474  
CDUS41 KPHI 042139  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
539 PM EDT THU SEP 04 2025  
   
...............................  
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR SEPTEMBER 4 2025  
 
VALID TODAY AS OF 0500 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 86 1:28 PM 95 1929 81 5 77  
MINIMUM 56 4:59 AM 45 1997 61 -5 49  
AVERAGE 71 71 0 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.56 1935 0.14 -0.14 0.00  
MONTH TO DATE 0.00 0.54 -0.54 T  
SINCE SEP 1 0.00 0.54 -0.54 T  
SINCE JAN 1 25.21 31.09 -5.88 34.38  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 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  
TODAY 0 0 0 2  
MONTH TO DATE 0 0 0 4  
SINCE SEP 1 0 0 0 4  
SINCE JUL 1 4 2 2 7  
 
COOLING  
TODAY 6 6 0 0  
MONTH TO DATE 11 27 -16 16  
SINCE SEP 1 11 27 -16 16  
SINCE JAN 1 919 938 -19 1119    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 7:00 AM  
LOWEST 41 1:00 PM  
AVERAGE 69  
   
......................................................  
 
THE TRENTON NJ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 1983  
1985  
MINIMUM TEMPERATURE (F) 61 44 1994  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 6:30 AM EDT SUNSET 7:26 PM EDT  
SEPTEMBER 5 2025.....SUNRISE 6:31 AM EDT SUNSET 7:24 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