113  
CDUS41 KPHI 110612  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
112 AM EST THU JAN 11 2024  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR JANUARY 10 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 59 12:47 AM 65 2016 41 18 45  
MINIMUM 44 11:59 PM -5 1875 26 18 32  
AVERAGE 52 34 18 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.28 1881 0.10 -0.10 0.00  
MONTH TO DATE 3.18 1.02 2.16 0.38  
SINCE DEC 1 11.10 4.99 6.11 5.23  
SINCE JAN 1 3.18 1.02 2.16 0.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.6 1965 0.2 -0.2 0.0  
MONTH TO DATE 0.1 1.7 -1.6 0.0  
SINCE DEC 1 0.1 5.2 -5.1 T  
SINCE JUL 1 0.1 5.4 -5.3 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 31 -18 26  
MONTH TO DATE 254 306 -52 180  
SINCE DEC 1 914 1124 -210 1018  
SINCE JUL 1 1623 1919 -296 1702  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 20.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 44 4:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 67 2020  
MINIMUM TEMPERATURE (F) 26 1 1982  
 
SUNRISE AND SUNSET  
JANUARY 11 2024.......SUNRISE 7:22 AM EST SUNSET 4:56 PM EST  
JANUARY 12 2024.......SUNRISE 7:22 AM EST SUNSET 4:57 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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