680  
CDUS41 KPHI 120604  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
104 AM EST TUE DEC 12 2023  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR DECEMBER 11 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1865 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 45 1:44 PM 66 2021 46 -1 39  
MINIMUM 33 11:31 PM 9 1880 30 3 35  
AVERAGE 39 38 1 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.53 2.05 2008 0.13 0.40 0.16  
MONTH TO DATE 2.95 1.49 1.46 1.13  
SINCE DEC 1 2.95 1.49 1.46 1.13  
SINCE JAN 1 40.35 43.08 -2.73 41.11  
 
SNOWFALL (IN)  
YESTERDAY T 5.0 1960 0.2 -0.2 T  
MONTH TO DATE T 1.3 -1.3 T  
SINCE DEC 1 T 1.3 -1.3 T  
SINCE JUL 1 0.1 1.9 -1.8 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 27 -1 28  
MONTH TO DATE 254 281 -27 276  
SINCE DEC 1 254 281 -27 276  
SINCE JUL 1 1216 1226 -10 1212  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 969 1050 -81 1208    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 48 6:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 68 2015  
MINIMUM TEMPERATURE (F) 30 4 1988  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 7:12 AM EST SUNSET 4:33 PM EST  
DECEMBER 13 2023......SUNRISE 7:13 AM EST SUNSET 4:34 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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