221  
CDUS41 KPHI 312139  
CLIACY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
439 PM EST THU DEC 31 2020  
   
...............................
 
 
   
..THE ATLANTIC CITY NJ CLIMATE SUMMARY FOR DECEMBER 31 2020
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1943 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 53 1:14 PM 65 1965 43 10 48  
1992  
MINIMUM 47 3:59 PM 4 1962 25 22 39  
AVERAGE 50 34 16 44  
 
PRECIPITATION (IN)  
TODAY 0.00 0.67 1973 0.10 -0.10 0.00  
2018  
MONTH TO DATE 5.08 3.69 1.39 6.31  
SINCE DEC 1 5.08 3.69 1.39 6.31  
SINCE JAN 1 58.16 41.75 16.41 44.83  
 
SNOWFALL (IN)  
TODAY 0.0 1.6 1967 0.1 -0.1 0.0  
MONTH TO DATE T 3.7 -3.7 0.5  
SINCE DEC 1 T 3.7 -3.7 0.5  
SINCE JUL 1 T 3.9 -3.9 0.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 31 -16 21  
MONTH TO DATE 807 862 -55 743  
SINCE DEC 1 807 862 -55 743  
SINCE JUL 1 1462 1769 -307 1565  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1349 1055 294 1410    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.6  
 
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 86 7:00 AM  
LOWEST 59 3:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE ATLANTIC CITY NJ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 66 2005  
MINIMUM TEMPERATURE (F) 25 4 2018  
 
SUNRISE AND SUNSET  
DECEMBER 31 2020......SUNRISE 7:18 AM EST SUNSET 4:45 PM EST  
JANUARY 1 2021.......SUNRISE 7:19 AM EST SUNSET 4:46 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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