677  
CDUS45 KTFX 130733  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
133 AM MDT SAT SEP 13 2025  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 12 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 74 116 PM 92 1990 75 -1 60  
MINIMUM 51 1159 PM 26 1890 44 7 52  
AVERAGE 63 59 4 56  
 
PRECIPITATION (IN)  
YESTERDAY T 1.12 1985 0.03 -0.03 0.43  
MONTH TO DATE 0.07 0.42 -0.35 0.43  
SINCE OCT 1 12.40 11.18 1.22 13.45  
SINCE JAN 1 11.43 9.54 1.89 11.33  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.9 1921 0.0 0.0 0.0  
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 2 7 -5 9  
MONTH TO DATE 35 64 -29 13  
SINCE SEP 1 35 64 -29 13  
SINCE JUL 1 65 139 -74 42  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 19 17 2 50  
SINCE SEP 1 19 17 2 50  
SINCE JAN 1 302 397 -95 524    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 500 AM  
LOWEST 48 200 PM  
AVERAGE 68  
   
......................................................
 
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 92 1959  
MINIMUM TEMPERATURE (F) 43 24 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2025.....SUNRISE 654 AM MDT SUNSET 735 PM MDT  
SEPTEMBER 14 2025.....SUNRISE 655 AM MDT SUNSET 733 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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