481  
CDUS41 KCTP 210620  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
220 AM EDT SAT JUN 21 2025  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR JUNE 20 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 76 304 PM 98 1931 76 0 88  
MINIMUM 56 509 AM 42 2004 58 -2 64  
AVERAGE 66 67 -1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.67 2015 0.14 -0.11 0.00  
MONTH TO DATE 3.78 2.93 0.85 0.83  
SINCE JUN 1 3.78 2.93 0.85 0.83  
SINCE JAN 1 24.89 18.78 6.11 25.57  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 34 50 -16 34  
SINCE JUN 1 34 50 -16 34  
SINCE JUL 1 5998 6315 -317 5321  
 
COOLING  
YESTERDAY 1 3 -2 11  
MONTH TO DATE 56 49 7 73  
SINCE JUN 1 56 49 7 73  
SINCE JAN 1 75 87 -12 120    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1000 PM  
LOWEST 57 200 PM  
AVERAGE 77  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 98 1923  
MINIMUM TEMPERATURE (F) 59 41 1968  
 
SUNRISE AND SUNSET  
JUNE 21 2025..........SUNRISE 546 AM EDT SUNSET 849 PM EDT  
JUNE 22 2025..........SUNRISE 546 AM EDT SUNSET 849 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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