091  
CDUS43 KDLH 132137  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
437 PM CDT THU AUG 13 2026  
   
...............................  
 
   
..THE DULUTH CLIMATE SUMMARY FOR AUGUST 13 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 2:11 PM 91 1970 77 0 74  
MINIMUM 59 5:39 AM 37 1964 56 3 54  
AVERAGE 68 66 2 64  
 
PRECIPITATION (IN)  
TODAY 0.00 2.25 1889 0.13 -0.13 0.00  
MONTH TO DATE 0.28 1.54 -1.26 0.06  
SINCE JUN 1 9.25 9.85 -0.60 6.75  
SINCE JAN 1 17.54 19.17 -1.63 13.81  
 
SNOWFALL (IN)  
TODAY 0.0 T 1989 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 1  
MONTH TO DATE 5 17 -12 5  
SINCE JUN 1 153 219 -66 213  
SINCE JUL 1 14 67 -53 59  
 
COOLING  
TODAY 3 3 0 0  
MONTH TO DATE 21 42 -21 53  
SINCE JUN 1 249 188 61 185  
SINCE JAN 1 257 195 62 196    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 48 3:00 PM  
AVERAGE 69  
   
......................................................  
 
THE DULUTH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 1938  
1961  
2015  
MINIMUM TEMPERATURE (F) 56 36 1964  
 
SUNRISE AND SUNSET  
AUGUST 13 2026........SUNRISE 6:04 AM CDT SUNSET 8:22 PM CDT  
AUGUST 14 2026........SUNRISE 6:05 AM CDT SUNSET 8:21 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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