438  
CDUS41 KPHI 222138  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
538 PM EDT FRI SEP 22 2023  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR SEPTEMBER 22 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 71 12:22 PM 97 1895 75 -4 79  
MINIMUM 54 2:22 AM 35 1904 56 -2 55  
AVERAGE 63 65 -2 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.04 1990 0.13 -0.13 0.09  
MONTH TO DATE 3.56 2.95 0.61 2.31  
SINCE SEP 1 3.56 2.95 0.61 2.31  
SINCE JAN 1 30.40 33.50 -3.10 31.11  
 
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 2 2 0 0  
MONTH TO DATE 14 21 -7 4  
SINCE SEP 1 14 21 -7 4  
SINCE JUL 1 14 23 -9 4  
 
COOLING  
TODAY 0 3 -3 2  
MONTH TO DATE 148 107 41 131  
SINCE SEP 1 148 107 41 131  
SINCE JAN 1 948 1018 -70 1204    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 6:00 AM  
LOWEST 54 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 97 1895  
MINIMUM TEMPERATURE (F) 55 38 1904  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2023.....SUNRISE 6:47 AM EDT SUNSET 6:57 PM EDT  
SEPTEMBER 23 2023.....SUNRISE 6:48 AM EDT SUNSET 6:55 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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