034  
CDUS41 KCTP 192231  
CLIMDT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
531 PM EST THU DEC 19 2024  
   
...............................  
 
   
..THE HARRISBURG PA CLIMATE SUMMARY FOR DECEMBER 19 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1888 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 43 1258 PM 63 1929 42 1 40  
MINIMUM 33 705 AM 5 1989 28 5 31  
AVERAGE 38 35 3 36  
 
PRECIPITATION (IN)  
TODAY 0.00 1.07 2008 0.11 -0.11 T  
MONTH TO DATE 2.85 2.20 0.65 4.39  
SINCE DEC 1 2.85 2.20 0.65 4.39  
SINCE JAN 1 42.16 43.00 -0.84 36.79  
 
SNOWFALL (IN)  
TODAY 0.0 9.2 1948 0.2 -0.2 T  
MONTH TO DATE 0.8 2.4 -1.6 T  
SINCE DEC 1 0.8 2.4 -1.6 T  
SINCE JUL 1 0.8 3.4 -2.6 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 30 -3 29  
MONTH TO DATE 572 528 44 463  
SINCE DEC 1 572 528 44 463  
SINCE JUL 1 1313 1482 -169 1318  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1391 1172 219 1178    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 1200 AM  
LOWEST 49 100 PM  
AVERAGE 63  
   
......................................................  
 
THE HARRISBURG PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 63 1957  
MINIMUM TEMPERATURE (F) 27 3 1942  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 725 AM EST SUNSET 444 PM EST  
DECEMBER 20 2024......SUNRISE 726 AM EST SUNSET 444 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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