Climatological Report (Daily)
Issued by NWS
Issued by NWS
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933
CDUS45 KTFX 112240
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SAT OCT 11 2025
...................................
...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR OCTOBER 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 53 118 PM 83 1991 58 -5 69
MINIMUM 44 731 AM 4 2019 31 13 35
AVERAGE 49 44 5 52
PRECIPITATION (IN)
TODAY 0.05 0.57 1981 0.02 0.03 0.00
MONTH TO DATE 0.17 0.30 -0.13 0.00
SINCE OCT 1 0.17 0.30 -0.13 0.00
SINCE JAN 1 3.97 8.78 -4.81 3.32
DEGREE DAYS
HEATING
TODAY 16 21 -5 13
MONTH TO DATE 158 205 -47 116
SINCE SEP 1 302 521 -219 287
SINCE JUL 1 374 676 -302 414
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 18 6 12 7
SINCE JAN 1 136 117 19 189
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 83
AVERAGE 92
..........................................................
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 80 1950
MINIMUM TEMPERATURE (F) 30 12 2009
SUNRISE AND SUNSET
OCTOBER 11 2025.......SUNRISE 741 AM MDT SUNSET 651 PM MDT
OCTOBER 12 2025.......SUNRISE 743 AM MDT SUNSET 650 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$