338  
CDUS41 KCTP 100851  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
351 AM EST FRI JAN 10 2025  
   
...............................
 
 
   
..THE ALTOONA CLIMATE SUMMARY FOR JANUARY 9 2025
 
 
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)  
YESTERDAY  
MAXIMUM 23 346 PM 60 1949 36 -13 49  
MINIMUM 14 514 AM -3 1970 22 -8 32  
AVERAGE 19 29 -10 41  
 
PRECIPITATION (IN)  
YESTERDAY T 1.93 2024 0.07 -0.07 1.93  
MONTH TO DATE 0.27 0.65 -0.38 2.82  
SINCE DEC 1 2.94 3.22 -0.28 5.82  
SINCE JAN 1 0.27 0.65 -0.38 2.82  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 36 10 24  
MONTH TO DATE 374 322 52 291  
SINCE DEC 1 1334 1312 22 1078  
SINCE JUL 1 2321 2500 -179 2216  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 15.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 100 AM  
LOWEST 52 100 PM  
AVERAGE 60  
   
......................................................
 
 
THE ALTOONA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 60 1950  
MINIMUM TEMPERATURE (F) 22 -8 1982  
 
SUNRISE AND SUNSET  
JANUARY 10 2025.......SUNRISE 735 AM EST SUNSET 507 PM EST  
JANUARY 11 2025.......SUNRISE 735 AM EST SUNSET 508 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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