033
CDUS41 KCTP 200617
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
217 AM EDT WED MAY 20 2026
...............................
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR MAY 19 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 90 106 PM 96 1996 73 17 67
MINIMUM 63 446 AM 29 1973 50 13 46
AVERAGE 77 62 15 57
PRECIPITATION (IN)
YESTERDAY 0.01 1.81 1988 0.13 -0.12 0.00
MONTH TO DATE 1.44 2.37 -0.93 5.26
SINCE MAR 1 9.95 9.12 0.83 11.82
SINCE JAN 1 12.86 14.39 -1.53 14.74
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 1.0 8.1 -7.1 T
SINCE JUL 1 20.0 35.8 -15.8 15.3
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 8
MONTH TO DATE 174 133 41 56
SINCE MAR 1 1188 1393 -205 1020
SINCE JUL 1 5702 5699 3 5107
COOLING
YESTERDAY 12 2 10 0
MONTH TO DATE 33 21 12 22
SINCE MAR 1 61 27 34 28
SINCE JAN 1 61 27 34 28
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 40 100 PM
AVERAGE 70
......................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 96 1996
MINIMUM TEMPERATURE (F) 50 34 1913
1929
2008
SUNRISE AND SUNSET
MAY 20 2026...........SUNRISE 545 AM EDT SUNSET 824 PM EDT
MAY 21 2026...........SUNRISE 544 AM EDT SUNSET 825 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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