092  
CDUS41 KCTP 200620  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
220 AM EDT SAT SEP 20 2025  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR SEPTEMBER 19 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 79 148 PM 93 1906 70 9 76  
MINIMUM 56 625 AM 32 1943 52 4 58  
AVERAGE 68 61 7 67  
 
PRECIPITATION (IN)  
YESTERDAY T 1.41 1894 0.14 -0.14 0.00  
MONTH TO DATE 0.52 2.63 -2.11 0.35  
SINCE SEP 1 0.52 2.63 -2.11 0.35  
SINCE JAN 1 29.01 31.05 -2.04 38.32  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 50 65 -15 61  
SINCE SEP 1 50 65 -15 61  
SINCE JUL 1 99 102 -3 99  
 
COOLING  
YESTERDAY 3 1 2 2  
MONTH TO DATE 18 37 -19 16  
SINCE SEP 1 18 37 -19 16  
SINCE JAN 1 589 465 124 633    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 400 AM  
LOWEST 50 1200 PM  
AVERAGE 64  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 94 1925  
MINIMUM TEMPERATURE (F) 51 36 1916  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2025.....SUNRISE 701 AM EDT SUNSET 715 PM EDT  
SEPTEMBER 21 2025.....SUNRISE 702 AM EDT SUNSET 714 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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