521
CDUS41 KCTP 290730
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
230 AM EST THU JAN 29 2026
...............................
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JANUARY 28 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 16 412 PM 61 1916 35 -19 40
MINIMUM -3 811 AM -16 1925 19 -22 32
AVERAGE 7 27 -20 36
PRECIPITATION (IN)
YESTERDAY 0.00 1.16 2024 0.09 -0.09 T
MONTH TO DATE 1.87 2.70 -0.83 0.33
SINCE DEC 1 4.20 5.97 -1.77 3.61
SINCE JAN 1 1.87 2.70 -0.83 0.33
SNOWFALL (IN)
YESTERDAY 0.0 4.0 1897 0.3 -0.3 T
MONTH TO DATE 12.1 8.7 3.4 4.1
SINCE DEC 1 16.4 15.6 0.8 11.3
SINCE JUL 1 16.4 17.4 -1.0 11.3
SNOW DEPTH 9
DEGREE DAYS
HEATING
YESTERDAY 58 38 20 29
MONTH TO DATE 1101 1046 55 1107
SINCE DEC 1 2236 2046 190 2119
SINCE JUL 1 3313 3219 94 3055
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 8.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 1200 AM
LOWEST 44 400 PM
AVERAGE 64
......................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 59 2002
MINIMUM TEMPERATURE (F) 19 -12 1963
SUNRISE AND SUNSET
JANUARY 29 2026.......SUNRISE 721 AM EST SUNSET 521 PM EST
JANUARY 30 2026.......SUNRISE 721 AM EST SUNSET 522 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