122  
CDUS41 KPHI 180602  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
202 AM EDT WED SEP 18 2024  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR SEPTEMBER 17 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1865 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 2:42 PM 95 1991 77 1 76  
MINIMUM 62 5:09 AM 36 1986 58 4 50  
AVERAGE 70 67 3 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.12 1934 0.14 -0.14 0.17  
MONTH TO DATE 0.03 2.26 -2.23 2.82  
SINCE SEP 1 0.03 2.26 -2.23 2.82  
SINCE JAN 1 34.41 32.81 1.60 29.66  
 
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 0 2 -2 2  
MONTH TO DATE 16 11 5 3  
SINCE SEP 1 16 11 5 3  
SINCE JUL 1 19 13 6 3  
 
COOLING  
YESTERDAY 5 4 1 0  
MONTH TO DATE 47 91 -44 148  
SINCE SEP 1 47 91 -44 148  
SINCE JAN 1 1150 1002 148 948    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 60 3:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 1880  
MINIMUM TEMPERATURE (F) 57 37 1984  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2024.....SUNRISE 6:43 AM EDT SUNSET 7:02 PM EDT  
SEPTEMBER 19 2024.....SUNRISE 6:44 AM EDT SUNSET 7:01 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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