597  
CDUS43 KFGF 172135  
CLIDVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND FORKS  
435 PM CDT WED SEP 17 2025  
   
...............................  
 
   
..THE DEVILS LAKE ND CLIMATE SUMMARY FOR SEPTEMBER 17 2025  
 
VALID TODAY AS OF 0445 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1921 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 72 300 PM 91 1989 68 4 78  
MINIMUM 52 MM 26 1959 46 6 62  
AVERAGE 62 57 5 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.88 MM MM T  
MONTH TO DATE 1.74 0.00 1.74 2.22  
SINCE SEP 1 1.74 0.00 1.74 2.22  
SINCE JAN 1 8.68 MM MM 20.73  
 
DEGREE DAYS  
HEATING  
TODAY 3 8 -5 0  
MONTH TO DATE 89 90 -1 27  
SINCE SEP 1 89 90 -1 27  
SINCE JUL 1 142 132 10 76  
 
COOLING  
TODAY 0 0 0 5  
MONTH TO DATE 27 0 27 52  
SINCE SEP 1 27 0 27 52  
SINCE JAN 1 416 248 168 354    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 64  
AVERAGE 82  
   
......................................................  
 
THE DEVILS LAKE ND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 93 1933  
1939  
MINIMUM TEMPERATURE (F) 46 23 1929  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2025.....SUNRISE 716 AM CDT SUNSET 743 PM CDT  
SEPTEMBER 18 2025.....SUNRISE 717 AM CDT SUNSET 741 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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