281  
CDUS41 KPHI 180559  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
1259 AM EST THU JAN 18 2024  
   
...............................  
 
   
..THE READING PA CLIMATE SUMMARY FOR JANUARY 17 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 25 3:49 PM 65 1889 38 -13 46  
MINIMUM 10 7:45 AM -10 1982 23 -13 31  
AVERAGE 18 30 -12 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.66 2022 0.09 -0.09 T  
MONTH TO DATE 4.43 1.55 2.88 1.02  
SINCE DEC 1 12.13 5.06 7.07 5.26  
SINCE JAN 1 4.43 1.55 2.88 1.02  
 
DEGREE DAYS  
HEATING  
YESTERDAY 47 35 12 26  
MONTH TO DATE 504 575 -71 390  
SINCE DEC 1 1223 1483 -260 1303  
SINCE JUL 1 2129 2477 -348 2208  
 
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 18 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 9.4  
 
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 61 8:00 AM  
LOWEST 30 4:00 PM  
AVERAGE 46  
   
......................................................  
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 62 1915  
1929  
1990  
MINIMUM TEMPERATURE (F) 23 -10 1982  
 
SUNRISE AND SUNSET  
JANUARY 18 2024.......SUNRISE 7:24 AM EST SUNSET 5:05 PM EST  
JANUARY 19 2024.......SUNRISE 7:23 AM EST SUNSET 5:06 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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