459  
CDUS41 KPHI 212131  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
431 PM EST THU DEC 21 2023  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR DECEMBER 21 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 44 2:30 PM 68 1895 43 1 39  
MINIMUM 30 8:04 AM -2 1942 28 2 22  
AVERAGE 37 36 1 31  
 
PRECIPITATION (IN)  
TODAY 0.00 1.65 1878 0.13 -0.13 0.00  
MONTH TO DATE 6.00 2.82 3.18 2.49  
SINCE DEC 1 6.00 2.82 3.18 2.49  
SINCE JAN 1 43.40 44.41 -1.01 42.47  
 
SNOWFALL (IN)  
TODAY 0.0 7.0 1880 0.1 -0.1 0.0  
MONTH TO DATE T 2.9 -2.9 0.1  
SINCE DEC 1 T 2.9 -2.9 0.1  
SINCE JUL 1 0.1 3.5 -3.4 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 28 30 -2 34  
MONTH TO DATE 509 565 -56 581  
SINCE DEC 1 509 565 -56 581  
SINCE JUL 1 1471 1510 -39 1517  
 
COOLING  
TODAY 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 NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 5:00 AM  
LOWEST 44 4:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 68 2013  
MINIMUM TEMPERATURE (F) 28 4 1989  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 7:18 AM EST SUNSET 4:36 PM EST  
DECEMBER 22 2023......SUNRISE 7:19 AM EST SUNSET 4:37 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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