497  
CDUS41 KPHI 120553  
CLIACY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
153 AM EDT WED MAY 12 2021  
   
...............................
 
 
   
..THE ATLANTIC CITY NJ CLIMATE SUMMARY FOR MAY 11 2021
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1943 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 1:18 PM 88 1965 71 -2 66  
1985  
1993  
MINIMUM 44 4:57 AM 25 1966 50 -6 49  
AVERAGE 57 60 -3 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.52 1981 0.10 -0.10 0.02  
MONTH TO DATE 0.43 1.15 -0.72 0.88  
SINCE MAR 1 8.92 8.99 -0.07 8.46  
SINCE JAN 1 18.30 15.60 2.70 14.14  
 
SNOWFALL (IN)  
YESTERDAY 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 0.0 2.5 -2.5 0.0  
SINCE JUL 1 7.3 17.4 -10.1 0.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 6 2 7  
MONTH TO DATE 73 76 -3 94  
SINCE MAR 1 1017 1158 -141 1010  
SINCE JUL 1 4230 4600 -370 4016  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 11 11 0 2  
SINCE MAR 1 33 24 9 3  
SINCE JAN 1 33 24 9 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 28 1:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE ATLANTIC CITY NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1959  
MINIMUM TEMPERATURE (F) 50 34 1969  
1990  
 
SUNRISE AND SUNSET  
MAY 12 2021...........SUNRISE 5:47 AM EDT SUNSET 8:03 PM EDT  
MAY 13 2021...........SUNRISE 5:46 AM EDT SUNSET 8:04 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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