176  
CDUS41 KCTP 210619  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
219 AM EDT MON APR 21 2025  
   
...............................  
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR APRIL 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 66 428 PM 90 1976 60 6 55  
MINIMUM 48 734 AM 23 1897 40 8 32  
AVERAGE 57 50 7 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.08 1901 0.12 -0.12 0.00  
MONTH TO DATE 3.67 2.33 1.34 8.56  
SINCE MAR 1 5.65 5.45 0.20 12.19  
SINCE JAN 1 10.59 10.52 0.07 18.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 15 -7 21  
MONTH TO DATE 375 381 -6 280  
SINCE MAR 1 1077 1269 -192 976  
SINCE JUL 1 5646 5902 -256 5004  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 6 0 6 0  
SINCE MAR 1 6 0 6 0  
SINCE JAN 1 6 0 6 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 200 AM  
LOWEST 24 500 PM  
AVERAGE 54  
   
......................................................  
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 90 1954  
MINIMUM TEMPERATURE (F) 41 24 1897  
 
SUNRISE AND SUNSET  
APRIL 21 2025.........SUNRISE 628 AM EDT SUNSET 801 PM EDT  
APRIL 22 2025.........SUNRISE 626 AM EDT SUNSET 802 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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