995
CDUS41 KCTP 172225
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
525 PM EST TUE DEC 17 2024
...............................
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR DECEMBER 17 2024
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 45 348 PM 65 1912 39 6 52
MINIMUM 38 818 AM -11 1951 26 12 42
AVERAGE 42 32 10 47
PRECIPITATION (IN)
TODAY 0.05 1.20 1908 0.10 -0.05 0.78
MONTH TO DATE 2.24 1.93 0.31 2.76
SINCE DEC 1 2.24 1.93 0.31 2.76
SINCE JAN 1 42.82 42.18 0.64 43.56
SNOWFALL (IN)
TODAY 0.0 11.0 2020 0.2 -0.2 0.0
MONTH TO DATE 4.9 3.4 1.5 0.6
SINCE DEC 1 4.9 3.4 1.5 0.6
SINCE JUL 1 4.9 5.2 -0.3 0.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 23 33 -10 18
MONTH TO DATE 548 520 28 428
SINCE DEC 1 548 520 28 428
SINCE JUL 1 1484 1693 -209 1474
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1010 798 212 864
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1000 AM
LOWEST 85 200 AM
AVERAGE 91
......................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 65 1912
MINIMUM TEMPERATURE (F) 25 -8 1914
SUNRISE AND SUNSET
DECEMBER 17 2024......SUNRISE 728 AM EST SUNSET 440 PM EST
DECEMBER 18 2024......SUNRISE 728 AM EST SUNSET 441 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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