438  
CDUS43 KFGF 180612  
CLIDVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND FORKS  
112 AM CDT MON MAY 18 2026  
   
...............................
 
 
   
..THE DEVILS LAKE ND CLIMATE SUMMARY FOR MAY 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 47 MM 91 1972 65 -18 39  
MINIMUM 39 MM 28 2002 43 -4 34  
AVERAGE 43 54 -11 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 1.13 1928 MM MM T  
MONTH TO DATE 0.28 0.00 0.28 1.33  
SINCE MAR 1 0.73 MM MM 2.06  
SINCE JAN 1 0.84 MM MM 2.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 11 11 28  
MONTH TO DATE 270 251 19 124  
SINCE MAR 1 2338 2316 22 1968  
SINCE JUL 1 8722 9405 -683 8533  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 46  
SINCE MAR 1 2 0 2 46  
SINCE JAN 1 2 0 2 46    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 14.1  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 60  
AVERAGE 78  
   
......................................................
 
 
THE DEVILS LAKE ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 90 1934  
MINIMUM TEMPERATURE (F) 44 28 1990  
 
SUNRISE AND SUNSET  
MAY 18 2026...........SUNRISE 553 AM CDT SUNSET 912 PM CDT  
MAY 19 2026...........SUNRISE 552 AM CDT SUNSET 913 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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