688  
CDUS41 KPHI 202126  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
426 PM EST MON JAN 20 2025  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR JANUARY 20 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1865 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 25 12:12 PM 64 1947 39 -14 23  
MINIMUM 14 7:57 AM -8 1985 24 -10 14  
AVERAGE 20 32 -12 19  
 
PRECIPITATION (IN)  
TODAY 0.00 1.05 1979 0.10 -0.10 0.00  
MONTH TO DATE 0.61 2.13 -1.52 4.46  
SINCE DEC 1 4.52 6.17 -1.65 11.99  
SINCE JAN 1 0.61 2.13 -1.52 4.46  
 
SNOWFALL (IN)  
TODAY 0.0 7.0 1978 0.3 -0.3 0.0  
MONTH TO DATE 6.3 4.6 1.7 6.9  
SINCE DEC 1 10.5 9.2 1.3 6.9  
SINCE JUL 1 10.5 9.8 0.7 7.0  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
TODAY 45 33 12 46  
MONTH TO DATE 720 654 66 643  
SINCE DEC 1 1643 1527 116 1385  
SINCE JUL 1 2382 2472 -90 2347  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 12:00 AM  
LOWEST 39 4:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 64 1959  
2006  
MINIMUM TEMPERATURE (F) 24 -12 1985  
 
SUNRISE AND SUNSET  
JANUARY 20 2025.......SUNRISE 7:17 AM EST SUNSET 5:04 PM EST  
JANUARY 21 2025.......SUNRISE 7:17 AM EST SUNSET 5:05 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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