949  
CDUS41 KCTP 210629  
CLIMDT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
229 AM EDT THU SEP 21 2023  
   
...............................  
 
   
..THE HARRISBURG PA CLIMATE SUMMARY FOR SEPTEMBER 20 2023  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1888 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 240 PM 93 1895 76 0 81  
MINIMUM 53 442 AM 37 1979 57 -4 64  
AVERAGE 65 66 -1 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.45 1938 0.17 -0.17 0.00  
MONTH TO DATE 2.93 3.26 -0.33 3.45  
SINCE SEP 1 2.93 3.26 -0.33 3.45  
SINCE JAN 1 25.90 32.45 -6.55 31.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 5 15 -10 0  
SINCE SEP 1 5 15 -10 0  
SINCE JUL 1 5 16 -11 0  
 
COOLING  
YESTERDAY 0 3 -3 8  
MONTH TO DATE 170 113 57 141  
SINCE SEP 1 170 113 57 141  
SINCE JAN 1 1140 1134 6 1347    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 800 PM  
LOWEST 45 200 PM  
AVERAGE 66  
   
......................................................  
 
THE HARRISBURG PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1895  
MINIMUM TEMPERATURE (F) 56 35 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 653 AM EDT SUNSET 706 PM EDT  
SEPTEMBER 22 2023.....SUNRISE 654 AM EDT SUNSET 705 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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