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

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000
CDUS41 KPHI 220628
CLIABE


CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
126 AM EST MON DEC 22 2014


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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR DECEMBER 21 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1922 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         37    238 PM  57    1957  39     -2       50
  MINIMUM         25   1041 PM  -3    1942  23      2       33
  AVERAGE         31                        31      0       42

PRECIPITATION (IN)
  YESTERDAY        0.00          1.44 2012   0.10  -0.10      T
  MONTH TO DATE    2.49                      2.57  -0.08     2.32
  SINCE DEC 1      2.49                      2.57  -0.08     2.32
  SINCE JAN 1     43.56                     44.34  -0.78    44.23

SNOWFALL (IN)
  YESTERDAY        0.0           4.1  1959   0.1   -0.1      0.0
  MONTH TO DATE    0.6                       3.0   -2.4     13.1
  SINCE DEC 1      0.6                       3.0   -2.4     13.1
  SINCE JUL 1      6.3                       3.7    2.6     13.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       34                        34      0       23
  MONTH TO DATE  601                       658    -57      709
  SINCE DEC 1    601                       658    -57      709
  SINCE JUL 1   1736                      1838   -102     1868

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    807                       757     50      927
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81          1100 PM
 LOWEST     56          1000 AM
 AVERAGE    69

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        65      2013
 MINIMUM TEMPERATURE (F)   22        -2      1944


SUNRISE AND SUNSET
DECEMBER 22 2014......SUNRISE   723 AM EST   SUNSET   438 PM EST
DECEMBER 23 2014......SUNRISE   723 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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