255  
CDUS41 KCTP 232209  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
609 PM EDT MON SEP 23 2024  
   
...............................
 
 
   
..THE ALTOONA CLIMATE SUMMARY FOR SEPTEMBER 23 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 66 1002 AM 90 1970 72 -6 56  
MINIMUM 64 359 PM 31 1974 51 13 52  
AVERAGE 65 61 4 54  
 
PRECIPITATION (IN)  
TODAY 0.10 0.84 2021 0.13 -0.03 0.41  
MONTH TO DATE 0.51 3.08 -2.57 1.44  
SINCE SEP 1 0.51 3.08 -2.57 1.44  
SINCE JAN 1 35.81 27.43 8.38 26.77  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 11  
MONTH TO DATE 51 64 -13 72  
SINCE SEP 1 51 64 -13 72  
SINCE JUL 1 77 80 -3 81  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 22 61 -39 79  
SINCE SEP 1 22 61 -39 79  
SINCE JAN 1 819 674 145 595    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 84 200 AM  
AVERAGE 89  
   
......................................................
 
 
THE ALTOONA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 91 1970  
MINIMUM TEMPERATURE (F) 50 30 1963  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2024.....SUNRISE 702 AM EDT SUNSET 708 PM EDT  
SEPTEMBER 24 2024.....SUNRISE 703 AM EDT SUNSET 706 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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