184
CDUS41 KCTP 132247
CLIJST
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
547 PM EST SAT DEC 13 2025
...............................
..THE JOHNSTOWN CLIMATE SUMMARY FOR DECEMBER 13 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 28 225 PM 68 1923 38 -10 26
MINIMUM 18 1243 AM 1 1917 25 -7 17
AVERAGE 23 32 -9 22
PRECIPITATION (IN)
TODAY 0.01 1.30 1970 0.09 -0.08 T
MONTH TO DATE 0.34 1.18 -0.84 1.68
SINCE DEC 1 0.34 1.18 -0.84 1.68
SINCE JAN 1 37.50 39.76 -2.26 47.28
DEGREE DAYS
HEATING
TODAY 42 33 9 43
MONTH TO DATE 535 411 124 451
SINCE DEC 1 535 411 124 451
SINCE JUL 1 1839 1781 58 1577
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 22 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 9.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
SNOW
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 300 PM
LOWEST 80 1200 AM
AVERAGE 88
......................................................
THE JOHNSTOWN CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 64 1901
MINIMUM TEMPERATURE (F) 25 -2 1958
SUNRISE AND SUNSET
DECEMBER 13 2025......SUNRISE 730 AM EST SUNSET 450 PM EST
DECEMBER 14 2025......SUNRISE 730 AM EST SUNSET 450 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page