690  
CDUS41 KPHI 212133  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
533 PM EDT FRI JUL 21 2023  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR JULY 21 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 83 3:49 PM 101 1930 86 -3 96  
1991  
MINIMUM 66 3:48 AM 55 1996 67 -1 75  
1997  
AVERAGE 75 77 -2 86  
 
PRECIPITATION (IN)  
TODAY 0.40 2.28 1967 0.15 0.25 0.00  
MONTH TO DATE 5.37 2.92 2.45 0.43  
SINCE JUN 1 9.27 7.17 2.10 3.48  
SINCE JAN 1 22.51 24.68 -2.17 25.00  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 T  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 16 20 -4 2  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 10 12 -2 21  
MONTH TO DATE 275 238 37 279  
SINCE JUN 1 400 437 -37 439  
SINCE JAN 1 430 505 -75 521    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 56 4:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 106 2011  
MINIMUM TEMPERATURE (F) 67 57 1993  
 
SUNRISE AND SUNSET  
JULY 21 2023..........SUNRISE 5:47 AM EDT SUNSET 8:24 PM EDT  
JULY 22 2023..........SUNRISE 5:48 AM EDT SUNSET 8:23 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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