542  
CDUS41 KCTP 040721  
CLIMDT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
221 AM EST SAT JAN 04 2025  
   
...............................  
 
   
..THE HARRISBURG PA CLIMATE SUMMARY FOR JANUARY 3 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1888 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 33 1209 PM 60 1950 39 -6 45  
MINIMUM 27 825 AM -1 2018 25 2 28  
AVERAGE 30 32 -2 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.68 1944 0.10 -0.06 0.00  
MONTH TO DATE 0.04 0.28 -0.24 0.06  
SINCE DEC 1 3.70 3.71 -0.01 5.22  
SINCE JAN 1 0.04 0.28 -0.24 0.06  
 
SNOWFALL (IN)  
YESTERDAY 0.3 8.2 1919 0.2 0.1 0.0  
MONTH TO DATE 0.3 0.6 -0.3 0.0  
SINCE DEC 1 2.1 5.0 -2.9 T  
SINCE JUL 1 2.1 6.0 -3.9 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 33 2 28  
MONTH TO DATE 88 99 -11 82  
SINCE DEC 1 1025 1006 19 815  
SINCE JUL 1 1766 1960 -194 1670  
 
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 25 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 PM  
LOWEST 49 1200 AM  
AVERAGE 73  
   
......................................................  
 
THE HARRISBURG PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 68 2000  
MINIMUM TEMPERATURE (F) 24 3 1918  
 
SUNRISE AND SUNSET  
JANUARY 4 2025.......SUNRISE 730 AM EST SUNSET 455 PM EST  
JANUARY 5 2025.......SUNRISE 730 AM EST SUNSET 456 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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