818  
CDUS45 KTFX 160842  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
142 AM MST TUE DEC 16 2025  
   
...............................  
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR DECEMBER 15 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 52 1112 PM 65 1962 32 20 42  
MINIMUM 34 253 AM -30 2008 11 23 20  
2009  
AVERAGE 43 21 22 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.57 1977 0.01 -0.01 0.00  
MONTH TO DATE 2.05 0.17 1.88 0.03  
SINCE OCT 1 3.36 1.41 1.95 0.72  
SINCE JAN 1 14.79 11.59 3.20 13.79  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1977 0.3 -0.3 0.0  
MONTH TO DATE 4.8 3.3 1.5 0.2  
SINCE DEC 1 4.8 3.3 1.5 0.2  
SINCE JUL 1 10.4 11.9 -1.5 4.5  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 44 -22 34  
MONTH TO DATE 624 625 -1 616  
SINCE DEC 1 624 625 -1 616  
SINCE JUL 1 2247 2613 -366 2282  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 310 404 -94 535    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 18.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 300 AM  
LOWEST 53 1200 PM  
AVERAGE 64  
   
......................................................  
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 64 1941  
MINIMUM TEMPERATURE (F) 10 -31 2016  
 
SUNRISE AND SUNSET  
DECEMBER 16 2025......SUNRISE 806 AM MST SUNSET 424 PM MST  
DECEMBER 17 2025......SUNRISE 806 AM MST SUNSET 425 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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