844  
CDUS41 KCTP 290730  
CLIMDT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
230 AM EST FRI DEC 29 2023  
   
...............................  
 
   
..THE HARRISBURG PA CLIMATE SUMMARY FOR DECEMBER 28 2023  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1888 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 55 217 PM 65 1946 40 15 49  
1982  
MINIMUM 44 1112 PM 0 1960 26 18 24  
AVERAGE 50 33 17 37  
 
PRECIPITATION (IN)  
YESTERDAY T 1.16 2018 0.10 -0.10 0.00  
MONTH TO DATE 5.12 3.14 1.98 4.02  
SINCE DEC 1 5.12 3.14 1.98 4.02  
SINCE JAN 1 37.48 43.94 -6.46 41.92  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.8 1967 0.1 -0.1 0.0  
MONTH TO DATE T 3.8 -3.8 2.0  
SINCE DEC 1 T 3.8 -3.8 2.0  
SINCE JUL 1 T 4.8 -4.8 2.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 32 -17 28  
MONTH TO DATE 663 809 -146 874  
SINCE DEC 1 663 809 -146 874  
SINCE JUL 1 1518 1763 -245 1768  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1178 1172 6 1360    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 PM  
LOWEST 74 900 PM  
AVERAGE 85  
   
......................................................  
 
THE HARRISBURG PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 75 1984  
MINIMUM TEMPERATURE (F) 25 -2 1917  
 
SUNRISE AND SUNSET  
DECEMBER 29 2023......SUNRISE 729 AM EST SUNSET 449 PM EST  
DECEMBER 30 2023......SUNRISE 729 AM EST SUNSET 450 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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