303  
CDUS41 KPHI 100602  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
202 AM EDT FRI MAY 10 2024  
   
...............................  
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR MAY 9 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 12:05 AM 93 1936 73 1 70  
MINIMUM 58 11:59 PM 33 1947 52 6 51  
AVERAGE 66 62 4 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.57 2008 0.10 -0.08 0.00  
MONTH TO DATE 0.42 0.91 -0.49 0.06  
SINCE MAR 1 11.77 8.34 3.43 7.22  
SINCE JAN 1 19.17 14.22 4.95 11.90  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.0 3.9 -3.9 T  
SINCE JUL 1 11.2 23.1 -11.9 0.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 4  
MONTH TO DATE 26 46 -20 71  
SINCE MAR 1 808 1042 -234 900  
SINCE JUL 1 3763 4442 -679 3702  
 
COOLING  
YESTERDAY 1 2 -1 0  
MONTH TO DATE 34 11 23 2  
SINCE MAR 1 60 27 33 28  
SINCE JAN 1 60 27 33 28    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 10:00 PM  
LOWEST 40 12:00 AM  
AVERAGE 62  
   
......................................................  
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 93 1896  
MINIMUM TEMPERATURE (F) 52 33 1966  
 
SUNRISE AND SUNSET  
MAY 10 2024...........SUNRISE 5:50 AM EDT SUNSET 8:05 PM EDT  
MAY 11 2024...........SUNRISE 5:49 AM EDT SUNSET 8:06 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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