909  
CDUS45 KTFX 100735  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MDT SUN MAY 10 2026  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR MAY 9 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 69 337 PM 87 1987 66 3 81  
MINIMUM 47 1155 PM 26 2015 37 10 42  
2019  
AVERAGE 58 52 6 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.10 1983 0.04 -0.04 0.00  
MONTH TO DATE 0.01 0.38 -0.37 0.53  
SINCE OCT 1 4.79 4.34 0.45 4.06  
SINCE JAN 1 1.37 2.70 -1.33 3.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.2 1986 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 4.0 8.1 -4.1 4.1  
SINCE JUL 1 24.6 40.8 -16.2 32.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 14 -7 3  
MONTH TO DATE 133 135 -2 81  
SINCE MAR 1 1648 1789 -141 1509  
SINCE JUL 1 6707 7827 -1120 7403  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 500 AM  
LOWEST 29 1200 PM  
AVERAGE 48  
   
......................................................
 
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 91 1906  
MINIMUM TEMPERATURE (F) 38 19 1946  
 
SUNRISE AND SUNSET  
MAY 10 2026...........SUNRISE 545 AM MDT SUNSET 847 PM MDT  
MAY 11 2026...........SUNRISE 544 AM MDT SUNSET 848 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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