122  
CDUS43 KDLH 302225  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
523 PM CDT SUN APR 30 2017  
 
   
...............................
 
 
   
..THE DULUTH MN CLIMATE SUMMARY FOR APRIL 30 2017
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 49 136 PM 85 1952 57 -8 50  
1934  
MINIMUM 35 106 AM 22 1966 36 -1 35  
AVERAGE 42 46 -4 43  
 
PRECIPITATION (IN)  
TODAY 0.00 1.85 1954 0.10 -0.10 0.00  
MONTH TO DATE 3.02 2.43 0.59 2.40  
SINCE MAR 1 4.07 3.92 0.15 6.36  
SINCE JAN 1 7.03 5.69 1.34 8.24  
 
SNOWFALL (IN)  
TODAY 0.0 5.5 1909 0.1 -0.1 0.0  
MONTH TO DATE 1.9 6.9 -5.0 9.8  
SINCE JUL 1 66.2 85.7 -19.5 81.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 23 19 4 22  
MONTH TO DATE 678 762 -84 809  
SINCE MAR 1 1871 1972 -101 1837  
SINCE JUL 1 7561 8839 -1278 7674  
 
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 28 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 14.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 1100 AM  
LOWEST 32 400 AM  
AVERAGE 41  
   
......................................................
 
 
 
THE DULUTH MN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 86 1959  
MINIMUM TEMPERATURE (F) 36 19 1966  
1909  
 
 
SUNRISE AND SUNSET  
APRIL 30 2017.........SUNRISE 555 AM CDT SUNSET 817 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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