040  
CDUS41 KPHI 170558  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
158 AM EDT TUE JUN 17 2025  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR JUNE 16 2025
 
 
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)  
YESTERDAY  
MAXIMUM 65 1:53 PM 99 1957 81 -16 80  
1991  
MINIMUM 58 2:02 AM 48 1997 61 -3 58  
AVERAGE 62 71 -9 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.26 1982 0.15 -0.14 0.00  
MONTH TO DATE 1.34 2.46 -1.12 0.69  
SINCE JUN 1 1.34 2.46 -1.12 0.69  
SINCE JAN 1 18.44 20.02 -1.58 23.24  
 
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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 14.2 26.6 -12.4 15.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 0 3 0  
MONTH TO DATE 28 19 9 1  
SINCE JUN 1 28 19 9 1  
SINCE JUL 1 4752 4975 -223 4513  
 
COOLING  
YESTERDAY 0 7 -7 4  
MONTH TO DATE 65 81 -16 96  
SINCE JUN 1 65 81 -16 96  
SINCE JAN 1 103 149 -46 188    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 8:00 PM  
LOWEST 87 2:00 PM  
AVERAGE 94  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 96 1891  
1894  
1939  
MINIMUM TEMPERATURE (F) 62 47 1926  
 
SUNRISE AND SUNSET  
JUNE 17 2025..........SUNRISE 5:29 AM EDT SUNSET 8:32 PM EDT  
JUNE 18 2025..........SUNRISE 5:29 AM EDT SUNSET 8:32 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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