320  
CDUS41 KCTP 192238  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
538 PM EST TUE DEC 19 2023  
   
...............................  
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR DECEMBER 19 2023  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1892 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 27 1203 AM 66 1939 37 -10 22  
MINIMUM 24 459 PM -2 1906 24 0 19  
AVERAGE 26 30 -4 21  
 
PRECIPITATION (IN)  
TODAY 0.03 1.97 2008 0.09 -0.06 T  
MONTH TO DATE 1.42 1.69 -0.27 1.44  
SINCE DEC 1 1.42 1.69 -0.27 1.44  
SINCE JAN 1 42.70 40.27 2.43 42.00  
 
DEGREE DAYS  
HEATING  
TODAY 39 35 4 44  
MONTH TO DATE 511 616 -105 612  
SINCE DEC 1 511 616 -105 612  
SINCE JUL 1 1754 1986 -232 1915  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 450 480 -30 544    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 18.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 68 1100 AM  
AVERAGE 80  
   
......................................................  
 
THE JOHNSTOWN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 64 1957  
MINIMUM TEMPERATURE (F) 24 -3 2004  
 
SUNRISE AND SUNSET  
DECEMBER 19 2023......SUNRISE 733 AM EST SUNSET 451 PM EST  
DECEMBER 20 2023......SUNRISE 734 AM EST SUNSET 452 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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