417  
CDUS43 KDLH 222121  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
421 PM CDT MON MAY 22 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR MAY 22 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 61 2:04 PM 90 1964 65 -4 56  
MINIMUM 42 4:49 AM 30 1917 43 -1 39  
AVERAGE 52 54 -2 48  
 
PRECIPITATION (IN)  
TODAY 0.00 3.02 1884 0.12 -0.12 T  
MONTH TO DATE 0.80 2.32 -1.52 3.20  
SINCE MAR 1 6.13 6.31 -0.18 8.37  
SINCE JAN 1 9.47 8.27 1.20 10.45  
 
SNOWFALL (IN)  
TODAY 0.0 T 1987 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.8 -0.8 T  
SINCE JUL 1 140.1 90.2 49.9 94.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 13 11 2 17  
MONTH TO DATE 292 323 -31 290  
SINCE MAR 1 2454 2265 189 2480  
SINCE JUL 1 8743 8877 -134 9068  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE MAR 1 0 0 0 1  
SINCE JAN 1 0 0 0 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1:00 AM  
LOWEST 53 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 84 1980  
MINIMUM TEMPERATURE (F) 43 28 1917  
 
SUNRISE AND SUNSET  
MAY 22 2023...........SUNRISE 5:26 AM CDT SUNSET 8:45 PM CDT  
MAY 23 2023...........SUNRISE 5:25 AM CDT SUNSET 8:46 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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