879  
CDUS41 KPHI 042133  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
533 PM EDT THU MAY 04 2023  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR MAY 4 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1872 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 1:47 PM 91 2001 71 -12 68  
MINIMUM 45 5:25 AM 35 1957 51 -6 52  
AVERAGE 52 61 -9 60  
 
PRECIPITATION (IN)  
TODAY T 1.88 1921 0.10 -0.10 0.11  
MONTH TO DATE 0.06 0.40 -0.34 0.13  
SINCE MAR 1 7.22 7.83 -0.61 6.73  
SINCE JAN 1 11.90 13.71 -1.81 12.95  
 
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 0.4  
SINCE JUL 1 0.3 23.1 -22.8 12.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 13 5 8 5  
MONTH TO DATE 49 23 26 12  
SINCE MAR 1 878 1019 -141 868  
SINCE JUL 1 3680 4419 -739 3809  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 0  
SINCE MAR 1 26 20 6 7  
SINCE JAN 1 26 20 6 7    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 2:00 AM  
LOWEST 46 3:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1928  
MINIMUM TEMPERATURE (F) 51 33 1966  
 
SUNRISE AND SUNSET  
MAY 4 2023...........SUNRISE 5:58 AM EDT SUNSET 7:58 PM EDT  
MAY 5 2023...........SUNRISE 5:57 AM EDT SUNSET 7:59 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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