526  
CDUS41 KPHI 312127  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
527 PM EDT WED MAY 31 2023  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR MAY 31 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 80 3:17 PM 97 1991 79 1 96  
MINIMUM 50 2:59 AM 42 1965 59 -9 72  
AVERAGE 65 69 -4 84  
 
PRECIPITATION (IN)  
TODAY 0.00 1.65 1993 0.12 -0.12 0.00  
MONTH TO DATE 0.24 3.34 -3.10 4.16  
SINCE MAR 1 7.40 10.77 -3.37 10.76  
SINCE JAN 1 12.08 16.65 -4.57 16.98  
 
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 0 1 -1 0  
MONTH TO DATE 106 105 1 56  
SINCE MAR 1 935 1101 -166 912  
SINCE JUL 1 3737 4501 -764 3853  
 
COOLING  
TODAY 0 5 -5 19  
MONTH TO DATE 30 82 -52 138  
SINCE MAR 1 56 98 -42 145  
SINCE JAN 1 56 98 -42 145    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 32 4:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 97 1895  
MINIMUM TEMPERATURE (F) 59 44 1945  
1967  
1984  
 
SUNRISE AND SUNSET  
MAY 31 2023...........SUNRISE 5:35 AM EDT SUNSET 8:23 PM EDT  
JUNE 1 2023..........SUNRISE 5:35 AM EDT SUNSET 8:23 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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