863  
CDUS41 KPHI 112131  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
431 PM EST SAT JAN 11 2020  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR JANUARY 11 2020
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1872 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67R 3:59 PM 66 1975 40 27 34  
MINIMUM 46 2:32 AM 1 1982 26 20 26  
AVERAGE 57 33 24 30  
 
PRECIPITATION (IN)  
TODAY 0.00 1.29 1991 0.10 -0.10 0.00  
MONTH TO DATE 0.49 1.06 -0.57 0.93  
SINCE DEC 1 5.70 4.62 1.08 7.31  
SINCE JAN 1 0.49 1.06 -0.57 0.93  
 
SNOWFALL (IN)  
TODAY 0.0 7.4 1954 0.2 -0.2 0.0  
MONTH TO DATE T 1.9 -1.9 T  
SINCE DEC 1 0.1 5.3 -5.2 0.3  
SINCE JUL 1 0.1 5.6 -5.5 3.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 32 -24 35  
MONTH TO DATE 263 350 -87 279  
SINCE DEC 1 1069 1204 -135 1037  
SINCE JUL 1 1868 2020 -152 1939  
 
COOLING  
TODAY 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 21 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 4:00 AM  
LOWEST 57 3:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 72 1890  
MINIMUM TEMPERATURE (F) 25 1 1981  
 
SUNRISE AND SUNSET  
JANUARY 11 2020.......SUNRISE 7:22 AM EST SUNSET 4:56 PM EST  
JANUARY 12 2020.......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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page Main Text Page