882  
CDUS41 KCTP 312221  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
521 PM EST WED DEC 31 2025  
   
...............................  
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR DECEMBER 31 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 22 459 PM 64 1923 35 -13 46  
MINIMUM 13 549 AM -5 1963 21 -8 34  
AVERAGE 18 28 -10 40  
 
PRECIPITATION (IN)  
TODAY T 0.87 2018 0.08 -0.08 0.20  
MONTH TO DATE 2.11 2.68 -0.57 2.90  
SINCE DEC 1 2.11 2.68 -0.57 2.90  
SINCE JAN 1 39.27 41.26 -1.99 48.50  
 
DEGREE DAYS  
HEATING  
TODAY 47 37 10 25  
MONTH TO DATE 1159 1048 111 1018  
SINCE DEC 1 1159 1048 111 1018  
SINCE JUL 1 2463 2418 45 2144  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 604 480 124 652    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 15.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 400 PM  
LOWEST 77 100 AM  
AVERAGE 85  
   
......................................................  
 
THE JOHNSTOWN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 71 1985  
MINIMUM TEMPERATURE (F) 21 -4 1918  
 
SUNRISE AND SUNSET  
DECEMBER 31 2025......SUNRISE 738 AM EST SUNSET 459 PM EST  
JANUARY 1 2026.......SUNRISE 738 AM EST SUNSET 500 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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