260  
CXUS51 KPHI 052242 CCA  
CLMACY  
 
CLIMATE REPORT...CORRECTED  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1021 PM EST FRI JAN 02 2026  
   
...............................  
 
...THE ATLANTIC CITY AIRPORT NJ CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2025...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1943 TO 2026  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 77 12/07/1998  
LOW -7 12/28/1950  
HIGHEST 59 12/19 65 -6 63 12/29  
LOWEST 15 12/09 14 1 7 12/23  
12/15  
AVG. MAXIMUM 43.9 48.1 -4.2 47.1  
AVG. MINIMUM 25.3 29.4 -4.1 28.4  
MEAN 34.6 38.7 -4.1 37.7  
DAYS MAX >= 90 0 0.0 0.0 0  
DAYS MAX <= 32 1 2.0 -1.0 1  
DAYS MIN <= 32 29 21.4 7.6 22  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 9.99 2009  
MINIMUM 0.62 1955  
TOTALS 3.03 4.47 -1.44 3.36  
DAILY AVG. 0.10 0.14 -0.04 0.11  
DAYS >= .01 9 10.8 -1.8 16  
DAYS >= .10 5 7.2 -2.2 5  
DAYS >= .50 2 3.4 -1.4 2  
DAYS >= 1.00 1 1.3 -0.3 1  
GREATEST  
24 HR. TOTAL 1.28 12/02 TO 12/02 1.20  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 20.9 2010  
SNOW DEPTH 15 12/27/2010  
TOTALS 2.2 3.2 -1.0 T  
SINCE 7/1 2.2 3.3 -1.1 T  
SNOWDEPTH AVG. T 0  
DAYS >= TRACE 5 3  
DAYS >= 1.0 1 1.0 0.0 0  
GREATEST  
SNOW DEPTH 1 12/14 0  
12/15  
24 HR TOTAL 2.2 12/14 TO 12/14 T  
 
DEGREE DAYS  
HEATING TOTAL 934 815 119 838  
SINCE 7/1 1727 1671 56 1495  
COOLING TOTAL 0 0 0 0  
SINCE 1/1 1148 1136 12 1309    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 9.2  
HIGHEST WIND SPEED/DIRECTION 38/300 DATE 12/29  
HIGHEST GUST SPEED/DIRECTION 54/290 DATE 12/29  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.32  
NUMBER OF DAYS FAIR 18  
NUMBER OF DAYS PC 9  
NUMBER OF DAYS CLOUDY 4  
 
AVERAGE RH (PERCENT) 66  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 2 RAIN 4  
LIGHT RAIN 11 FREEZING RAIN 1  
LT FREEZING RAIN 0 HEAVY SNOW 0  
SNOW 0 LIGHT SNOW 4  
SLEET 1 FOG 10  
FOG W/VIS <= 1/4 MILE 0 HAZE 0  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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