426  
CDUS41 KCTP 180712  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
312 AM EDT TUE AUG 18 2020  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR AUGUST 17 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1892 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 443 PM 97 1965 76 2 83  
MINIMUM 62 400 AM 44 1902 60 2 64  
AVERAGE 70 68 2 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.36 1952 0.14 -0.14 T  
MONTH TO DATE 1.04 2.17 -1.13 1.99  
SINCE JUN 1 9.88 10.08 -0.20 11.20  
SINCE JAN 1 27.35 26.72 0.63 27.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 13 -13 1  
SINCE JUN 1 34 105 -71 68  
SINCE JUL 1 0 26 -26 3  
 
COOLING  
YESTERDAY 5 4 1 9  
MONTH TO DATE 100 75 25 90  
SINCE JUN 1 511 293 218 379  
SINCE JAN 1 536 317 219 413    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 500 AM  
LOWEST 33 400 PM  
AVERAGE 60  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 99 1965  
MINIMUM TEMPERATURE (F) 60 41 1957  
 
SUNRISE AND SUNSET  
AUGUST 18 2020........SUNRISE 630 AM EDT SUNSET 808 PM EDT  
AUGUST 19 2020........SUNRISE 631 AM EDT SUNSET 806 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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