556  
CDUS41 KCTP 212116  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
516 PM EDT SUN APR 21 2024  
   
...............................
 
 
   
..THE ALTOONA CLIMATE SUMMARY FOR APRIL 21 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 48 208 PM 86 1985 64 -16 85  
MINIMUM 31 224 AM 26 1956 42 -11 51  
AVERAGE 40 53 -13 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.63 1955 0.11 -0.11 T  
MONTH TO DATE 6.00 2.22 3.78 1.15  
SINCE MAR 1 9.22 5.23 3.99 4.05  
SINCE JAN 1 16.43 9.41 7.02 9.50  
 
DEGREE DAYS  
HEATING  
TODAY 25 13 12 0  
MONTH TO DATE 271 345 -74 213  
SINCE MAR 1 886 1160 -274 996  
SINCE JUL 1 4655 5434 -779 4791  
 
COOLING  
TODAY 0 0 0 3  
MONTH TO DATE 0 0 0 18  
SINCE MAR 1 0 1 -1 18  
SINCE JAN 1 0 1 -1 18    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 300 AM  
LOWEST 42 100 PM  
AVERAGE 57  
   
......................................................
 
 
THE ALTOONA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 85 1954  
MINIMUM TEMPERATURE (F) 42 27 1988  
 
SUNRISE AND SUNSET  
APRIL 21 2024.........SUNRISE 625 AM EDT SUNSET 759 PM EDT  
APRIL 22 2024.........SUNRISE 624 AM EDT SUNSET 800 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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