635  
CDUS43 KDLH 300629  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
128 AM CDT SUN APR 30 2017  
 
   
...............................
 
 
   
..THE DULUTH MN CLIMATE SUMMARY FOR APRIL 29 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1870 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 48 322 PM 83 1965 56 -8 52  
MINIMUM 25 316 AM 13 1958 36 -11 29  
AVERAGE 37 46 -9 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.55 1991 0.10 -0.10 0.00  
MONTH TO DATE 3.02 2.33 0.69 2.40  
SINCE MAR 1 4.07 3.82 0.25 6.36  
SINCE JAN 1 7.03 5.59 1.44 8.24  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.5 1989 0.1 -0.1 0.0  
MONTH TO DATE 1.9 6.8 -4.9 9.8  
SINCE MAR 1 7.2 20.0 -12.8 27.1  
SINCE JUL 1 66.2 85.6 -19.4 81.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 19 9 24  
MONTH TO DATE 655 743 -88 787  
SINCE MAR 1 1848 1953 -105 1815  
SINCE JUL 1 7538 8820 -1282 7652  
 
COOLING  
YESTERDAY 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 18 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 8.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 200 AM  
LOWEST 25 400 PM  
AVERAGE 55  
   
......................................................
 
 
 
THE DULUTH MN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 85 1952  
1934  
MINIMUM TEMPERATURE (F) 36 22 1966  
 
 
SUNRISE AND SUNSET  
APRIL 30 2017.........SUNRISE 555 AM CDT SUNSET 818 PM CDT  
MAY 1 2017...........SUNRISE 553 AM CDT SUNSET 819 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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