670  
CDUS41 KCTP 150617  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
217 AM EDT TUE SEP 15 2020  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR SEPTEMBER 14 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 67 226 PM 95 1915 69 -2 76  
MINIMUM 48 1159 PM 33 1964 52 -4 60  
AVERAGE 58 61 -3 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.90 1971 0.12 -0.12 0.24  
MONTH TO DATE 1.08 1.59 -0.51 1.17  
SINCE SEP 1 1.08 1.59 -0.51 1.17  
SINCE JAN 1 31.64 29.94 1.70 30.12  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 5 2 0  
MONTH TO DATE 17 49 -32 14  
SINCE SEP 1 17 49 -32 14  
SINCE JUL 1 20 91 -71 32  
 
COOLING  
YESTERDAY 0 1 -1 3  
MONTH TO DATE 34 20 14 36  
SINCE SEP 1 34 20 14 36  
SINCE JAN 1 641 380 261 503    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 300 AM  
LOWEST 48 200 PM  
AVERAGE 69  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 95 1915  
MINIMUM TEMPERATURE (F) 52 33 1913  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2020.....SUNRISE 657 AM EDT SUNSET 723 PM EDT  
SEPTEMBER 16 2020.....SUNRISE 658 AM EDT SUNSET 722 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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