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

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719
CDUS41 KPHI 220554
CLIABE

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1254 AM EST SAT NOV 22 2025

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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR NOVEMBER 21 2025...

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)
 YESTERDAY
  MAXIMUM         48   2:49 PM  73    1931  52     -4       49
  MINIMUM         42   7:37 AM  17    1951  33      9       39
                                      2014
  AVERAGE         45                        42      3       44

PRECIPITATION (IN)
  YESTERDAY        0.00          1.35 1952   0.11  -0.11     0.64
  MONTH TO DATE    0.89                      2.15  -1.26     1.28
  SINCE SEP 1      5.95                     11.13  -5.18     2.60
  SINCE JAN 1     34.25                     42.41  -8.16    37.22

SNOWFALL (IN)
  YESTERDAY        0.0           T    1989   0.1   -0.1      0.0
                                      2018
  MONTH TO DATE    T                         0.4   -0.4      0.0
  SINCE SEP 1      T                         0.6   -0.6      0.0
  SINCE JUL 1      T                         0.6   -0.6      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       20                        23     -3       21
  MONTH TO DATE  430                       411     19      322
  SINCE SEP 1    768                       814    -46      641
  SINCE JUL 1    780                       814    -34      650

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        3
  SINCE SEP 1    105                       121    -16       58
  SINCE JAN 1    924                       981    -57      994
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           7:00 PM
 LOWEST     65          12:00 AM
 AVERAGE    77

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   51        73      1931
 MINIMUM TEMPERATURE (F)   32        14      2018


SUNRISE AND SUNSET
NOVEMBER 22 2025......SUNRISE   6:57 AM EST   SUNSET   4:39 PM EST
NOVEMBER 23 2025......SUNRISE   6:58 AM EST   SUNSET   4:38 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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