609  
CDUS43 KFGF 180651  
CLIDVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND FORKS  
151 AM CDT TUE AUG 18 2026  
   
...............................  
 
   
..THE DEVILS LAKE ND CLIMATE SUMMARY FOR AUGUST 17 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1921 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 MM 100 1934 79 1 67  
MINIMUM 58 MM 37 1968 56 2 62  
AVERAGE 69 67 2 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.68 1985 MM MM 0.15  
MONTH TO DATE 0.14 0.00 0.14 1.38  
SINCE JUN 1 5.36 MM MM 4.39  
SINCE JAN 1 7.02 MM MM 6.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 10 6 4 1  
SINCE JUN 1 83 92 -9 106  
SINCE JUL 1 13 16 -3 32  
 
COOLING  
YESTERDAY 4 3 1 0  
MONTH TO DATE 51 75 -24 65  
SINCE JUN 1 423 219 204 284  
SINCE JAN 1 480 223 257 335    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 40  
AVERAGE 67  
   
......................................................  
 
THE DEVILS LAKE ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 99 1959  
MINIMUM TEMPERATURE (F) 56 38 1932  
 
SUNRISE AND SUNSET  
AUGUST 18 2026........SUNRISE 634 AM CDT SUNSET 843 PM CDT  
AUGUST 19 2026........SUNRISE 636 AM CDT SUNSET 842 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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