960  
CDUS41 KPHI 200609  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
109 AM EST WED DEC 20 2023  
   
...............................  
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR DECEMBER 19 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 41 12:00 PM 64 1895 43 -2 36  
MINIMUM 28 11:59 PM 6 1985 29 -1 27  
AVERAGE 35 36 -1 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.20 1865 0.13 -0.13 0.00  
MONTH TO DATE 6.00 2.55 3.45 2.49  
SINCE DEC 1 6.00 2.55 3.45 2.49  
SINCE JAN 1 43.40 44.14 -0.74 42.47  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.7 1948 0.2 -0.2 0.0  
MONTH TO DATE T 2.6 -2.6 0.1  
SINCE DEC 1 T 2.6 -2.6 0.1  
SINCE JUL 1 0.1 3.2 -3.1 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 29 1 33  
MONTH TO DATE 452 506 -54 513  
SINCE DEC 1 452 506 -54 513  
SINCE JUL 1 1414 1451 -37 1449  
 
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 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.2  
 
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 79 7:00 AM  
LOWEST 44 2:00 PM  
AVERAGE 62  
   
......................................................  
 
THE TRENTON NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 65 1895  
MINIMUM TEMPERATURE (F) 28 -1 1942  
 
SUNRISE AND SUNSET  
DECEMBER 20 2023......SUNRISE 7:18 AM EST SUNSET 4:36 PM EST  
DECEMBER 21 2023......SUNRISE 7:18 AM EST SUNSET 4:36 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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