Climatological Report (Daily)
Issued by NWS Mt. Holly, NJ

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000
CDUS41 KPHI 212130
CLIABE


CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
429 PM EST SUN JAN 21 2018


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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR JANUARY 21 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1922 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         50    309 PM  63    1959  36     14       48
  MINIMUM         31    453 AM -15    1994  19     12       39
  AVERAGE         41                        28     13       44

PRECIPITATION (IN)
  TODAY            0.00          1.42 1979   0.10  -0.10     0.00
  MONTH TO DATE    2.05                      2.04   0.01     2.42
  SINCE DEC 1      3.93                      5.62  -1.69     4.85
  SINCE JAN 1      2.05                      2.04   0.01     2.42

SNOWFALL (IN)
  TODAY            0.0           7.0  2001   0.3   -0.3      0.0
  MONTH TO DATE    5.4                       6.5   -1.1      2.1
  SINCE DEC 1     15.0                      11.7    3.3      2.8
  SINCE JUL 1     15.0                      12.4    2.6      2.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           24                        37    -13       21
  MONTH TO DATE  840                       785     55      662
  SINCE DEC 1   1869                      1800     69     1612
  SINCE JUL 1   2782                      2980   -198     2517

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     5.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           400 AM
 LOWEST     56          1200 PM
 AVERAGE    66

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        63      1959
 MINIMUM TEMPERATURE (F)   19       -12      1961


SUNRISE AND SUNSET
JANUARY 21 2018.......SUNRISE   720 AM EST   SUNSET   506 PM EST
JANUARY 22 2018.......SUNRISE   720 AM EST   SUNSET   507 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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