512  
CDUS41 KCTP 180621  
CLIMDT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
221 AM EDT WED JUN 18 2025  
   
...............................
 
 
   
..THE HARRISBURG PA CLIMATE SUMMARY FOR JUNE 17 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 72 640 PM 98 1939 83 -11 92  
MINIMUM 64 637 AM 45 1961 63 1 70  
AVERAGE 68 73 -5 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 1.59 1930 0.14 -0.05 0.00  
MONTH TO DATE 2.59 2.27 0.32 1.40  
SINCE JUN 1 2.59 2.27 0.32 1.40  
SINCE JAN 1 20.13 18.97 1.16 21.77  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 17 9 8 0  
SINCE JUN 1 17 9 8 0  
SINCE JUL 1 4737 5021 -284 4222  
 
COOLING  
YESTERDAY 3 8 -5 16  
MONTH TO DATE 89 108 -19 134  
SINCE JUN 1 89 108 -19 134  
SINCE JAN 1 145 190 -45 271    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 5.9  
 
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 97 800 AM  
LOWEST 87 1200 PM  
AVERAGE 92  
   
......................................................
 
 
THE HARRISBURG PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 97 1957  
MINIMUM TEMPERATURE (F) 64 48 1958  
 
SUNRISE AND SUNSET  
JUNE 18 2025..........SUNRISE 537 AM EDT SUNSET 839 PM EDT  
JUNE 19 2025..........SUNRISE 537 AM EDT SUNSET 840 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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