559  
CDUS41 KPHI 230553  
CLITTN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1253 AM EST SAT JAN 23 2021  
   
...............................
 
 
   
..THE TRENTON NJ CLIMATE SUMMARY FOR JANUARY 22 2021
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1865 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 45 2:09 PM 72 1906 39 6 40  
MINIMUM 31 12:26 AM -16 1984 23 8 15  
AVERAGE 38 31 7 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.68 1891 0.09 -0.09 0.00  
MONTH TO DATE 1.18 2.24 -1.06 0.66  
SINCE DEC 1 5.04 5.94 -0.90 5.74  
SINCE JAN 1 1.18 2.24 -1.06 0.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 34 -7 37  
MONTH TO DATE 642 747 -105 613  
SINCE DEC 1 1534 1666 -132 1496  
SINCE JUL 1 2344 2642 -298 2466  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 12:00 AM  
LOWEST 33 1:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE TRENTON NJ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 72 1906  
MINIMUM TEMPERATURE (F) 23 -3 1936  
1984  
 
SUNRISE AND SUNSET  
JANUARY 23 2021.......SUNRISE 7:15 AM EST SUNSET 5:07 PM EST  
JANUARY 24 2021.......SUNRISE 7:15 AM EST SUNSET 5:08 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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