540  
CDUS43 KFGF 190637  
CLIDVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND FORKS  
137 AM CDT TUE SEP 19 2023  
   
...............................
 
 
   
..THE DEVILS LAKE ND CLIMATE SUMMARY FOR SEPTEMBER 18 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 81 MM 93 1933 68 13 78  
1939  
MINIMUM 57 MM 23 1929 46 11 47  
AVERAGE 69 57 12 63  
 
PRECIPITATION (IN)  
YESTERDAY MM 1.63 1946 MM MM 0.00  
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 0 9 -9 2  
MONTH TO DATE 81 99 -18 63  
SINCE SEP 1 81 99 -18 63  
SINCE JUL 1 161 141 20 87  
 
COOLING  
YESTERDAY 4 0 4 0  
MONTH TO DATE 42 0 42 34  
SINCE SEP 1 42 0 42 34  
SINCE JAN 1 506 248 258 457    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78  
LOWEST 45  
AVERAGE 62  
   
......................................................
 
 
THE DEVILS LAKE ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 90 1941  
MINIMUM TEMPERATURE (F) 46 27 1929  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2023.....SUNRISE 718 AM CDT SUNSET 740 PM CDT  
SEPTEMBER 20 2023.....SUNRISE 719 AM CDT SUNSET 738 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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