298  
CDUS41 KCTP 170618  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
218 AM EDT THU AUG 17 2023  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR AUGUST 16 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 73 452 PM 96 1959 77 -4 73  
MINIMUM 61 1046 PM 45 1964 60 1 57  
AVERAGE 67 69 -2 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.89 2003 0.13 -0.09 0.32  
MONTH TO DATE 4.00 2.03 1.97 2.95  
SINCE JUN 1 15.06 10.65 4.41 10.84  
SINCE JAN 1 30.68 26.50 4.18 29.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 5 7 -2 7  
SINCE JUN 1 94 79 15 66  
SINCE JUL 1 5 20 -15 7  
 
COOLING  
YESTERDAY 2 4 -2 0  
MONTH TO DATE 72 79 -7 87  
SINCE JUN 1 309 335 -26 386  
SINCE JAN 1 330 373 -43 430    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 66 1100 AM  
AVERAGE 83  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 97 1965  
MINIMUM TEMPERATURE (F) 60 44 1902  
 
SUNRISE AND SUNSET  
AUGUST 17 2023........SUNRISE 628 AM EDT SUNSET 810 PM EDT  
AUGUST 18 2023........SUNRISE 629 AM EDT SUNSET 809 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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