771
CDUS45 KTFX 220731
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
131 AM MDT TUE SEP 22 2026
...............................
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR SEPTEMBER 21 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 73 454 PM 86 1987 68 5 79
MINIMUM 40 410 AM 24 1983 38 2 46
AVERAGE 57 53 4 63
PRECIPITATION (IN)
YESTERDAY 0.00 0.71 1959 0.03 -0.03 0.01
MONTH TO DATE 0.31 0.63 -0.32 0.12
SINCE OCT 1 5.12 9.55 -4.43 4.08
SINCE JAN 1 4.90 8.20 -3.30 3.80
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 8 12 -4 2
MONTH TO DATE 144 187 -43 90
SINCE SEP 1 144 187 -43 90
SINCE JUL 1 199 342 -143 162
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 18
SINCE SEP 1 2 0 2 18
SINCE JAN 1 271 111 160 136
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.7
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 400 AM
LOWEST 25 500 PM
AVERAGE 57
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THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 86 1987
MINIMUM TEMPERATURE (F) 38 24 2000
SUNRISE AND SUNSET
SEPTEMBER 22 2026.....SUNRISE 717 AM MDT SUNSET 727 PM MDT
SEPTEMBER 23 2026.....SUNRISE 719 AM MDT SUNSET 725 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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