850  
CDUS41 KPHI 160543  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
143 AM EDT THU MAY 16 2024  
   
...............................  
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR MAY 15 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 66 12:53 PM 93 1900 74 -8 75  
MINIMUM 59 5:29 AM 39 1966 54 5 51  
AVERAGE 63 64 -1 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.21 1.40 1981 0.10 0.11 0.00  
MONTH TO DATE 1.06 1.54 -0.48 0.08  
SINCE MAR 1 12.41 8.97 3.44 7.24  
SINCE JAN 1 19.81 14.85 4.96 11.92  
 
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 2 3 -1 2  
MONTH TO DATE 67 69 -2 79  
SINCE MAR 1 849 1065 -216 908  
SINCE JUL 1 3804 4465 -661 3710  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 34 23 11 14  
SINCE MAR 1 60 39 21 40  
SINCE JAN 1 60 39 21 40    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (100)  
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 97 1:00 AM  
LOWEST 75 2:00 PM  
AVERAGE 86  
   
......................................................  
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 1951  
1998  
MINIMUM TEMPERATURE (F) 54 40 1959  
1973  
1984  
 
SUNRISE AND SUNSET  
MAY 16 2024...........SUNRISE 5:45 AM EDT SUNSET 8:11 PM EDT  
MAY 17 2024...........SUNRISE 5:44 AM EDT SUNSET 8:12 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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