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

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CDUS41 KCTP 220631
CLIIPT


CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
231 AM EDT FRI SEP 22 2017


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

...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR SEPTEMBER 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         89    404 PM  94    1931  72     17       85
  MINIMUM         62    705 AM  33    1956  51     11       58
  AVERAGE         76                        61     15       72

PRECIPITATION (IN)
  YESTERDAY        0.00          1.21 1974   0.15  -0.15     0.00
  MONTH TO DATE    1.17                      2.93  -1.76     1.98
  SINCE SEP 1      1.17                      2.93  -1.76     1.98
  SINCE JAN 1     37.20                     29.96   7.24    25.41

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        0
  MONTH TO DATE   44                        55    -11        2
  SINCE SEP 1     44                        55    -11        2
  SINCE JUL 1     46                        69    -23        2

 COOLING
  YESTERDAY       11                         1     10        7
  MONTH TO DATE   76                        55     21      152
  SINCE SEP 1     76                        55     21      152
  SINCE JAN 1    818                       689    129     1125
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     4.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     36           400 PM
 AVERAGE    68

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


THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        97      1931
 MINIMUM TEMPERATURE (F)   51        31      1904


SUNRISE AND SUNSET
SEPTEMBER 22 2017.....SUNRISE   655 AM EDT   SUNSET   704 PM EDT
SEPTEMBER 23 2017.....SUNRISE   656 AM EDT   SUNSET   703 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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