120  
CDUS43 KDLH 012223  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
523 PM CDT THU MAY 01 2025  
   
...............................  
 
   
..THE DULUTH CLIMATE SUMMARY FOR MAY 1 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 58 2:59 PM 86 1959 57 1 58  
MINIMUM 35 12:05 AM 19 1909 36 -1 38  
1966  
AVERAGE 47 46 1 48  
 
PRECIPITATION (IN)  
TODAY 0.00 1.76 1955 0.10 -0.10 0.11  
MONTH TO DATE 0.00 0.10 -0.10 0.11  
SINCE MAR 1 3.83 4.09 -0.26 4.71  
SINCE JAN 1 5.40 6.05 -0.65 5.78  
 
SNOWFALL (IN)  
TODAY 0.0 1.6 1970 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE JUL 1 55.5 89.5 -34.0 38.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 19 -1 17  
MONTH TO DATE 18 19 -1 17  
SINCE MAR 1 1802 1961 -159 1774  
SINCE JUL 1 7897 8573 -676 7275  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 10:00 AM  
LOWEST 55 3:00 PM  
AVERAGE 59  
   
......................................................  
 
THE DULUTH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 86 1880  
MINIMUM TEMPERATURE (F) 36 21 1967  
2002  
 
SUNRISE AND SUNSET  
MAY 1 2025...........SUNRISE 5:53 AM CDT SUNSET 8:19 PM CDT  
MAY 2 2025...........SUNRISE 5:51 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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