618
CDUS41 KCTP 110618
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
218 AM EDT THU JUN 11 2026
...............................
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JUNE 10 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 81 501 PM 95 2008 79 2 80
MINIMUM 67 604 AM 37 1913 57 10 57
AVERAGE 74 68 6 69
PRECIPITATION (IN)
YESTERDAY 0.16 1.47 1961 0.13 0.03 0.06
MONTH TO DATE 0.27 1.25 -0.98 1.07
SINCE JUN 1 0.27 1.25 -0.98 1.07
SINCE JAN 1 14.65 17.13 -2.48 17.73
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 8 18 -10 15
SINCE JUN 1 8 18 -10 15
SINCE JUL 1 5769 5764 5 5204
COOLING
YESTERDAY 9 4 5 4
MONTH TO DATE 39 36 3 38
SINCE JUN 1 39 36 3 38
SINCE JAN 1 119 90 29 69
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1100 PM
LOWEST 69 100 AM
AVERAGE 85
......................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 96 1911
1920
1973
MINIMUM TEMPERATURE (F) 57 38 1980
1988
SUNRISE AND SUNSET
JUNE 11 2026..........SUNRISE 534 AM EDT SUNSET 841 PM EDT
JUNE 12 2026..........SUNRISE 534 AM EDT SUNSET 841 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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