502  
CDUS41 KPHI 200602  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
102 AM EST SAT FEB 20 2021  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR FEBRUARY 19 2021
 
 
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)  
YESTERDAY  
MAXIMUM 33 1:42 PM 71 2017 44 -11 53  
MINIMUM 26 11:13 PM 2 1936 27 -1 32  
AVERAGE 30 36 -6 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.14 1.62 1972 0.09 0.05 T  
MONTH TO DATE 2.64 1.80 0.84 2.48  
SINCE DEC 1 9.64 8.29 1.35 11.06  
SINCE JAN 1 4.48 4.81 -0.33 6.38  
 
SNOWFALL (IN)  
YESTERDAY 0.1 14.9 1979 0.3 -0.2 0.0  
MONTH TO DATE 7.5 6.1 1.4 T  
SINCE DEC 1 12.8 15.4 -2.6 0.9  
SINCE JUL 1 12.8 15.8 -3.0 0.9  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 29 6 22  
MONTH TO DATE 621 585 36 437  
SINCE DEC 1 2376 2474 -98 2048  
SINCE JUL 1 3068 3372 -304 2877  
 
COOLING  
YESTERDAY 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 14 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FREEZING RAIN  
LT FREEZING RAIN  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 9:00 AM  
LOWEST 81 11:00 PM  
AVERAGE 87  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 75 2018  
MINIMUM TEMPERATURE (F) 28 2 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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