410  
CDUS41 KCTP 151600  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
1200 PM EDT THU MAY 15 2025  
   
...............................
 
 
   
..THE ALTOONA CLIMATE SUMMARY FOR MAY 12 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 78 115 PM 87 2018 70 8 60  
MINIMUM 49 551 AM 32 1963 49 0 46  
AVERAGE 64 59 5 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.30 1974 0.12 -0.09 0.01  
MONTH TO DATE 2.34 1.42 0.92 3.37  
SINCE MAR 1 7.64 7.71 -0.07 13.23  
SINCE JAN 1 10.84 11.89 -1.05 20.44  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 7 -6 12  
MONTH TO DATE 38 96 -58 62  
SINCE MAR 1 1027 1356 -329 1040  
SINCE JUL 1 5206 5630 -424 4809  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 3 11 -8 19  
SINCE MAR 1 19 19 0 32  
SINCE JAN 1 19 19 0 32    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 500 AM  
LOWEST 67 100 AM  
AVERAGE 71  
   
......................................................
 
 
THE ALTOONA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 87 2014  
MINIMUM TEMPERATURE (F) 49 31 1996  
 
SUNRISE AND SUNSET  
MAY 13 2025...........SUNRISE 559 AM EDT SUNSET 821 PM EDT  
MAY 14 2025...........SUNRISE 558 AM EDT SUNSET 822 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page Main Text Page