021  
CDUS41 KPHI 292207  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
607 PM EDT THU MAY 29 2025  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR MAY 29 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 71 3:49 PM 93 1969 76 -5 77  
1986  
MINIMUM 54 1:09 AM 35 1902 56 -2 56  
AVERAGE 63 66 -3 67  
 
PRECIPITATION (IN)  
TODAY 0.03 2.32 1968 0.14 -0.11 0.45  
MONTH TO DATE 6.04 3.70 2.34 2.99  
SINCE MAR 1 13.13 11.33 1.80 14.86  
SINCE JAN 1 16.17 17.27 -1.10 22.44  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 1865 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.0 4.5 -4.5 T  
SINCE JUL 1 14.2 26.6 -12.4 15.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 2 2 0 0  
MONTH TO DATE 113 143 -30 114  
SINCE MAR 1 1034 1252 -218 1060  
SINCE JUL 1 4720 4951 -231 4509  
 
COOLING  
TODAY 0 3 -3 2  
MONTH TO DATE 30 49 -19 82  
SINCE MAR 1 35 62 -27 92  
SINCE JAN 1 35 62 -27 92    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 63 5:00 PM  
AVERAGE 82  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 96 1986  
MINIMUM TEMPERATURE (F) 56 38 1993  
 
SUNRISE AND SUNSET  
MAY 29 2025...........SUNRISE 5:33 AM EDT SUNSET 8:21 PM EDT  
MAY 30 2025...........SUNRISE 5:32 AM EDT SUNSET 8:22 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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