578  
CDUS41 KCTP 090618  
CLIMDT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
218 AM EDT MON SEP 09 2024  
   
...............................  
 
   
..THE HARRISBURG PA CLIMATE SUMMARY FOR SEPTEMBER 8 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 73 302 PM 99 1939 81 -8 85  
MINIMUM 50 419 AM 45 1988 61 -11 66  
AVERAGE 62 71 -9 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.25 1993 0.16 -0.16 0.04  
MONTH TO DATE 0.16 1.22 -1.06 1.73  
SINCE SEP 1 0.16 1.22 -1.06 1.73  
SINCE JAN 1 32.26 30.41 1.85 24.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 0 3 0  
MONTH TO DATE 5 0 5 0  
SINCE SEP 1 5 0 5 0  
SINCE JUL 1 8 1 7 0  
 
COOLING  
YESTERDAY 0 6 -6 11  
MONTH TO DATE 23 57 -34 108  
SINCE SEP 1 23 57 -34 108  
SINCE JAN 1 1288 1078 210 1078    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 500 AM  
LOWEST 26 300 PM  
AVERAGE 52  
   
......................................................  
 
THE HARRISBURG PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 1941  
MINIMUM TEMPERATURE (F) 61 47 1951  
1979  
1986  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2024.....SUNRISE 643 AM EDT SUNSET 725 PM EDT  
SEPTEMBER 10 2024.....SUNRISE 644 AM EDT SUNSET 723 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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