893  
CDUS41 KCTP 210616  
CLIMDT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
216 AM EDT MON JUL 21 2025  
   
...............................  
 
   
..THE HARRISBURG PA CLIMATE SUMMARY FOR JULY 20 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 88 402 PM 101 1991 87 1 86  
MINIMUM 73 423 AM 53 1890 68 5 69  
1965  
AVERAGE 81 78 3 78  
 
PRECIPITATION (IN)  
YESTERDAY T 1.90 1981 0.17 -0.17 0.00  
MONTH TO DATE 5.62 3.00 2.62 0.19  
SINCE JUN 1 10.86 6.98 3.88 4.42  
SINCE JAN 1 28.40 23.68 4.72 24.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 17 12 5 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 16 13 3 13  
MONTH TO DATE 301 249 52 326  
SINCE JUN 1 587 488 99 666  
SINCE JAN 1 643 570 73 803    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 57 600 PM  
AVERAGE 77  
   
......................................................  
 
THE HARRISBURG PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 101 1991  
2011  
MINIMUM TEMPERATURE (F) 68 52 1890  
1965  
 
SUNRISE AND SUNSET  
JULY 21 2025..........SUNRISE 555 AM EDT SUNSET 831 PM EDT  
JULY 22 2025..........SUNRISE 556 AM EDT SUNSET 830 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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