143  
CDUS41 KPHI 210548  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1248 AM EST SUN JAN 21 2024  
   
...............................  
 
   
..THE READING PA CLIMATE SUMMARY FOR JANUARY 20 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 23 11:59 PM 68 1951 38 -15 46  
MINIMUM 14 6:54 AM -11 1994 22 -8 38  
AVERAGE 19 30 -11 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.06 1947 0.09 -0.09 T  
MONTH TO DATE 4.70 1.83 2.87 1.90  
SINCE DEC 1 12.40 5.34 7.06 6.14  
SINCE JAN 1 4.70 1.83 2.87 1.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 35 11 23  
MONTH TO DATE 633 680 -47 459  
SINCE DEC 1 1352 1588 -236 1372  
SINCE JUL 1 2258 2582 -324 2277  
 
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 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 14.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 4:00 AM  
LOWEST 51 9:00 AM  
AVERAGE 62  
   
......................................................  
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 67 1959  
MINIMUM TEMPERATURE (F) 22 -20 1994  
 
SUNRISE AND SUNSET  
JANUARY 21 2024.......SUNRISE 7:22 AM EST SUNSET 5:08 PM EST  
JANUARY 22 2024.......SUNRISE 7:21 AM EST SUNSET 5:10 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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