286  
CDUS41 KCTP 202144  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
544 PM EDT SUN APR 20 2025  
   
...............................
 
 
   
..THE ALTOONA CLIMATE SUMMARY FOR APRIL 20 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 69 356 PM 87 1954 63 6 62  
MINIMUM 53 816 AM 27 1983 41 12 34  
AVERAGE 61 52 9 48  
 
PRECIPITATION (IN)  
TODAY 0.00 1.16 2008 0.11 -0.11 0.00  
MONTH TO DATE 3.39 2.11 1.28 6.43  
SINCE MAR 1 4.50 5.12 -0.62 9.65  
SINCE JAN 1 7.70 9.30 -1.60 16.86  
 
DEGREE DAYS  
HEATING  
TODAY 4 13 -9 17  
MONTH TO DATE 322 332 -10 246  
SINCE MAR 1 945 1147 -202 861  
SINCE JUL 1 5124 5421 -297 4630  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 9 0 9 0  
SINCE MAR 1 10 1 9 0  
SINCE JAN 1 10 1 9 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 600 AM  
LOWEST 20 300 PM  
AVERAGE 47  
   
......................................................
 
 
THE ALTOONA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 86 1985  
MINIMUM TEMPERATURE (F) 42 26 1956  
 
SUNRISE AND SUNSET  
APRIL 20 2025.........SUNRISE 627 AM EDT SUNSET 758 PM EDT  
APRIL 21 2025.........SUNRISE 626 AM EDT SUNSET 759 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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