191  
CDUS41 KPHI 202133  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
433 PM EST SAT FEB 20 2021  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR FEBRUARY 20 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1894 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 33 2:54 PM 75 2018 45 -12 39  
MINIMUM 24 7:36 AM 2 2015 28 -4 28  
AVERAGE 29 36 -7 34  
 
PRECIPITATION (IN)  
TODAY 0.00 2.79 1924 0.10 -0.10 0.00  
MONTH TO DATE 2.64 1.90 0.74 2.48  
SINCE DEC 1 9.64 8.39 1.25 11.06  
SINCE JAN 1 4.48 4.91 -0.43 6.38  
 
SNOWFALL (IN)  
TODAY 0.0 6.0 1947 0.3 -0.3 0.0  
MONTH TO DATE 7.5 6.4 1.1 T  
SINCE DEC 1 12.8 15.7 -2.9 0.9  
SINCE JUL 1 12.8 16.1 -3.3 0.9  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 36 29 7 31  
MONTH TO DATE 657 614 43 468  
SINCE DEC 1 2412 2503 -91 2079  
SINCE JUL 1 3104 3401 -297 2908  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 15.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 12:00 AM  
LOWEST 49 3:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 78 2018  
MINIMUM TEMPERATURE (F) 28 3 2015  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2021......SUNRISE 6:48 AM EST SUNSET 5:45 PM EST  
FEBRUARY 21 2021......SUNRISE 6:46 AM EST SUNSET 5:46 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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