586  
CDUS45 KTFX 082240  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT MON SEP 08 2025  
   
...............................  
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 8 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 83 226 PM 97 1979 76 7 95  
MINIMUM 57 545 AM 29 1929 45 12 46  
AVERAGE 70 60 10 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.47 1954 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.28 -0.28 0.00  
SINCE OCT 1 12.33 11.04 1.29 13.02  
SINCE JAN 1 11.36 9.40 1.96 10.90  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 0  
MONTH TO DATE 33 39 -6 0  
SINCE SEP 1 33 39 -6 0  
SINCE JUL 1 63 114 -51 29  
 
COOLING  
TODAY 5 1 4 6  
MONTH TO DATE 11 13 -2 38  
SINCE SEP 1 11 13 -2 38  
SINCE JAN 1 294 393 -99 512    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 700 AM  
LOWEST 27 200 PM  
AVERAGE 45  
   
......................................................  
 
THE HAVRE MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 2017  
MINIMUM TEMPERATURE (F) 45 26 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2025.....SUNRISE 647 AM MDT SUNSET 746 PM MDT  
SEPTEMBER 9 2025.....SUNRISE 648 AM MDT SUNSET 743 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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