834  
CDUS41 KCTP 162215  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
615 PM EDT FRI MAY 16 2025  
   
...............................
 
 
   
..THE ALTOONA CLIMATE SUMMARY FOR MAY 16 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 83 144 PM 90 1962 71 12 77  
MINIMUM 59 433 AM 33 1984 50 9 53  
AVERAGE 71 60 11 65  
 
PRECIPITATION (IN)  
TODAY T 1.10 2014 0.12 -0.12 0.00  
MONTH TO DATE 4.30 1.91 2.39 3.37  
SINCE MAR 1 9.60 8.20 1.40 13.23  
SINCE JAN 1 12.80 12.38 0.42 20.44  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 0  
MONTH TO DATE 43 121 -78 77  
SINCE MAR 1 1032 1381 -349 1055  
SINCE JUL 1 5211 5655 -444 4824  
 
COOLING  
TODAY 6 2 4 0  
MONTH TO DATE 12 16 -4 19  
SINCE MAR 1 28 24 4 32  
SINCE JAN 1 28 24 4 32    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 51 200 PM  
AVERAGE 74  
   
......................................................
 
 
THE ALTOONA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 91 2017  
MINIMUM TEMPERATURE (F) 50 27 1956  
 
SUNRISE AND SUNSET  
MAY 16 2025...........SUNRISE 556 AM EDT SUNSET 824 PM EDT  
MAY 17 2025...........SUNRISE 555 AM EDT SUNSET 825 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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