECEMBER 11 2025......SUNRISE 800 AM MST SUNSET 448 PM MST
DECEMBER 12 2025......SUNRISE 800 AM MST SUNSET 448 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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