294  
CDUS41 KCTP 150730  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
230 AM EST SUN DEC 15 2024  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR DECEMBER 14 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1892 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 30 304 PM 64 1901 38 -8 38  
MINIMUM 17 148 AM -2 1958 25 -8 23  
AVERAGE 24 32 -8 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.14 1931 0.09 -0.09 0.00  
MONTH TO DATE 1.68 1.27 0.41 0.95  
SINCE DEC 1 1.68 1.27 0.41 0.95  
SINCE JAN 1 47.28 39.85 7.43 42.23  
 
DEGREE DAYS  
HEATING  
YESTERDAY 41 34 7 34  
MONTH TO DATE 492 445 47 369  
SINCE DEC 1 492 445 47 369  
SINCE JUL 1 1618 1815 -197 1612  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 652 480 172 450    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 600 AM  
LOWEST 53 300 PM  
AVERAGE 64  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 63 1975  
MINIMUM TEMPERATURE (F) 25 -8 1943  
 
SUNRISE AND SUNSET  
DECEMBER 15 2024......SUNRISE 731 AM EST SUNSET 450 PM EST  
DECEMBER 16 2024......SUNRISE 732 AM EST SUNSET 450 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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