806  
CDUS45 KTFX 110750  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
150 AM MDT FRI SEP 11 2026  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 10 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1880 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 418 PM 91 1909 75 2 85  
MINIMUM 52 1159 PM 29 1896 44 8 55  
AVERAGE 65 60 5 70  
 
PRECIPITATION (IN)  
YESTERDAY T 0.54 1930 0.04 -0.04 0.07  
MONTH TO DATE 0.47 0.35 0.12 0.07  
SINCE OCT 1 10.99 11.11 -0.12 12.40  
SINCE JAN 1 7.57 9.47 -1.90 11.43  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.4 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 0 6 -6 0  
MONTH TO DATE 15 51 -36 33  
SINCE SEP 1 15 51 -36 33  
SINCE JUL 1 44 126 -82 63  
 
COOLING  
YESTERDAY 0 1 -1 5  
MONTH TO DATE 9 15 -6 17  
SINCE SEP 1 9 15 -6 17  
SINCE JAN 1 477 395 82 300    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 14.1  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 1200 AM  
LOWEST 28 100 PM  
AVERAGE 50  
   
......................................................
 
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 94 1919  
1958  
2017  
MINIMUM TEMPERATURE (F) 44 23 1889  
1989  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2026.....SUNRISE 650 AM MDT SUNSET 740 PM MDT  
SEPTEMBER 12 2026.....SUNRISE 652 AM MDT SUNSET 738 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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