875  
CDUS41 KCTP 042123  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
523 PM EDT THU SEP 04 2025  
   
...............................  
 
   
..THE ALTOONA CLIMATE SUMMARY FOR SEPTEMBER 4 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 932 AM 92 2018 78 -3 73  
MINIMUM 51 542 AM 42 2024 57 -6 42  
AVERAGE 63 67 -4 58  
 
PRECIPITATION (IN)  
TODAY 0.03 1.10 1996 0.13 -0.10 0.00  
MONTH TO DATE 0.03 0.51 -0.48 T  
SINCE SEP 1 0.03 0.51 -0.48 T  
SINCE JAN 1 25.15 24.86 0.29 35.30  
 
DEGREE DAYS  
HEATING  
TODAY 2 1 1 7  
MONTH TO DATE 12 4 8 18  
SINCE SEP 1 12 4 8 18  
SINCE JUL 1 62 20 42 44  
 
COOLING  
TODAY 0 4 -4 0  
MONTH TO DATE 0 16 -16 10  
SINCE SEP 1 0 16 -16 10  
SINCE JAN 1 668 629 39 807    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 55 900 AM  
AVERAGE 78  
   
......................................................  
 
THE ALTOONA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 94 1985  
MINIMUM TEMPERATURE (F) 57 40 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 644 AM EDT SUNSET 740 PM EDT  
SEPTEMBER 5 2025.....SUNRISE 645 AM EDT SUNSET 738 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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