228  
CDUS41 KCTP 140727  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
227 AM EST THU DEC 14 2023  
   
...............................  
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR DECEMBER 13 2023  
 
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)  
YESTERDAY  
MAXIMUM 37 1219 AM 68 1923 38 -1 37  
MINIMUM 26 1159 PM 1 1917 25 1 21  
AVERAGE 32 32 0 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.30 1970 0.09 -0.09 0.00  
MONTH TO DATE 0.95 1.18 -0.23 0.74  
SINCE DEC 1 0.95 1.18 -0.23 0.74  
SINCE JAN 1 42.23 39.76 2.47 41.30  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 33 0 36  
MONTH TO DATE 335 411 -76 387  
SINCE DEC 1 335 411 -76 387  
SINCE JUL 1 1578 1781 -203 1690  
 
COOLING  
YESTERDAY 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 24 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 800 AM  
LOWEST 51 500 PM  
AVERAGE 66  
   
......................................................  
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 64 1901  
MINIMUM TEMPERATURE (F) 25 -2 1958  
 
SUNRISE AND SUNSET  
DECEMBER 14 2023......SUNRISE 730 AM EST SUNSET 450 PM EST  
DECEMBER 15 2023......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.  
 
 
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