634  
CDUS41 KPHI 182138  
CLIPHL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
538 PM EDT SAT MAY 18 2019  
 
   
...............................
 
 
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR MAY 18 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 359 PM 94 1962 74 3 65  
MINIMUM 63 622 AM 41 1973 55 8 51  
AVERAGE 70 64 6 58  
 
PRECIPITATION (IN)  
TODAY 0.00 1.47 2002 0.12 -0.12 0.02  
MONTH TO DATE 3.87 2.08 1.79 3.16  
SINCE MAR 1 10.74 9.43 1.31 11.84  
SINCE JAN 1 17.93 15.11 2.82 20.71  
 
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 4.0 3.4 0.6 15.2  
SINCE JUL 1 17.1 22.4 -5.3 29.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 7  
MONTH TO DATE 74 84 -10 30  
SINCE MAR 1 952 1092 -140 1230  
SINCE JUL 1 4359 4574 -215 4390  
 
COOLING  
TODAY 5 3 2 0  
MONTH TO DATE 21 28 -7 49  
SINCE MAR 1 45 41 4 57  
SINCE JAN 1 45 41 4 57    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 7.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1200 AM  
LOWEST 38 200 PM  
AVERAGE 63  
   
......................................................
 
 
 
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 96 1962  
MINIMUM TEMPERATURE (F) 55 41 1882  
 
 
SUNRISE AND SUNSET  
MAY 18 2019...........SUNRISE 544 AM EDT SUNSET 812 PM EDT  
MAY 19 2019...........SUNRISE 543 AM EDT SUNSET 813 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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