975  
CDUS41 KCTP 120619  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
219 AM EDT SAT SEP 12 2026  
   
...............................  
 
   
..THE ALTOONA CLIMATE SUMMARY FOR SEPTEMBER 11 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 79 312 PM 91 2019 76 3 79  
MINIMUM 61 1114 PM 39 1967 55 6 42  
AVERAGE 70 65 5 61  
 
PRECIPITATION (IN)  
YESTERDAY T 1.63 1960 0.12 -0.12 0.00  
MONTH TO DATE 2.06 1.39 0.67 0.10  
SINCE SEP 1 2.06 1.39 0.67 0.10  
SINCE JAN 1 29.81 25.74 4.07 25.22  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 4  
MONTH TO DATE 2 18 -16 56  
SINCE SEP 1 2 18 -16 56  
SINCE JUL 1 17 34 -17 106  
 
COOLING  
YESTERDAY 5 3 2 0  
MONTH TO DATE 70 38 32 4  
SINCE SEP 1 70 38 32 4  
SINCE JAN 1 681 651 30 672    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 58 300 PM  
AVERAGE 78  
   
......................................................  
 
THE ALTOONA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 1952  
MINIMUM TEMPERATURE (F) 55 39 1993  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2026.....SUNRISE 651 AM EDT SUNSET 727 PM EDT  
SEPTEMBER 13 2026.....SUNRISE 652 AM EDT SUNSET 725 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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