221  
CDUS41 KCTP 210720  
CLIMDT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
220 AM EST SUN JAN 21 2024  
   
...............................
 
 
   
..THE HARRISBURG PA CLIMATE SUMMARY FOR JANUARY 20 2024
 
 
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)  
YESTERDAY  
MAXIMUM 24 144 AM 68 1951 38 -14 48  
MINIMUM 18 925 AM -16 1994 22 -4 38  
AVERAGE 21 30 -9 43  
 
PRECIPITATION (IN)  
YESTERDAY T 1.79 1995 0.10 -0.10 0.00  
MONTH TO DATE 4.24 1.94 2.30 1.48  
SINCE DEC 1 9.40 5.37 4.03 5.83  
SINCE JAN 1 4.24 1.94 2.30 1.48  
 
SNOWFALL (IN)  
YESTERDAY 0.4 8.5 1978 0.3 0.1 0.0  
MONTH TO DATE 9.7 5.3 4.4 0.9  
SINCE DEC 1 9.7 9.7 -0.0 2.9  
SINCE JUL 1 9.7 10.7 -1.0 2.9  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 44 35 9 22  
MONTH TO DATE 621 680 -59 483  
SINCE DEC 1 1354 1587 -233 1430  
SINCE JUL 1 2209 2541 -332 2324  
 
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 30 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 19.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 100 AM  
LOWEST 52 1100 AM  
AVERAGE 70  
   
......................................................
 
 
THE HARRISBURG PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 64 1959  
MINIMUM TEMPERATURE (F) 22 -22 1994  
 
SUNRISE AND SUNSET  
JANUARY 21 2024.......SUNRISE 725 AM EST SUNSET 512 PM EST  
JANUARY 22 2024.......SUNRISE 724 AM EST SUNSET 513 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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