037  
CDUS41 KPHI 190607  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
207 AM EDT TUE SEP 19 2023  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR SEPTEMBER 18 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 68 6:05 PM 94 1880 77 -9 82  
MINIMUM 58 11:59 PM 37 1984 57 1 59  
AVERAGE 63 67 -4 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.74 2.38 1936 0.14 0.60 0.00  
MONTH TO DATE 3.56 2.40 1.16 2.22  
SINCE SEP 1 3.56 2.40 1.16 2.22  
SINCE JAN 1 30.40 32.95 -2.55 31.02  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 2 0 0  
MONTH TO DATE 5 13 -8 4  
SINCE SEP 1 5 13 -8 4  
SINCE JUL 1 5 15 -10 4  
 
COOLING  
YESTERDAY 0 4 -4 6  
MONTH TO DATE 148 95 53 109  
SINCE SEP 1 148 95 53 109  
SINCE JAN 1 948 1006 -58 1182    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 80 11:00 PM  
AVERAGE 90  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1983  
MINIMUM TEMPERATURE (F) 57 40 1984  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2023.....SUNRISE 6:44 AM EDT SUNSET 7:02 PM EDT  
SEPTEMBER 20 2023.....SUNRISE 6:45 AM EDT SUNSET 7:00 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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