169  
CDUS41 KPHI 270552  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
152 AM EDT MON APR 27 2020  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR APRIL 26 2020
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1872 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 51 12:25 PM 93 2009 68 -17 71  
MINIMUM 45 11:59 PM 35 1919 48 -3 53  
1967  
AVERAGE 48 58 -10 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 2.42 1977 0.11 0.02 0.78  
MONTH TO DATE 3.40 3.11 0.29 2.98  
SINCE MAR 1 7.34 6.90 0.44 6.83  
SINCE JAN 1 12.44 12.58 -0.14 14.02  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.5 -0.5 0.0  
SINCE MAR 1 0.0 3.4 -3.4 4.0  
SINCE JUL 1 0.3 22.4 -22.1 17.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 8 9 3  
MONTH TO DATE 361 314 47 165  
SINCE MAR 1 853 979 -126 850  
SINCE JUL 1 3955 4461 -506 4257  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 22  
SINCE MAR 1 0 9 -9 24  
SINCE JAN 1 0 9 -9 24    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 10:00 AM  
LOWEST 80 12:00 AM  
AVERAGE 87  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 93 1915  
MINIMUM TEMPERATURE (F) 48 36 1967  
 
SUNRISE AND SUNSET  
APRIL 27 2020.........SUNRISE 6:06 AM EDT SUNSET 7:52 PM EDT  
APRIL 28 2020.........SUNRISE 6:04 AM EDT SUNSET 7:53 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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