887
CDUS41 KCTP 160646
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
246 AM EDT FRI MAY 16 2025
...............................
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR MAY 15 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 76 509 PM 94 1962 72 4 68
MINIMUM 61 543 AM 32 1936 49 12 56
AVERAGE 69 60 9 62
PRECIPITATION (IN)
YESTERDAY 0.00 1.38 1930 0.13 -0.13 0.68
MONTH TO DATE 4.33 1.86 2.47 3.93
SINCE MAR 1 10.89 8.61 2.28 13.02
SINCE JAN 1 13.81 13.88 -0.07 21.27
SNOWFALL (IN)
YESTERDAY 0.0 T 2016 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 T 8.1 -8.1 T
SINCE JUL 1 15.3 35.8 -20.5 18.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 3
MONTH TO DATE 45 111 -66 67
SINCE MAR 1 1009 1371 -362 1053
SINCE JUL 1 5096 5677 -581 4695
COOLING
YESTERDAY 4 1 3 0
MONTH TO DATE 10 13 -3 21
SINCE MAR 1 16 19 -3 38
SINCE JAN 1 16 19 -3 38
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 1.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 58 400 PM
AVERAGE 78
......................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 90 1932
1962
MINIMUM TEMPERATURE (F) 49 33 1920
1973
SUNRISE AND SUNSET
MAY 16 2025...........SUNRISE 548 AM EDT SUNSET 821 PM EDT
MAY 17 2025...........SUNRISE 547 AM EDT SUNSET 822 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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