905
CDUS45 KTFX 212240
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT FRI AUG 21 2026
...............................
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR AUGUST 21 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 90 206 PM 95 2009 79 11 85
MINIMUM 53 610 AM 33 1966 45 8 53
AVERAGE 72 62 10 69
PRECIPITATION (IN)
TODAY 0.00 0.67 1986 0.03 -0.03 0.00
MONTH TO DATE 0.12 0.57 -0.45 0.37
SINCE OCT 1 4.70 8.62 -3.92 3.87
SINCE JAN 1 4.48 7.27 -2.79 3.59
DEGREE DAYS
HEATING
TODAY 0 4 -4 0
MONTH TO DATE 23 44 -21 31
SINCE JUN 1 262 369 -107 246
SINCE JUL 1 43 107 -64 57
COOLING
TODAY 7 1 6 4
MONTH TO DATE 56 35 21 52
SINCE JUN 1 235 103 132 108
SINCE JAN 1 236 103 133 109
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 55
LOWEST 18
AVERAGE 37
......................................................
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 93 1955
MINIMUM TEMPERATURE (F) 45 36 1966
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 639 AM MDT SUNSET 827 PM MDT
AUGUST 22 2026........SUNRISE 640 AM MDT SUNSET 825 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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