026  
CDUS41 KPHI 200552  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
152 AM EDT MON OCT 20 2025  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR OCTOBER 19 2025
 
 
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)  
YESTERDAY  
MAXIMUM 78 1:15 PM 86 2016 64 14 73  
MINIMUM 46 6:19 AM 27 2015 45 1 39  
AVERAGE 62 54 8 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.78 1996 0.13 -0.13 0.00  
MONTH TO DATE 0.47 2.37 -1.90 T  
SINCE SEP 1 2.36 6.42 -4.06 0.43  
SINCE JAN 1 27.57 36.97 -9.40 34.81  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.4 1972 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 11 -8 9  
MONTH TO DATE 120 146 -26 121  
SINCE SEP 1 130 197 -67 145  
SINCE JUL 1 134 199 -65 148  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 13 14 -1 4  
SINCE SEP 1 152 137 15 91  
SINCE JAN 1 1060 1048 12 1194    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 AM  
LOWEST 46 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 80 1969  
MINIMUM TEMPERATURE (F) 44 26 1992  
 
SUNRISE AND SUNSET  
OCTOBER 20 2025.......SUNRISE 7:16 AM EDT SUNSET 6:12 PM EDT  
OCTOBER 21 2025.......SUNRISE 7:17 AM EDT SUNSET 6:10 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page Main Text Page