774  
CDUS41 KCTP 151639  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
1239 PM EDT THU MAY 15 2025  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR MAY 14 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 62 1254 PM 90 1900 68 -6 63  
MINIMUM 57 726 AM 28 2013 48 9 55  
AVERAGE 60 58 2 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.17 1978 0.14 -0.13 0.01  
MONTH TO DATE 4.15 1.80 2.35 2.88  
SINCE MAR 1 11.63 8.46 3.17 15.73  
SINCE JAN 1 16.57 13.53 3.04 22.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 8 -3 6  
MONTH TO DATE 83 132 -49 96  
SINCE MAR 1 1225 1531 -306 1210  
SINCE JUL 1 5794 6164 -370 5238  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 9 -9 10  
SINCE MAR 1 13 15 -2 14  
SINCE JAN 1 13 15 -2 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 PM  
LOWEST 90 200 PM  
AVERAGE 94  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 92 1974  
MINIMUM TEMPERATURE (F) 49 33 1920  
 
SUNRISE AND SUNSET  
MAY 15 2025...........SUNRISE 559 AM EDT SUNSET 825 PM EDT  
MAY 16 2025...........SUNRISE 558 AM EDT SUNSET 826 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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