861  
CDUS41 KPHI 112104  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
504 PM EDT THU APR 11 2024  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR APRIL 10 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1872 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 5:29 PM 89 2013 63 11 65  
MINIMUM 53 5:41 AM 22 1985 42 11 37  
AVERAGE 64 52 12 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.78 1983 0.12 -0.12 0.00  
MONTH TO DATE 3.38 1.19 2.19 0.77  
SINCE MAR 1 10.57 5.15 5.42 2.76  
SINCE JAN 1 17.97 11.03 6.94 7.44  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.7 1894 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 0.0 3.8 -3.8 T  
SINCE JUL 1 11.2 23.0 -11.8 0.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 13 -12 14  
MONTH TO DATE 136 145 -9 104  
SINCE MAR 1 639 811 -172 712  
SINCE JUL 1 3594 4211 -617 3514  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 4  
SINCE MAR 1 0 1 -1 4  
SINCE JAN 1 0 1 -1 4    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 11:00 PM  
LOWEST 51 5:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 84 1887  
MINIMUM TEMPERATURE (F) 43 28 1874  
1882  
1966  
 
SUNRISE AND SUNSET  
APRIL 11 2024.........SUNRISE 6:29 AM EDT SUNSET 7:36 PM EDT  
APRIL 12 2024.........SUNRISE 6:27 AM EDT SUNSET 7:37 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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