479  
CDUS43 KDLH 232220  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
519 PM CDT WED MAY 23 2012  
 
   
...............................  
 
   
..THE DULUTH MN CLIMATE SUMMARY FOR MAY 23 2012  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1870 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 1202 PM 84 1980 64 5 71  
MINIMUM 53 548 AM 28 1917 43 10 51  
AVERAGE 61 54 7 61  
 
PRECIPITATION (IN)  
TODAY 0.85 3.93 2010 0.11 0.74 0.02  
MONTH TO DATE 2.64 2.36 0.28 1.46  
SINCE MAR 1 7.96 6.28 1.68 6.07  
SINCE JAN 1 9.74 8.05 1.69 7.49  
 
SNOWFALL (IN)  
TODAY 0.0 0.5 1924 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.4 -0.4 T  
SINCE JUL 1 49.1 86.1 -37.0 93.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 4 12 -8 4  
MONTH TO DATE 222 342 -120 344  
SINCE MAR 1 1686 2314 -628 2377  
SINCE JUL 1 7461 9181 -1720 9191  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 16 0 16 0  
SINCE MAR 1 16 0 16 0  
SINCE JAN 1 16 0 16 0    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 12.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 500 AM  
LOWEST 57 1200 PM  
AVERAGE 67  
   
......................................................  
 
 
THE DULUTH MN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 84 1875  
MINIMUM TEMPERATURE (F) 43 31 1949  
 
 
SUNRISE AND SUNSET  
MAY 23 2012...........SUNRISE 525 AM CDT SUNSET 847 PM CDT  
MAY 24 2012...........SUNRISE 524 AM CDT SUNSET 848 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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