488  
CDUS41 KCTP 130720  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
220 AM EST FRI DEC 13 2024  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR DECEMBER 12 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 26 259 AM 67 1979 39 -13 40  
MINIMUM 16 931 PM -1 1988 26 -10 24  
AVERAGE 21 32 -11 32  
 
PRECIPITATION (IN)  
YESTERDAY T 0.98 1970 0.10 -0.10 0.00  
MONTH TO DATE 1.68 1.09 0.59 0.95  
SINCE DEC 1 1.68 1.09 0.59 0.95  
SINCE JAN 1 47.28 39.67 7.61 42.23  
 
DEGREE DAYS  
HEATING  
YESTERDAY 44 33 11 33  
MONTH TO DATE 408 378 30 302  
SINCE DEC 1 408 378 30 302  
SINCE JUL 1 1534 1748 -214 1545  
 
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 35 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 18.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 1200 AM  
LOWEST 40 200 PM  
AVERAGE 61  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 68 1923  
MINIMUM TEMPERATURE (F) 25 1 1917  
 
SUNRISE AND SUNSET  
DECEMBER 13 2024......SUNRISE 730 AM EST SUNSET 450 PM EST  
DECEMBER 14 2024......SUNRISE 731 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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page Main Text Page