499
CDUS45 KTFX 280735
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MDT SUN SEP 28 2025
...............................
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR SEPTEMBER 27 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 77 410 PM 84 1963 65 12 80
MINIMUM 37 433 AM 22 1961 36 1 45
AVERAGE 57 50 7 63
PRECIPITATION (IN)
YESTERDAY 0.00 0.53 2014 0.03 -0.03 0.00
MONTH TO DATE 0.12 0.82 -0.70 0.42
SINCE OCT 1 4.08 9.74 -5.66 3.75
SINCE JAN 1 3.80 8.39 -4.59 3.32
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 8 15 -7 2
MONTH TO DATE 134 270 -136 148
SINCE SEP 1 134 270 -136 148
SINCE JUL 1 206 425 -219 275
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 18 0 18 7
SINCE SEP 1 18 0 18 7
SINCE JAN 1 136 111 25 189
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 59 500 AM
LOWEST 17 600 PM
AVERAGE 38
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THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 86 2010
MINIMUM TEMPERATURE (F) 36 21 1985
SUNRISE AND SUNSET
SEPTEMBER 28 2025.....SUNRISE 725 AM MDT SUNSET 715 PM MDT
SEPTEMBER 29 2025.....SUNRISE 726 AM MDT SUNSET 714 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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