269  
CDUS41 KCTP 200657  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
257 AM EDT SUN SEP 20 2026  
   
...............................
 
 
   
..THE ALTOONA CLIMATE SUMMARY FOR SEPTEMBER 19 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 413 PM 88 1983 73 -6 85  
MINIMUM 56 116 AM 33 1959 52 4 52  
AVERAGE 62 63 -1 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.21 2003 0.15 -0.13 0.00  
MONTH TO DATE 3.19 2.53 0.66 0.11  
SINCE SEP 1 3.19 2.53 0.66 0.11  
SINCE JAN 1 30.94 26.88 4.06 25.23  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 4 -1 0  
MONTH TO DATE 16 45 -29 60  
SINCE SEP 1 16 45 -29 60  
SINCE JUL 1 31 61 -30 110  
 
COOLING  
YESTERDAY 0 2 -2 4  
MONTH TO DATE 102 55 47 16  
SINCE SEP 1 102 55 47 16  
SINCE JAN 1 713 668 45 684    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 2.3  
 
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 1200 AM  
LOWEST 65 1200 PM  
AVERAGE 81  
   
......................................................
 
 
THE ALTOONA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 87 1965  
MINIMUM TEMPERATURE (F) 52 32 2020  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2026.....SUNRISE 659 AM EDT SUNSET 714 PM EDT  
SEPTEMBER 21 2026.....SUNRISE 700 AM EDT SUNSET 712 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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