605  
CDUS41 KCTP 300617  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
217 AM EDT WED APR 30 2025  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR APRIL 29 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 81 400 PM 88 1899 64 17 79  
MINIMUM 56 426 AM 28 1944 44 12 59  
AVERAGE 69 54 15 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.25 1.13 1964 0.13 0.12 0.00  
MONTH TO DATE 5.50 3.42 2.08 8.94  
SINCE MAR 1 7.48 6.54 0.94 12.57  
SINCE JAN 1 12.42 11.61 0.81 19.33  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 12 -12 0  
MONTH TO DATE 434 500 -66 418  
SINCE MAR 1 1136 1388 -252 1114  
SINCE JUL 1 5705 6021 -316 5142  
 
COOLING  
YESTERDAY 4 0 4 4  
MONTH TO DATE 13 0 13 4  
SINCE MAR 1 13 0 13 4  
SINCE JAN 1 13 0 13 4    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 43 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 66 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 PM  
LOWEST 42 1200 AM  
AVERAGE 66  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 91 1899  
MINIMUM TEMPERATURE (F) 44 27 1925  
 
SUNRISE AND SUNSET  
APRIL 30 2025.........SUNRISE 616 AM EDT SUNSET 810 PM EDT  
MAY 1 2025...........SUNRISE 614 AM EDT SUNSET 811 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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