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

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222
CDUS41 KCTP 210621
CLIIPT


CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
221 AM EDT MON MAY 21 2018


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

...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR MAY 20 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         76    323 PM  96    1996  73      3       62
  MINIMUM         54   1139 PM  34    2008  49      5       52
                                      1929
                                      1913
  AVERAGE         65                        61      4       57

PRECIPITATION (IN)
  YESTERDAY        0.01          2.15 1949   0.13  -0.12     0.17
  MONTH TO DATE    4.95                      2.32   2.63     3.38
  SINCE MAR 1     10.98                      8.53   2.45    11.03
  SINCE JAN 1     18.77                     13.57   5.20    16.33

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0
                                      2001
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      7.8                       8.0   -0.2     22.6
  SINCE JUL 1     26.8                      36.0   -9.2     41.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         6     -6        8
  MONTH TO DATE   68                       156    -88      160
  SINCE MAR 1   1499                      1444     55     1268
  SINCE JUL 1   5549                      5911   -362     4904

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   39                        15     24       29
  SINCE MAR 1     39                        20     19       44
  SINCE JAN 1     39                        20     19       44
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     3.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     53           600 PM
 AVERAGE    77

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


THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        95      1941
 MINIMUM TEMPERATURE (F)   49        32      2002


SUNRISE AND SUNSET
MAY 21 2018...........SUNRISE   544 AM EDT   SUNSET   825 PM EDT
MAY 22 2018...........SUNRISE   543 AM EDT   SUNSET   826 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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