681  
CDUS41 KPHI 222131  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
531 PM EDT THU MAY 22 2025  
   
...............................  
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR MAY 22 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1872 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 56 3:59 PM 96 1941 76 -20 88  
MINIMUM 51 1:38 AM 43 1895 56 -5 61  
AVERAGE 54 66 -12 75  
 
PRECIPITATION (IN)  
TODAY 0.35 1.67 1947 0.12 0.23 0.00  
MONTH TO DATE 4.28 2.30 1.98 1.18  
SINCE MAR 1 12.47 9.73 2.74 12.53  
SINCE JAN 1 15.45 15.61 -0.16 19.93  
 
SNOWFALL (IN)  
TODAY 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 T 3.9 -3.9 0.0  
SINCE JUL 1 8.1 23.1 -15.0 11.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 11 2 9 0  
MONTH TO DATE 39 88 -49 72  
SINCE MAR 1 776 1084 -308 854  
SINCE JUL 1 3997 4484 -487 3809  
 
COOLING  
TODAY 0 3 -3 10  
MONTH TO DATE 74 43 31 53  
SINCE MAR 1 92 59 33 79  
SINCE JAN 1 92 59 33 79    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 83 10:00 AM  
AVERAGE 90  
   
......................................................  
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 96 1925  
MINIMUM TEMPERATURE (F) 56 41 1961  
 
SUNRISE AND SUNSET  
MAY 22 2025...........SUNRISE 5:40 AM EDT SUNSET 8:16 PM EDT  
MAY 23 2025...........SUNRISE 5:39 AM EDT SUNSET 8:17 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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