678  
CDUS41 KPHI 170556  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1256 AM EST FRI JAN 17 2020  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR JANUARY 16 2020
 
 
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)  
YESTERDAY  
MAXIMUM 51 9:32 AM 62 2007 40 11 39  
MINIMUM 35 11:59 PM 0 1893 25 10 25  
1977  
AVERAGE 43 33 10 32  
 
PRECIPITATION (IN)  
YESTERDAY T 1.09 1924 0.10 -0.10 0.00  
MONTH TO DATE 0.72 1.56 -0.84 1.05  
SINCE DEC 1 5.93 5.12 0.81 7.43  
SINCE JAN 1 0.72 1.56 -0.84 1.05  
 
SNOWFALL (IN)  
YESTERDAY T 7.6 1945 0.2 -0.2 0.0  
MONTH TO DATE T 2.9 -2.9 1.4  
SINCE DEC 1 0.1 6.3 -6.2 1.7  
SINCE JUL 1 0.1 6.6 -6.5 5.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 32 -10 33  
MONTH TO DATE 359 510 -151 455  
SINCE DEC 1 1165 1364 -199 1213  
SINCE JUL 1 1964 2180 -216 2115  
 
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 38 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 17.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 8:00 AM  
LOWEST 30 3:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 63 1913  
MINIMUM TEMPERATURE (F) 25 -7 1982  
 
SUNRISE AND SUNSET  
JANUARY 17 2020.......SUNRISE 7:20 AM EST SUNSET 5:02 PM EST  
JANUARY 18 2020.......SUNRISE 7:20 AM EST SUNSET 5:03 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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