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

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480
CDUS41 KPHI 132132
CLIABE

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
532 PM EDT MON OCT 13 2025

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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR OCTOBER 13 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         56   2:07 PM  85    1954  67    -11       79
  MINIMUM         54  11:38 AM  26    2012  45      9       46
  AVERAGE         55                        56     -1       63

PRECIPITATION (IN)
  TODAY            0.18          1.57 2022   0.13   0.05     0.00
  MONTH TO DATE    0.67                      1.93  -1.26     0.01
  SINCE SEP 1      3.33                      6.77  -3.44     1.31
  SINCE JAN 1     31.63                     38.05  -6.42    35.93

SNOWFALL (IN)
  TODAY            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
  TODAY           10                        10      0        2
  MONTH TO DATE   81                       102    -21       73
  SINCE SEP 1     95                       171    -76      112
  SINCE JUL 1    107                       175    -68      121

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    5                        11     -6        0
  SINCE SEP 1    105                       119    -14       55
  SINCE JAN 1    924                       979    -55      991
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED    14.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           5:00 AM
 LOWEST     80          12:00 AM
 AVERAGE    87

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        86      1975
 MINIMUM TEMPERATURE (F)   44        29      1953


SUNRISE AND SUNSET
OCTOBER 13 2025.......SUNRISE   7:11 AM EDT   SUNSET   6:24 PM EDT
OCTOBER 14 2025.......SUNRISE   7:12 AM EDT   SUNSET   6:23 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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