974  
CDUS41 KCTP 222117  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
517 PM EDT MON SEP 22 2025  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR SEPTEMBER 22 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 81 315 PM 95 1914 69 12 75  
MINIMUM 61 622 AM 31 1904 51 10 61  
AVERAGE 71 60 11 68  
 
PRECIPITATION (IN)  
TODAY 0.04 1.46 2021 0.13 -0.09 0.00  
MONTH TO DATE 0.56 3.04 -2.48 1.39  
SINCE SEP 1 0.56 3.04 -2.48 1.39  
SINCE JAN 1 29.05 31.46 -2.41 39.36  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 0  
MONTH TO DATE 50 83 -33 61  
SINCE SEP 1 50 83 -33 61  
SINCE JUL 1 99 120 -21 99  
 
COOLING  
TODAY 6 1 5 3  
MONTH TO DATE 27 40 -13 26  
SINCE SEP 1 27 40 -13 26  
SINCE JAN 1 598 468 130 643    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 100 AM  
LOWEST 48 400 PM  
AVERAGE 71  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 94 1908  
MINIMUM TEMPERATURE (F) 50 32 1904  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2025.....SUNRISE 703 AM EDT SUNSET 712 PM EDT  
SEPTEMBER 23 2025.....SUNRISE 704 AM EDT SUNSET 710 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page Main Text Page