449
CDUS41 KCTP 242118
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
518 PM EDT THU SEP 24 2026
...............................
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR SEPTEMBER 24 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 69 351 PM 92 2017 72 -3 75
MINIMUM 41 630 AM 30 1963 51 -10 66
AVERAGE 55 62 -7 71
PRECIPITATION (IN)
TODAY 0.00 2.45 1946 0.15 -0.15 0.26
MONTH TO DATE 6.37 3.84 2.53 0.84
SINCE SEP 1 6.37 3.84 2.53 0.84
SINCE JAN 1 34.27 32.38 1.89 27.40
DEGREE DAYS
HEATING
TODAY 10 5 5 0
MONTH TO DATE 34 56 -22 20
SINCE SEP 1 34 56 -22 20
SINCE JUL 1 37 64 -27 38
COOLING
TODAY 0 1 -1 6
MONTH TO DATE 110 74 36 70
SINCE SEP 1 110 74 36 70
SINCE JAN 1 915 783 132 865
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 3.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 32 400 PM
AVERAGE 66
......................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 91 2017
MINIMUM TEMPERATURE (F) 51 31 1963
SUNRISE AND SUNSET
SEPTEMBER 24 2026.....SUNRISE 657 AM EDT SUNSET 701 PM EDT
SEPTEMBER 25 2026.....SUNRISE 658 AM EDT SUNSET 700 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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