089  
CDUS41 KPHI 212131  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
431 PM EST SUN FEB 21 2021  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR FEBRUARY 21 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 37 3:58 PM 78 2018 45 -8 37  
MINIMUM 18 6:38 AM 3 2015 28 -10 19  
AVERAGE 28 36 -8 28  
 
PRECIPITATION (IN)  
TODAY 0.00 2.00 1898 0.09 -0.09 0.00  
MONTH TO DATE 2.64 1.99 0.65 2.48  
SINCE DEC 1 9.64 8.48 1.16 11.06  
SINCE JAN 1 4.48 5.00 -0.52 6.38  
 
SNOWFALL (IN)  
TODAY 0.0 8.0 1929 0.3 -0.3 0.0  
MONTH TO DATE 7.5 6.7 0.8 T  
SINCE DEC 1 12.8 16.0 -3.2 0.9  
SINCE JUL 1 12.8 16.4 -3.6 0.9  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 37 29 8 37  
MONTH TO DATE 694 643 51 505  
SINCE DEC 1 2449 2532 -83 2116  
SINCE JUL 1 3141 3430 -289 2945  
 
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 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 7:00 AM  
LOWEST 37 4:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 69 1974  
1997  
MINIMUM TEMPERATURE (F) 28 7 1968  
 
SUNRISE AND SUNSET  
FEBRUARY 21 2021......SUNRISE 6:46 AM EST SUNSET 5:46 PM EST  
FEBRUARY 22 2021......SUNRISE 6:45 AM EST SUNSET 5:47 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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