018  
CDUS41 KPHI 200558  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1258 AM EST MON JAN 20 2020  
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR JANUARY 19 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 42 12:22 PM 65 1951 40 2 39  
MINIMUM 27 11:59 PM -5 1994 25 2 32  
AVERAGE 35 33 2 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.40 1936 0.09 -0.06 0.61  
MONTH TO DATE 1.00 1.85 -0.85 1.72  
SINCE DEC 1 6.21 5.41 0.80 8.10  
SINCE JAN 1 1.00 1.85 -0.85 1.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.4 1961 0.2 -0.2 0.0  
MONTH TO DATE 0.2 3.5 -3.3 2.4  
SINCE DEC 1 0.3 6.9 -6.6 2.7  
SINCE JUL 1 0.3 7.2 -6.9 6.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 32 -2 29  
MONTH TO DATE 459 606 -147 549  
SINCE DEC 1 1265 1460 -195 1307  
SINCE JUL 1 2064 2276 -212 2209  
 
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 28 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 5:00 AM  
LOWEST 41 3:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 65 1951  
MINIMUM TEMPERATURE (F) 25 -3 1984  
 
SUNRISE AND SUNSET  
JANUARY 20 2020.......SUNRISE 7:18 AM EST SUNSET 5:06 PM EST  
JANUARY 21 2020.......SUNRISE 7:18 AM EST SUNSET 5:07 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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