Climatological Report (Daily)
Issued by NWS State College, PA

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059
CDUS41 KCTP 172123
CLIIPT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
523 PM EDT TUE JUN 17 2025

...................................

...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JUNE 17 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         70    419 PM 100    1952  81    -11       90
  MINIMUM         63    534 AM  43    1948  59      4       67
                                      1980
  AVERAGE         67                        70     -3       79

PRECIPITATION (IN)
  TODAY            0.03          1.48 1916   0.13  -0.10     0.18
  MONTH TO DATE    2.87                      2.15   0.72     0.68
  SINCE JUN 1      2.87                      2.15   0.72     0.68
  SINCE JAN 1     19.53                     18.03   1.50    23.63

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1        0
  MONTH TO DATE   17                        25     -8        3
  SINCE JUN 1     17                        25     -8        3
  SINCE JUL 1   5206                      5771   -565     4708

 COOLING
  TODAY            2                         6     -4       14
  MONTH TO DATE   54                        71    -17       76
  SINCE JUN 1     54                        71    -17       76
  SINCE JAN 1     85                       125    -40      176
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97          1200 AM
 LOWEST     84           200 PM
 AVERAGE    91

..........................................................


THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        97      1957
                                             1994
                                             2018
 MINIMUM TEMPERATURE (F)   59        38      1914


SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE   534 AM EDT   SUNSET   843 PM EDT
JUNE 18 2025..........SUNRISE   534 AM EDT   SUNSET   844 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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