397  
CDUS41 KCTP 182117  
CLIAOO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
517 PM EDT WED OCT 18 2023  
   
...............................  
 
   
..THE ALTOONA CLIMATE SUMMARY FOR OCTOBER 18 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 54 359 PM 81 1998 62 -8 47  
MINIMUM 46 630 AM 25 1978 43 3 35  
AVERAGE 50 52 -2 41  
 
PRECIPITATION (IN)  
TODAY 0.00 1.80 1996 0.09 -0.09 T  
MONTH TO DATE 1.24 1.74 -0.50 1.33  
SINCE SEP 1 3.28 5.70 -2.42 3.91  
SINCE JAN 1 28.61 30.05 -1.44 29.92  
 
DEGREE DAYS  
HEATING  
TODAY 15 13 2 24  
MONTH TO DATE 173 186 -13 240  
SINCE SEP 1 286 294 -8 333  
SINCE JUL 1 295 310 -15 337  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 2 9 -7 0  
SINCE SEP 1 81 78 3 70  
SINCE JAN 1 597 691 -94 767    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 0.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1200 AM  
LOWEST 56 1100 AM  
AVERAGE 71  
   
......................................................  
 
THE ALTOONA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 82 1984  
MINIMUM TEMPERATURE (F) 42 25 1948  
 
SUNRISE AND SUNSET  
OCTOBER 18 2023.......SUNRISE 727 AM EDT SUNSET 629 PM EDT  
OCTOBER 19 2023.......SUNRISE 728 AM EDT SUNSET 628 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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