918  
CDUS45 KTFX 200845  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
145 AM MST SAT DEC 20 2025  
   
...............................  
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR DECEMBER 19 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 47 213 AM 62 1886 31 16 19  
MINIMUM 9 1159 PM -30 1929 9 0 2  
AVERAGE 28 20 8 11  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.30 1920 0.01 -0.01 0.00  
MONTH TO DATE 2.05 0.22 1.83 0.10  
SINCE OCT 1 3.36 1.46 1.90 0.79  
SINCE JAN 1 14.79 11.64 3.15 13.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.6 1920 0.3 -0.3 0.0  
MONTH TO DATE 4.8 4.4 0.4 0.7  
SINCE DEC 1 4.8 4.4 0.4 0.7  
SINCE JUL 1 10.4 13.0 -2.6 5.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 45 -8 54  
MONTH TO DATE 759 803 -44 805  
SINCE DEC 1 759 803 -44 805  
SINCE JUL 1 2382 2791 -409 2471  
 
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 38 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 14.3  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1000 AM  
LOWEST 51 1200 AM  
AVERAGE 68  
   
......................................................  
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 62 1941  
MINIMUM TEMPERATURE (F) 9 -30 1884  
1887  
 
SUNRISE AND SUNSET  
DECEMBER 20 2025......SUNRISE 808 AM MST SUNSET 426 PM MST  
DECEMBER 21 2025......SUNRISE 809 AM MST SUNSET 426 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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