070
CDUS41 KCTP 202118
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
518 PM EDT TUE MAY 20 2025
...............................
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR MAY 20 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 69 346 PM 96 1996 74 -5 84
MINIMUM 42 426 AM 34 1913 50 -8 57
1929
2008
AVERAGE 56 62 -6 71
PRECIPITATION (IN)
TODAY 0.00 2.15 1949 0.12 -0.12 0.00
MONTH TO DATE 5.26 2.49 2.77 4.05
SINCE MAR 1 11.82 9.24 2.58 13.14
SINCE JAN 1 14.74 14.51 0.23 21.39
SNOWFALL (IN)
TODAY 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 T 8.1 -8.1 T
SINCE JUL 1 15.3 35.8 -20.5 18.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 9 5 4 0
MONTH TO DATE 65 138 -73 69
SINCE MAR 1 1029 1398 -369 1055
SINCE JUL 1 5116 5704 -588 4697
COOLING
TODAY 0 2 -2 6
MONTH TO DATE 22 23 -1 33
SINCE MAR 1 28 29 -1 50
SINCE JAN 1 28 29 -1 50
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 5.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 300 AM
LOWEST 39 300 PM
AVERAGE 63
......................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 95 1941
MINIMUM TEMPERATURE (F) 51 32 2002
SUNRISE AND SUNSET
MAY 20 2025...........SUNRISE 544 AM EDT SUNSET 825 PM EDT
MAY 21 2025...........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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page