794
CDUS45 KTFX 180732
CLIHVR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
132 AM MDT THU SEP 18 2025
...............................
..THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 17 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1880 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 421 PM 99 2009 73 4 83
MINIMUM 42 553 AM 26 1912 42 0 52
AVERAGE 60 57 3 68
PRECIPITATION (IN)
YESTERDAY 0.00 0.56 1986 0.04 -0.04 0.03
MONTH TO DATE 0.07 0.60 -0.53 0.60
SINCE OCT 1 12.40 11.36 1.04 13.62
SINCE JAN 1 11.43 9.72 1.71 11.50
SNOWFALL (IN)
YESTERDAY 0.0 T 1998 0.0 0.0 0.0
2006
2010
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 5 8 -3 0
MONTH TO DATE 46 102 -56 28
SINCE SEP 1 46 102 -56 28
SINCE JUL 1 76 177 -101 57
COOLING
YESTERDAY 0 0 0 3
MONTH TO DATE 19 20 -1 53
SINCE SEP 1 19 20 -1 53
SINCE JAN 1 302 400 -98 527
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 6.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 700 AM
LOWEST 26 500 PM
AVERAGE 62
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THE HAVRE MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 94 1981
MINIMUM TEMPERATURE (F) 42 23 1991
SUNRISE AND SUNSET
SEPTEMBER 18 2025.....SUNRISE 701 AM MDT SUNSET 724 PM MDT
SEPTEMBER 19 2025.....SUNRISE 702 AM MDT SUNSET 722 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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