844  
CDUS45 KTFX 210734  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
134 AM MDT SUN SEP 21 2025  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 20 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 89 329 PM 96 1922 71 18 68  
MINIMUM 45 533 AM 24 1995 41 4 47  
AVERAGE 67 56 11 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.82 1968 0.04 -0.04 0.05  
MONTH TO DATE 0.07 0.71 -0.64 2.17  
SINCE OCT 1 12.40 11.47 0.93 15.19  
SINCE JAN 1 11.43 9.83 1.60 13.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 1995 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 7  
MONTH TO DATE 55 128 -73 44  
SINCE SEP 1 55 128 -73 44  
SINCE JUL 1 85 203 -118 73  
 
COOLING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 21 20 1 53  
SINCE SEP 1 21 20 1 53  
SINCE JAN 1 304 400 -96 527    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (220)  
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 90 600 AM  
LOWEST 16 400 PM  
AVERAGE 53  
   
......................................................
 
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 94 1936  
MINIMUM TEMPERATURE (F) 41 18 1995  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2025.....SUNRISE 705 AM MDT SUNSET 718 PM MDT  
SEPTEMBER 22 2025.....SUNRISE 706 AM MDT SUNSET 716 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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