496  
CDUS41 KCTP 200717  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
217 AM EST MON JAN 20 2025  
   
...............................  
 
   
..THE ALTOONA CLIMATE SUMMARY FOR JANUARY 19 2025  
 
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)  
YESTERDAY  
MAXIMUM 36 1238 AM 61 1951 35 1 28  
MINIMUM 15 1159 PM -25 1994 21 -6 18  
AVERAGE 26 28 -2 23  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 1.94 1996 0.07 0.11 T  
MONTH TO DATE 0.56 1.39 -0.83 3.55  
SINCE DEC 1 3.23 3.96 -0.73 6.55  
SINCE JAN 1 0.56 1.39 -0.83 3.55  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 37 2 42  
MONTH TO DATE 780 691 89 680  
SINCE DEC 1 1740 1681 59 1467  
SINCE JUL 1 2727 2869 -142 2605  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LT FREEZING RAIN  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 400 PM  
LOWEST 67 1000 PM  
AVERAGE 78  
   
......................................................  
 
THE ALTOONA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 67 1951  
MINIMUM TEMPERATURE (F) 21 -16 1985  
 
SUNRISE AND SUNSET  
JANUARY 20 2025.......SUNRISE 731 AM EST SUNSET 518 PM EST  
JANUARY 21 2025.......SUNRISE 731 AM EST SUNSET 519 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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