942
CDUS45 KTFX 310743
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
143 AM MDT THU JUL 31 2025
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..THE GREAT FALLS MT CLIMATE SUMMARY FOR JULY 30 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 85 343 PM 102 1934 87 -2 82
MINIMUM 52 514 AM 43 1892 53 -1 56
AVERAGE 69 70 -1 69
PRECIPITATION (IN)
YESTERDAY 0.00 1.27 1950 0.03 -0.03 0.05
MONTH TO DATE 1.74 1.20 0.54 1.00
SINCE OCT 1 10.51 12.18 -1.67 12.39
SINCE JAN 1 9.43 9.90 -0.47 10.29
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 0 1 -1 0
MONTH TO DATE 30 51 -21 18
SINCE JUN 1 173 244 -71 210
SINCE JUL 1 30 51 -21 18
COOLING
YESTERDAY 4 6 -2 4
MONTH TO DATE 125 132 -7 188
SINCE JUN 1 156 156 0 208
SINCE JAN 1 170 159 11 208
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 7.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 400 AM
LOWEST 33 300 PM
AVERAGE 61
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 100 1930
MINIMUM TEMPERATURE (F) 53 42 1968
SUNRISE AND SUNSET
JULY 31 2025..........SUNRISE 603 AM MDT SUNSET 900 PM MDT
AUGUST 1 2025........SUNRISE 604 AM MDT SUNSET 859 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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