246  
CDUS41 KCTP 152226  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
526 PM EST SUN DEC 15 2024  
   
...............................  
 
   
..THE ALTOONA CLIMATE SUMMARY FOR DECEMBER 15 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 32 258 PM 66 1971 40 -8 53  
MINIMUM 24 1226 AM 7 1951 26 -2 33  
AVERAGE 28 33 -5 43  
 
PRECIPITATION (IN)  
TODAY 0.19 0.99 2022 0.08 0.11 0.00  
MONTH TO DATE 1.61 1.37 0.24 1.36  
SINCE DEC 1 1.61 1.37 0.24 1.36  
SINCE JAN 1 42.13 35.45 6.68 33.39  
 
DEGREE DAYS  
HEATING  
TODAY 37 32 5 22  
MONTH TO DATE 491 451 40 375  
SINCE DEC 1 491 451 40 375  
SINCE JUL 1 1478 1639 -161 1513  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 837 692 145 599    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LT FREEZING RAIN  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 PM  
LOWEST 63 1200 AM  
AVERAGE 80  
   
......................................................  
 
THE ALTOONA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 67 2021  
MINIMUM TEMPERATURE (F) 26 -1 1951  
 
SUNRISE AND SUNSET  
DECEMBER 15 2024......SUNRISE 729 AM EST SUNSET 448 PM EST  
DECEMBER 16 2024......SUNRISE 730 AM EST SUNSET 449 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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