389  
CDUS41 KPHI 090554  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
154 AM EDT THU APR 09 2020  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR APRIL 8 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 75 3:59 PM 90 1929 61 14 82  
MINIMUM 48 11:59 PM 23 1982 42 6 54  
AVERAGE 62 51 11 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.27 2.67 1940 0.12 0.15 0.14  
MONTH TO DATE 0.27 1.02 -0.75 0.25  
SINCE MAR 1 4.21 4.81 -0.60 4.10  
SINCE JAN 1 9.31 10.49 -1.18 11.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.1 1916 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 0.0 3.1 -3.1 4.0  
SINCE JUL 1 0.3 22.1 -21.8 17.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 14 -11 0  
MONTH TO DATE 87 120 -33 102  
SINCE MAR 1 579 785 -206 787  
SINCE JUL 1 3681 4267 -586 4194  
 
COOLING  
YESTERDAY 0 0 0 3  
MONTH TO DATE 0 0 0 3  
SINCE MAR 1 0 1 -1 5  
SINCE JAN 1 0 1 -1 5    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 34 4:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 84 1959  
1991  
2013  
MINIMUM TEMPERATURE (F) 42 26 1977  
 
SUNRISE AND SUNSET  
APRIL 9 2020.........SUNRISE 6:32 AM EDT SUNSET 7:34 PM EDT  
APRIL 10 2020.........SUNRISE 6:30 AM EDT SUNSET 7:35 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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