812
CDUS45 KTFX 100734
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
134 AM MDT WED SEP 10 2025
...............................
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR SEPTEMBER 9 2025
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)
YESTERDAY
MAXIMUM 74 457 PM 92 2021 73 1 79
MINIMUM 45 407 AM 23 1962 41 4 48
AVERAGE 60 57 3 64
PRECIPITATION (IN)
YESTERDAY 0.04 0.39 1983 0.03 0.01 0.00
MONTH TO DATE 0.04 0.27 -0.23 0.31
SINCE OCT 1 4.00 9.19 -5.19 3.64
SINCE JAN 1 3.72 7.84 -4.12 3.21
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 5 8 -3 1
MONTH TO DATE 20 64 -44 12
SINCE SEP 1 20 64 -44 12
SINCE JUL 1 92 219 -127 139
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 18 0 18 6
SINCE SEP 1 18 0 18 6
SINCE JAN 1 136 111 25 188
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WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1100 PM
LOWEST 27 500 PM
AVERAGE 60
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THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 88 1966
MINIMUM TEMPERATURE (F) 41 29 1989
SUNRISE AND SUNSET
SEPTEMBER 10 2025.....SUNRISE 703 AM MDT SUNSET 750 PM MDT
SEPTEMBER 11 2025.....SUNRISE 704 AM MDT SUNSET 748 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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