579  
CDUS41 KPHI 150552  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
152 AM EDT MON MAY 15 2023  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR MAY 14 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 74 2:29 PM 89 1991 72 2 68  
MINIMUM 52 4:44 AM 31 1996 51 1 60  
AVERAGE 63 61 2 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.75 1937 0.13 -0.13 0.74  
MONTH TO DATE 0.13 1.68 -1.55 4.28  
SINCE MAR 1 7.59 9.28 -1.69 12.55  
SINCE JAN 1 12.76 15.20 -2.44 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 2 5 -3 1  
MONTH TO DATE 102 90 12 97  
SINCE MAR 1 1097 1199 -102 1170  
SINCE JUL 1 4436 4898 -462 4657  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 8 14 -6 0  
SINCE MAR 1 28 27 1 4  
SINCE JAN 1 28 27 1 4    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 8.2  
 
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 54 4:00 AM  
LOWEST 24 5:00 PM  
AVERAGE 39  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 89 1900  
MINIMUM TEMPERATURE (F) 51 34 1984  
 
SUNRISE AND SUNSET  
MAY 15 2023...........SUNRISE 5:44 AM EDT SUNSET 8:08 PM EDT  
MAY 16 2023...........SUNRISE 5:43 AM EDT SUNSET 8:09 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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