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

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725
CDUS41 KPHI 170552
CLIABE

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
152 AM EDT FRI MAY 17 2024

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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 16 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68   1:57 PM  89    1951  74     -6       79
                                      1998
  MINIMUM         57  11:59 PM  37    1939  51      6       41
                                      2016
  AVERAGE         63                        62      1       60

PRECIPITATION (IN)
  YESTERDAY        0.07          1.90 2014   0.12  -0.05     0.00
  MONTH TO DATE    2.36                      1.83   0.53     0.19
  SINCE MAR 1     13.06                      9.13   3.93     8.97
  SINCE JAN 1     21.71                     15.20   6.51    14.09

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 MAR 1      T                         6.8   -6.8      1.2
  SINCE JUL 1     25.2                      33.1   -7.9      6.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        2                         5     -3        5
  MONTH TO DATE  100                       100      0      129
  SINCE MAR 1   1107                      1258   -151     1224
  SINCE JUL 1   4846                      5224   -378     4929

 COOLING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   16                        20     -4        4
  SINCE MAR 1     27                        28     -1       17
  SINCE JAN 1     27                        28     -1       17
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     9.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           5:00 PM
 LOWEST     68           7:00 AM
 AVERAGE    79

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        92      1951
 MINIMUM TEMPERATURE (F)   51        32      1956


SUNRISE AND SUNSET
MAY 17 2024...........SUNRISE   5:43 AM EDT   SUNSET   8:14 PM EDT
MAY 18 2024...........SUNRISE   5:42 AM EDT   SUNSET   8:15 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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