807
CDUS45 KTFX 220737
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
137 AM MDT TUE JUL 22 2025
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JULY 21 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 1218 AM 103 1931 87 -20 90
MINIMUM 56 1159 PM 38 2019 53 3 56
AVERAGE 62 70 -8 73
PRECIPITATION (IN)
YESTERDAY 0.13 0.61 1907 0.03 0.10 0.00
MONTH TO DATE 1.71 0.91 0.80 0.95
SINCE OCT 1 10.48 11.89 -1.41 12.34
SINCE JAN 1 9.40 9.61 -0.21 10.24
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
SINCE JUN 1 0.0 0.3 -0.3 T
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 3 1 2 0
MONTH TO DATE 29 42 -13 17
SINCE JUN 1 172 235 -63 209
SINCE JUL 1 29 42 -13 17
COOLING
YESTERDAY 0 5 -5 8
MONTH TO DATE 100 79 21 120
SINCE JUN 1 131 103 28 140
SINCE JAN 1 145 106 39 140
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.7
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 900 PM
LOWEST 54 1200 AM
AVERAGE 77
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 102 1936
1960
MINIMUM TEMPERATURE (F) 53 43 1914
1990
SUNRISE AND SUNSET
JULY 22 2025..........SUNRISE 552 AM MDT SUNSET 911 PM MDT
JULY 23 2025..........SUNRISE 553 AM MDT SUNSET 910 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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