673  
CDUS41 KCTP 112128  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
528 PM EDT FRI APR 11 2025  
   
...............................
 
 
   
..THE ALTOONA CLIMATE SUMMARY FOR APRIL 11 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 44 1253 AM 82 1977 59 -15 67  
MINIMUM 40 1254 PM 21 1989 38 2 55  
AVERAGE 42 49 -7 61  
 
PRECIPITATION (IN)  
TODAY T 0.75 2021 0.10 -0.10 0.46  
MONTH TO DATE 3.04 1.12 1.92 4.64  
SINCE MAR 1 4.15 4.13 0.02 7.86  
SINCE JAN 1 7.35 8.31 -0.96 15.07  
 
DEGREE DAYS  
HEATING  
TODAY 23 16 7 4  
MONTH TO DATE 218 202 16 171  
SINCE MAR 1 841 1017 -176 786  
SINCE JUL 1 5020 5291 -271 4555  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 1 0 0  
SINCE JAN 1 1 1 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 1200 PM  
LOWEST 62 1200 AM  
AVERAGE 68  
   
......................................................
 
 
THE ALTOONA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 81 1977  
MINIMUM TEMPERATURE (F) 39 21 1976  
 
SUNRISE AND SUNSET  
APRIL 11 2025.........SUNRISE 641 AM EDT SUNSET 748 PM EDT  
APRIL 12 2025.........SUNRISE 639 AM EDT SUNSET 749 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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