336  
CDUS41 KCTP 130644  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
244 AM EDT WED AUG 13 2025  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR AUGUST 12 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1892 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 350 PM 96 1900 78 8 73  
MINIMUM 67 509 AM 44 1930 61 6 57  
AVERAGE 77 69 8 65  
 
PRECIPITATION (IN)  
YESTERDAY T 1.43 1949 0.13 -0.13 0.00  
MONTH TO DATE T 1.52 -1.52 4.37  
SINCE JUN 1 6.89 10.14 -3.25 9.35  
SINCE JAN 1 28.00 25.99 2.01 34.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 3 3 0 2  
SINCE JUN 1 37 75 -38 39  
SINCE JUL 1 3 16 -13 5  
 
COOLING  
YESTERDAY 12 5 7 0  
MONTH TO DATE 42 60 -18 75  
SINCE JUN 1 480 316 164 483  
SINCE JAN 1 499 354 145 530    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 5.0  
 
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 93 400 AM  
LOWEST 48 200 PM  
AVERAGE 71  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 1988  
MINIMUM TEMPERATURE (F) 61 43 1930  
 
SUNRISE AND SUNSET  
AUGUST 13 2025........SUNRISE 625 AM EDT SUNSET 815 PM EDT  
AUGUST 14 2025........SUNRISE 626 AM EDT SUNSET 813 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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