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

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000
CDUS41 KPHI 200548
CLIABE


CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1245 AM EST SAT JAN 20 2018


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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR JANUARY 19 2018...

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)
 YESTERDAY
  MAXIMUM         38    408 PM  60    1949  36      2       46
  MINIMUM          6    620 AM -11    1994  19    -13       31
  AVERAGE         22                        28     -6       39

PRECIPITATION (IN)
  YESTERDAY        0.00          1.93 1996   0.10  -0.10     0.00
  MONTH TO DATE    2.05                      1.84   0.21     2.10
  SINCE DEC 1      3.93                      5.42  -1.49     4.53
  SINCE JAN 1      2.05                      1.84   0.21     2.10

SNOWFALL (IN)
  YESTERDAY        0.0          10.9  1961   0.4   -0.4      0.0
  MONTH TO DATE    5.4                       5.9   -0.5      2.1
  SINCE DEC 1     15.0                      11.1    3.9      2.8
  SINCE JUL 1     15.0                      11.8    3.2      2.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       43                        38      5       26
  MONTH TO DATE  788                       710     78      610
  SINCE DEC 1   1817                      1725     92     1560
  SINCE JUL 1   2730                      2905   -175     2465

 COOLING
  YESTERDAY        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    16   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     5.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           900 AM
 LOWEST     47           100 PM
 AVERAGE    68

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        56      1951
 MINIMUM TEMPERATURE (F)   19        -6      1994


SUNRISE AND SUNSET
JANUARY 20 2018.......SUNRISE   721 AM EST   SUNSET   505 PM EST
JANUARY 21 2018.......SUNRISE   720 AM EST   SUNSET   506 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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