230  
CDUS41 KPHI 110611  
CLIRDG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
111 AM EST MON DEC 11 2023  
   
...............................  
 
   
..THE READING PA CLIMATE SUMMARY FOR DECEMBER 10 2023  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 60 1:58 PM 71 1946 45 15 43  
MINIMUM 39 12:23 AM 1 1989 29 10 26  
AVERAGE 50 37 13 35  
 
PRECIPITATION (IN)  
YESTERDAY 1.54 2.31 1878 0.12 1.42 0.00  
MONTH TO DATE 2.38 1.20 1.18 0.97  
SINCE DEC 1 2.38 1.20 1.18 0.97  
SINCE JAN 1 41.20 42.90 -1.70 39.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 28 -13 30  
MONTH TO DATE 228 267 -39 248  
SINCE DEC 1 228 267 -39 248  
SINCE JUL 1 1134 1261 -127 1153  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1118 1054 64 1336    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 PM  
LOWEST 82 3:00 AM  
AVERAGE 90  
   
......................................................  
 
THE READING PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 66 1911  
2021  
MINIMUM TEMPERATURE (F) 29 5 1904  
 
SUNRISE AND SUNSET  
DECEMBER 11 2023......SUNRISE 7:17 AM EST SUNSET 4:37 PM EST  
DECEMBER 12 2023......SUNRISE 7:17 AM EST SUNSET 4:38 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page
Main Text Page