462
CDUS45 KTFX 142341
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
441 PM MST SUN DEC 14 2025
...............................
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR DECEMBER 14 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 61R 238 PM 55 1946 30 31 42
MINIMUM 29 743 AM -16 2008 11 18 23
AVERAGE 45 20 25 33
PRECIPITATION (IN)
TODAY 0.00 0.15 2015 0.01 -0.01 T
MONTH TO DATE T 0.13 -0.13 T
SINCE OCT 1 0.17 1.22 -1.05 0.28
SINCE JAN 1 3.97 9.70 -5.73 3.60
DEGREE DAYS
HEATING
TODAY 20 44 -24 32
MONTH TO DATE 365 603 -238 464
SINCE DEC 1 365 603 -238 464
SINCE JUL 1 1970 2835 -865 2282
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 18 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 10.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58
LOWEST 14
AVERAGE 36
......................................................
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 57 1980
MINIMUM TEMPERATURE (F) 11 -27 2008
SUNRISE AND SUNSET
DECEMBER 14 2025......SUNRISE 802 AM MST SUNSET 448 PM MST
DECEMBER 15 2025......SUNRISE 803 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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