846  
CDUS41 KPHI 210609  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
209 AM EDT THU SEP 21 2023  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR SEPTEMBER 20 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 75 2:48 PM 94 1895 76 -1 79  
MINIMUM 51 6:18 AM 35 1993 56 -5 62  
AVERAGE 63 66 -3 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 5.32 1874 0.14 -0.14 0.00  
MONTH TO DATE 3.56 2.68 0.88 2.22  
SINCE SEP 1 3.56 2.68 0.88 2.22  
SINCE JAN 1 30.40 33.23 -2.83 31.02  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 2 2 0 0  
MONTH TO DATE 9 17 -8 4  
SINCE SEP 1 9 17 -8 4  
SINCE JUL 1 9 19 -10 4  
 
COOLING  
YESTERDAY 0 3 -3 6  
MONTH TO DATE 148 101 47 124  
SINCE SEP 1 148 101 47 124  
SINCE JAN 1 948 1012 -64 1197    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 6:00 AM  
LOWEST 41 3:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 96 1895  
MINIMUM TEMPERATURE (F) 56 40 1956  
1962  
1991  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 6:46 AM EDT SUNSET 6:58 PM EDT  
SEPTEMBER 22 2023.....SUNRISE 6:47 AM EDT SUNSET 6:57 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