045  
CDUS41 KCTP 212116  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
516 PM EDT MON JUL 21 2025  
   
...............................
 
 
   
..THE ALTOONA CLIMATE SUMMARY FOR JULY 21 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 81 257 PM 101 2011 83 -2 87  
MINIMUM 62 453 AM 41 1966 62 0 60  
AVERAGE 72 72 0 74  
 
PRECIPITATION (IN)  
TODAY 0.00 1.50 2020 0.12 -0.12 0.00  
MONTH TO DATE 2.95 2.32 0.63 1.24  
SINCE JUN 1 8.13 5.74 2.39 3.65  
SINCE JAN 1 23.97 19.93 4.04 26.13  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 24 37 -13 9  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 7 8 -1 9  
MONTH TO DATE 204 163 41 227  
SINCE JUN 1 427 305 122 433  
SINCE JAN 1 460 360 100 517    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 44 300 PM  
AVERAGE 71  
   
......................................................
 
 
THE ALTOONA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 103 2011  
MINIMUM TEMPERATURE (F) 62 48 1966  
 
SUNRISE AND SUNSET  
JULY 21 2025..........SUNRISE 601 AM EDT SUNSET 838 PM EDT  
JULY 22 2025..........SUNRISE 602 AM EDT SUNSET 837 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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