288  
CDUS43 KFGF 180621  
CLIDVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND FORKS  
121 AM CDT MON SEP 18 2023  
   
...............................
 
 
   
..THE DEVILS LAKE ND CLIMATE SUMMARY FOR SEPTEMBER 17 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1921 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 MM 91 1989 68 4 61  
MINIMUM 44 MM 26 1959 46 -2 51  
AVERAGE 58 57 1 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.88 1986 MM MM T  
MONTH TO DATE 1.57 0.00 1.57 0.39  
SINCE SEP 1 1.57 0.00 1.57 0.39  
SINCE JAN 1 8.44 MM MM 13.38  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 8 -1 9  
MONTH TO DATE 81 90 -9 61  
SINCE SEP 1 81 90 -9 61  
SINCE JUL 1 161 132 29 85  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 38 0 38 34  
SINCE SEP 1 38 0 38 34  
SINCE JAN 1 502 248 254 457    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 44  
AVERAGE 71  
   
......................................................
 
 
THE DEVILS LAKE ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 93 1933  
1939  
MINIMUM TEMPERATURE (F) 46 23 1929  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2023.....SUNRISE 717 AM CDT SUNSET 742 PM CDT  
SEPTEMBER 19 2023.....SUNRISE 718 AM CDT SUNSET 740 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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