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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
359
CDUS41 KCTP 130649
CLIMDT


CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
149 AM EST WED DEC 13 2017


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

...THE HARRISBURG PA CLIMATE SUMMARY FOR DECEMBER 12 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1888 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         45    117 PM  67    1979  42      3       44
  MINIMUM         21   1159 PM   6    1988  27     -6       33
  AVERAGE         33                        35     -2       39

PRECIPITATION (IN)
  YESTERDAY        0.00          0.86 1983   0.11  -0.11     0.40
                                      1959
  MONTH TO DATE    0.38                      1.38  -1.00     1.44
  SINCE DEC 1      0.38                      1.38  -1.00     1.44
  SINCE JAN 1     43.72                     38.89   4.83    40.05

SNOWFALL (IN)
  YESTERDAY        0.0           4.1  1960   0.2   -0.2       T
  MONTH TO DATE    1.0                       1.7   -0.7      0.2
  SINCE DEC 1      1.0                       1.7   -0.7      0.2
  SINCE JUL 1      1.0                       2.3   -1.3      0.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       32                        30      2       26
  MONTH TO DATE  324                       344    -20      306
  SINCE DEC 1    324                       344    -20      306
  SINCE JUL 1   1179                      1383   -204     1092

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1214                      1002    212     1515
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED    14.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           600 AM
 LOWEST     37           800 PM
 AVERAGE    63

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


THE HARRISBURG PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        64      2015
 MINIMUM TEMPERATURE (F)   27         6      1960


SUNRISE AND SUNSET
DECEMBER 13 2017......SUNRISE   721 AM EST   SUNSET   442 PM EST
DECEMBER 14 2017......SUNRISE   722 AM EST   SUNSET   442 PM EST


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




$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.