Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KTFX 290735
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MDT FRI AUG 29 2025
...................................
...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR AUGUST 28 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 69 540 PM 95 2012 77 -8 67
MINIMUM 50 1149 PM 32 1960 44 6 38
AVERAGE 60 61 -1 53
PRECIPITATION (IN)
YESTERDAY T 0.42 1964 0.03 -0.03 T
MONTH TO DATE 0.46 0.78 -0.32 0.60
SINCE OCT 1 3.96 8.83 -4.87 3.33
SINCE JAN 1 3.68 7.48 -3.80 2.90
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 5 5 0 12
MONTH TO DATE 42 75 -33 74
SINCE JUN 1 257 400 -143 295
SINCE JUL 1 68 138 -70 114
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 59 42 17 52
SINCE JUN 1 115 110 5 182
SINCE JAN 1 116 110 6 182
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 3.4
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 59 600 PM
AVERAGE 80
..........................................................
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 91 2005
2015
2017
MINIMUM TEMPERATURE (F) 44 34 1980
SUNRISE AND SUNSET
AUGUST 29 2025........SUNRISE 649 AM MDT SUNSET 812 PM MDT
AUGUST 30 2025........SUNRISE 650 AM MDT SUNSET 810 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$