909  
CDUS41 KCTP 092117  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
517 PM EDT TUE MAY 09 2023  
   
...............................
 
 
   
..THE ALTOONA CLIMATE SUMMARY FOR MAY 9 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 72 355 PM 87 1963 69 3 71  
MINIMUM 53 838 AM 26 2020 48 5 37  
AVERAGE 63 58 5 54  
 
PRECIPITATION (IN)  
TODAY 0.03 0.92 2021 0.12 -0.09 0.00  
MONTH TO DATE 0.69 1.07 -0.38 3.57  
SINCE MAR 1 6.94 7.36 -0.42 8.21  
SINCE JAN 1 12.39 11.54 0.85 13.43  
 
DEGREE DAYS  
HEATING  
TODAY 2 7 -5 11  
MONTH TO DATE 115 75 40 85  
SINCE MAR 1 1257 1335 -78 1285  
SINCE JUL 1 5052 5609 -557 5196  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 0  
SINCE MAR 1 18 16 2 2  
SINCE JAN 1 18 16 2 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 100 AM  
LOWEST 27 300 PM  
AVERAGE 52  
   
......................................................
 
 
THE ALTOONA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 87 1970  
MINIMUM TEMPERATURE (F) 48 25 1966  
 
SUNRISE AND SUNSET  
MAY 9 2023...........SUNRISE 604 AM EDT SUNSET 816 PM EDT  
MAY 10 2023...........SUNRISE 603 AM EDT SUNSET 817 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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