588  
CDUS41 KPHI 130559  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1259 AM EST WED DEC 13 2023  
   
...............................  
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR DECEMBER 12 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 44 3:34 PM 68 2015 45 -1 40  
MINIMUM 26 6:29 AM 4 1988 30 -4 28  
AVERAGE 35 38 -3 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.62 1894 0.14 -0.14 0.00  
MONTH TO DATE 2.95 1.63 1.32 1.13  
SINCE DEC 1 2.95 1.63 1.32 1.13  
SINCE JAN 1 40.35 43.22 -2.87 41.11  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.6 1960 0.1 -0.1 0.0  
MONTH TO DATE T 1.4 -1.4 T  
SINCE DEC 1 T 1.4 -1.4 T  
SINCE JUL 1 0.1 2.0 -1.9 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 27 3 31  
MONTH TO DATE 284 308 -24 307  
SINCE DEC 1 284 308 -24 307  
SINCE JUL 1 1246 1253 -7 1243  
 
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 15 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 7:00 AM  
LOWEST 45 2:00 PM  
AVERAGE 62  
   
......................................................  
 
THE TRENTON NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 70 2015  
MINIMUM TEMPERATURE (F) 30 5 1988  
 
SUNRISE AND SUNSET  
DECEMBER 13 2023......SUNRISE 7:13 AM EST SUNSET 4:34 PM EST  
DECEMBER 14 2023......SUNRISE 7:14 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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