435  
CDUS45 KTFX 172240  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT SAT MAY 17 2025  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR MAY 17 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 70 242 PM 90 2006 68 2 64  
MINIMUM 42 420 AM 26 1918 41 1 43  
AVERAGE 56 54 2 54  
 
PRECIPITATION (IN)  
TODAY 0.00 1.28 1949 0.06 -0.06 0.08  
MONTH TO DATE 0.53 0.81 -0.28 3.59  
SINCE OCT 1 4.06 4.77 -0.71 8.88  
SINCE JAN 1 3.09 3.13 -0.04 6.76  
 
DEGREE DAYS  
HEATING  
TODAY 9 11 -2 11  
MONTH TO DATE 138 232 -94 204  
SINCE MAR 1 1566 1886 -320 1867  
SINCE JUL 1 7460 7924 -464 7340  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 3 0 3 1  
SINCE MAR 1 3 0 3 1  
SINCE JAN 1 3 0 3 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 32 300 PM  
AVERAGE 61  
   
......................................................
 
 
THE HAVRE MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 94 2006  
MINIMUM TEMPERATURE (F) 41 27 2015  
 
SUNRISE AND SUNSET  
MAY 17 2025...........SUNRISE 535 AM MDT SUNSET 856 PM MDT  
MAY 18 2025...........SUNRISE 534 AM MDT SUNSET 858 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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