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

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020
CDUS41 KCTP 120617
CLIIPT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
217 AM EDT WED AUG 12 2026

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

...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR AUGUST 11 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         81    247 PM  98    1900  84     -3       88
                                      1944
  MINIMUM         67    446 AM  46    1941  62      5       55
  AVERAGE         74                        73      1       72

PRECIPITATION (IN)
  YESTERDAY        0.07          2.60 1937   0.13  -0.06     0.00
  MONTH TO DATE    6.07                      1.65   4.42     0.00
  SINCE JUN 1     10.84                     10.14   0.70     8.50
  SINCE JAN 1     25.22                     26.02  -0.80    25.16

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     14                        30    -16       17
  SINCE JUL 1      0                         2     -2        0

 COOLING
  YESTERDAY        9                         8      1        7
  MONTH TO DATE  115                        89     26       57
  SINCE JUN 1    615                       522     93      640
  SINCE JAN 1    695                       576    119      671
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     6.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     67           100 PM
 AVERAGE    84

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


THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        99      1944
 MINIMUM TEMPERATURE (F)   62        44      1930


SUNRISE AND SUNSET
AUGUST 12 2026........SUNRISE   614 AM EDT   SUNSET   811 PM EDT
AUGUST 13 2026........SUNRISE   615 AM EDT   SUNSET   809 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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