517
CDUS45 KTFX 190744
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
144 AM MDT SAT JUL 19 2025
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JULY 18 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 83 404 PM 101 1960 86 -3 92
2003
MINIMUM 49 417 AM 38 1895 52 -3 60
AVERAGE 66 69 -3 76
PRECIPITATION (IN)
YESTERDAY 0.00 0.94 1972 0.04 -0.04 T
MONTH TO DATE 1.58 0.81 0.77 0.95
SINCE OCT 1 10.35 11.79 -1.44 12.34
SINCE JAN 1 9.27 9.51 -0.24 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 0 1 -1 0
MONTH TO DATE 26 39 -13 17
SINCE JUN 1 169 232 -63 209
SINCE JUL 1 26 39 -13 17
COOLING
YESTERDAY 1 5 -4 11
MONTH TO DATE 91 64 27 97
SINCE JUN 1 122 88 34 117
SINCE JAN 1 136 91 45 117
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 200 AM
LOWEST 26 300 PM
AVERAGE 61
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 104 2007
MINIMUM TEMPERATURE (F) 52 39 1895
SUNRISE AND SUNSET
JULY 19 2025..........SUNRISE 548 AM MDT SUNSET 915 PM MDT
JULY 20 2025..........SUNRISE 550 AM MDT SUNSET 914 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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