116  
CDUS41 KPHI 230555  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1254 AM EST MON DEC 23 2019  
 
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR DECEMBER 22 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 48 248 PM 68 2013 43 5 55  
MINIMUM 24 455 AM 6 1989 28 -4 41  
AVERAGE 36 36 0 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.77 1983 0.11 -0.11 0.09  
MONTH TO DATE 4.22 2.63 1.59 4.02  
SINCE DEC 1 4.22 2.63 1.59 4.02  
SINCE JAN 1 46.44 40.60 5.84 59.16  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.8 1908 0.1 -0.1 0.0  
MONTH TO DATE 0.1 2.0 -1.9 0.3  
SINCE DEC 1 0.1 2.0 -1.9 0.3  
SINCE JUL 1 0.1 2.3 -2.2 3.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 29 0 17  
MONTH TO DATE 601 580 21 545  
SINCE DEC 1 601 580 21 545  
SINCE JUL 1 1400 1396 4 1447  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1610 1301 309 1584    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 700 AM  
LOWEST 45 200 PM  
AVERAGE 63  
   
......................................................
 
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 70 2015  
MINIMUM TEMPERATURE (F) 28 7 1989  
 
 
SUNRISE AND SUNSET  
DECEMBER 23 2019......SUNRISE 720 AM EST SUNSET 440 PM EST  
DECEMBER 24 2019......SUNRISE 720 AM EST SUNSET 441 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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