496  
CDUS41 KPHI 260555  
CLIILG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1255 AM EST SAT DEC 26 2020  
   
...............................
 
 
   
..THE WILMINGTON DE CLIMATE SUMMARY FOR DECEMBER 25 2020
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1894 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 60 1:34 AM 70 1982 42 18 49  
MINIMUM 25 11:59 PM -7 1983 26 -1 22  
AVERAGE 43 34 9 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.52 0.99 2002 0.11 0.41 0.00  
MONTH TO DATE 5.15 2.91 2.24 3.77  
SINCE DEC 1 5.15 2.91 2.24 3.77  
SINCE JAN 1 53.37 42.51 10.86 47.06  
 
SNOWFALL (IN)  
YESTERDAY T 3.9 1969 0.1 -0.1 0.0  
MONTH TO DATE 2.8 2.6 0.2 0.3  
SINCE DEC 1 2.8 2.6 0.2 0.3  
SINCE JUL 1 2.8 3.0 -0.2 0.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 31 -9 29  
MONTH TO DATE 656 690 -34 686  
SINCE DEC 1 656 690 -34 686  
SINCE JUL 1 1348 1588 -240 1515  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1300 1145 155 1508    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 15.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 AM  
LOWEST 60 11:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE WILMINGTON DE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 70 1964  
MINIMUM TEMPERATURE (F) 26 -2 1983  
 
SUNRISE AND SUNSET  
DECEMBER 26 2020......SUNRISE 7:22 AM EST SUNSET 4:45 PM EST  
DECEMBER 27 2020......SUNRISE 7:22 AM EST SUNSET 4:45 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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