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

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568
CDUS41 KPHI 220547
CLIABE


CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
146 AM EDT SUN OCT 22 2017


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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR OCTOBER 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1922 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77    334 PM  85    1947  62     15       81
  MINIMUM         40    557 AM  23    1972  40      0       54
  AVERAGE         59                        51      8       68

PRECIPITATION (IN)
  YESTERDAY        0.00          2.04 1995   0.12  -0.12     0.06
  MONTH TO DATE    1.33                      2.79  -1.46     0.41
  SINCE SEP 1      5.13                      7.41  -2.28     3.83
  SINCE JAN 1     44.27                     37.18   7.09    30.24

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        6                        14     -8        0
  MONTH TO DATE   96                       236   -140      130
  SINCE SEP 1    152                       340   -188      172
  SINCE JUL 1    156                       351   -195      172

 COOLING
  YESTERDAY        0                         0      0        3
  MONTH TO DATE   51                         3     48       15
  SINCE SEP 1    195                        74    121      191
  SINCE JAN 1   1003                       753    250     1223
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     1.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           600 AM
 LOWEST     28           200 PM
 AVERAGE    57

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        84      1979
 MINIMUM TEMPERATURE (F)   39        21      1940


SUNRISE AND SUNSET
OCTOBER 22 2017.......SUNRISE   721 AM EDT   SUNSET   611 PM EDT
OCTOBER 23 2017.......SUNRISE   722 AM EDT   SUNSET   610 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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