986
CDUS41 KCTP 290620
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
220 AM EDT TUE SEP 29 2026
...............................
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR SEPTEMBER 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 69 314 PM 90 1929 70 -1 87
MINIMUM 58 659 AM 28 1947 50 8 58
AVERAGE 64 60 4 73
PRECIPITATION (IN)
YESTERDAY 0.00 1.89 2004 0.15 -0.15 0.00
MONTH TO DATE 6.84 4.45 2.39 1.38
SINCE SEP 1 6.84 4.45 2.39 1.38
SINCE JAN 1 34.74 32.99 1.75 27.94
DEGREE DAYS
HEATING
YESTERDAY 1 6 -5 0
MONTH TO DATE 51 78 -27 20
SINCE SEP 1 51 78 -27 20
SINCE JUL 1 54 86 -32 38
COOLING
YESTERDAY 0 1 -1 8
MONTH TO DATE 110 78 32 89
SINCE SEP 1 110 78 32 89
SINCE JAN 1 915 787 128 884
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 100 AM
LOWEST 63 1200 PM
AVERAGE 80
......................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 84 1900
1921
MINIMUM TEMPERATURE (F) 49 31 1942
SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE 702 AM EDT SUNSET 653 PM EDT
SEPTEMBER 30 2026.....SUNRISE 703 AM EDT SUNSET 651 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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