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

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CDUS41 KCTP 100627
CLIIPT


CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
126 AM EST SAT DEC 10 2016


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

...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR DECEMBER 9 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         35    311 PM  61    1966  40     -5       44
                                      1918
  MINIMUM         29   1159 PM   3    2002  26      3       30
  AVERAGE         32                        33     -1       37

PRECIPITATION (IN)
  YESTERDAY        0.01          1.42 1973   0.12  -0.11     0.01
  MONTH TO DATE    0.77                      1.03  -0.26     1.14
  SINCE DEC 1      0.77                      1.03  -0.26     1.14
  SINCE JAN 1     32.30                     39.38  -7.08    38.34

SNOWFALL (IN)
  YESTERDAY        0.4           8.5  1917   0.2    0.2      0.0
  MONTH TO DATE    0.8                       1.6   -0.8      0.0
  SINCE DEC 1      0.8                       1.6   -0.8      0.0
  SINCE JUL 1      0.9                       3.4   -2.5       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       33                        32      1       28
  MONTH TO DATE  222                       274    -52      235
  SINCE DEC 1    222                       274    -52      235
  SINCE JUL 1   1156                      1519   -363     1162

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1148                       702    446      937
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    10.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85          1100 PM
 LOWEST     47           400 PM
 AVERAGE    66

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


THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        65      1966
                                             1912
 MINIMUM TEMPERATURE (F)   26         3      1917


SUNRISE AND SUNSET
DECEMBER 10 2016......SUNRISE   723 AM EST   SUNSET   439 PM EST
DECEMBER 11 2016......SUNRISE   724 AM EST   SUNSET   439 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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