791  
CDUS43 KDLH 180629  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
129 AM CDT SAT JUL 18 2026  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR JULY 17 2026
 
 
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)  
YESTERDAY  
MAXIMUM 90 2:39 PM 94 1964 78 12 71  
MINIMUM 59 3:50 AM 40 1971 57 2 49  
AVERAGE 75 67 8 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.28 1.42 1966 0.12 0.16 0.00  
MONTH TO DATE 2.19 2.36 -0.17 2.49  
SINCE JUN 1 6.47 6.75 -0.28 5.43  
SINCE JAN 1 14.76 16.07 -1.31 12.49  
 
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 1 -1 5  
MONTH TO DATE 0 33 -33 33  
SINCE JUN 1 139 185 -46 187  
SINCE JUL 1 0 33 -33 33  
 
COOLING  
YESTERDAY 10 4 6 0  
MONTH TO DATE 124 59 65 49  
SINCE JUN 1 143 95 48 76  
SINCE JAN 1 151 102 49 87    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 5:00 PM  
LOWEST 49 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 1932  
MINIMUM TEMPERATURE (F) 57 43 1984  
 
SUNRISE AND SUNSET  
JULY 18 2026..........SUNRISE 5:33 AM CDT SUNSET 8:57 PM CDT  
JULY 19 2026..........SUNRISE 5:34 AM CDT SUNSET 8:56 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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