430  
CDUS45 KTFX 150736  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
136 AM MDT MON SEP 15 2025  
   
...............................  
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 14 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 84 331 PM 97 1948 74 10 76  
MINIMUM 46 405 AM 22 1889 43 3 49  
1970  
AVERAGE 65 58 7 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.46 1917 0.03 -0.03 0.00  
MONTH TO DATE 0.07 0.49 -0.42 0.57  
SINCE OCT 1 12.40 11.25 1.15 13.59  
SINCE JAN 1 11.43 9.61 1.82 11.47  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1998 0.0 0.0 0.0  
1999  
2002  
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 0 7 -7 2  
MONTH TO DATE 39 78 -39 20  
SINCE SEP 1 39 78 -39 20  
SINCE JUL 1 69 153 -84 49  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 19 19 0 50  
SINCE SEP 1 19 19 0 50  
SINCE JAN 1 302 399 -97 524    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 23 300 PM  
AVERAGE 60  
   
......................................................  
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 94 1979  
2000  
MINIMUM TEMPERATURE (F) 43 25 1912  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2025.....SUNRISE 656 AM MDT SUNSET 731 PM MDT  
SEPTEMBER 16 2025.....SUNRISE 658 AM MDT SUNSET 729 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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