647  
CDUS41 KCTP 252219  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
519 PM EST MON DEC 25 2023  
   
...............................  
 
   
..THE ALTOONA CLIMATE SUMMARY FOR DECEMBER 25 2023  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 53 338 PM 63 1982 38 15 16  
MINIMUM 37 341 AM -11 1983 24 13 11  
AVERAGE 45 31 14 14  
 
PRECIPITATION (IN)  
TODAY 0.00 0.59 2009 0.08 -0.08 T  
MONTH TO DATE 2.18 2.14 0.04 3.39  
SINCE DEC 1 2.18 2.14 0.04 3.39  
SINCE JAN 1 34.21 36.22 -2.01 37.60  
 
DEGREE DAYS  
HEATING  
TODAY 20 34 -14 51  
MONTH TO DATE 649 783 -134 854  
SINCE DEC 1 649 783 -134 854  
SINCE JUL 1 1787 1971 -184 2019  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 599 692 -93 773    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 63 200 PM  
AVERAGE 78  
   
......................................................  
 
THE ALTOONA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 66 1982  
MINIMUM TEMPERATURE (F) 24 -4 1983  
 
SUNRISE AND SUNSET  
DECEMBER 25 2023......SUNRISE 734 AM EST SUNSET 452 PM EST  
DECEMBER 26 2023......SUNRISE 735 AM EST SUNSET 453 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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