544  
CDUS43 KDLH 140632  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
132 AM CDT MON JUL 14 2025  
   
...............................  
 
   
..THE DULUTH CLIMATE SUMMARY FOR JULY 13 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 4:29 PM 106 1936 78 6 83  
MINIMUM 57 4:27 AM 39 1990 56 1 68  
AVERAGE 71 67 4 76  
 
PRECIPITATION (IN)  
YESTERDAY T 2.72 1879 0.13 -0.13 0.00  
MONTH TO DATE 1.05 1.86 -0.81 0.81  
SINCE JUN 1 3.99 6.25 -2.26 8.53  
SINCE JAN 1 11.05 15.57 -4.52 18.35  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 18 27 -9 7  
SINCE JUN 1 172 179 -7 118  
SINCE JUL 1 18 27 -9 7  
 
COOLING  
YESTERDAY 6 4 2 11  
MONTH TO DATE 40 43 -3 46  
SINCE JUN 1 67 79 -12 62  
SINCE JAN 1 78 86 -8 63    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 41 4:00 PM  
AVERAGE 66  
   
......................................................  
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 98 1901  
MINIMUM TEMPERATURE (F) 56 37 1987  
 
SUNRISE AND SUNSET  
JULY 14 2025..........SUNRISE 5:29 AM CDT SUNSET 9:00 PM CDT  
JULY 15 2025..........SUNRISE 5:30 AM CDT SUNSET 8:59 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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