815  
CDUS41 KPHI 160600  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
200 AM EDT TUE MAY 16 2023  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR MAY 15 2023
 
 
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)  
YESTERDAY  
MAXIMUM 73 4:31 PM 89 1900 72 1 79  
MINIMUM 46 5:20 AM 34 1984 51 -5 62  
AVERAGE 60 62 -2 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.34 1981 0.12 -0.12 0.00  
MONTH TO DATE 0.13 1.80 -1.67 4.28  
SINCE MAR 1 7.59 9.40 -1.81 12.55  
SINCE JAN 1 12.76 15.32 -2.56 18.63  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.8  
SINCE JUL 1 2.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 5 0 0  
MONTH TO DATE 107 95 12 97  
SINCE MAR 1 1102 1204 -102 1170  
SINCE JUL 1 4441 4903 -462 4657  
 
COOLING  
YESTERDAY 0 2 -2 6  
MONTH TO DATE 8 16 -8 6  
SINCE MAR 1 28 29 -1 10  
SINCE JAN 1 28 29 -1 10    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 3:00 AM  
LOWEST 28 6:00 PM  
AVERAGE 48  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 88 1951  
MINIMUM TEMPERATURE (F) 52 40 1983  
1984  
2016  
 
SUNRISE AND SUNSET  
MAY 16 2023...........SUNRISE 5:43 AM EDT SUNSET 8:09 PM EDT  
MAY 17 2023...........SUNRISE 5:42 AM EDT SUNSET 8:10 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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