354
CDUS45 KTFX 170750
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
150 AM MDT TUE JUN 17 2025
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JUNE 16 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 76 405 PM 100 1933 73 3 64
MINIMUM 45 510 AM 35 2001 46 -1 42
AVERAGE 61 59 2 53
PRECIPITATION (IN)
YESTERDAY 0.00 1.35 1965 0.09 -0.09 0.01
MONTH TO DATE 0.45 1.68 -1.23 0.27
SINCE OCT 1 7.75 9.94 -2.19 9.42
SINCE JAN 1 6.67 7.66 -0.99 7.32
SNOWFALL (IN)
YESTERDAY 0.0 T 1994 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE JUN 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 47.2 66.0 -18.8 51.8
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 4 6 -2 12
MONTH TO DATE 80 125 -45 96
SINCE JUN 1 80 125 -45 96
SINCE JUL 1 7088 7653 -565 7025
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 17 3 14 5
SINCE JUN 1 17 3 14 5
SINCE JAN 1 31 6 25 5
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 6.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 500 AM
LOWEST 28 400 PM
AVERAGE 59
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 97 1961
MINIMUM TEMPERATURE (F) 46 33 1994
SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE 528 AM MDT SUNSET 925 PM MDT
JUNE 18 2025..........SUNRISE 528 AM MDT SUNSET 926 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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