Climatological Report (Daily)
Issued by NWS State College, PA
Issued by NWS State College, PA
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CDUS41 KCTP 212116
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
516 PM EDT MON JUL 21 2025
...................................
...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JULY 21 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 82 350 PM 101 1934 85 -3 88
MINIMUM 65 532 AM 44 1966 63 2 65
AVERAGE 74 74 0 77
PRECIPITATION (IN)
TODAY 0.00 1.47 1947 0.17 -0.17 0.00
2018
MONTH TO DATE 1.80 3.01 -1.21 1.11
SINCE JUN 1 7.41 6.86 0.55 3.91
SINCE JAN 1 24.07 22.74 1.33 26.86
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 17 28 -11 3
SINCE JUL 1 0 0 0 0
COOLING
TODAY 9 9 0 12
MONTH TO DATE 251 184 67 269
SINCE JUN 1 461 344 117 506
SINCE JAN 1 492 398 94 606
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.0
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 97 500 AM
LOWEST 41 400 PM
AVERAGE 69
..........................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 103 2011
MINIMUM TEMPERATURE (F) 63 48 1929
SUNRISE AND SUNSET
JULY 21 2025..........SUNRISE 553 AM EDT SUNSET 835 PM EDT
JULY 22 2025..........SUNRISE 554 AM EDT SUNSET 834 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$