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

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163
CDUS41 KPHI 090557
CLIABE

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
157 AM EDT THU OCT 09 2025

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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR OCTOBER 8 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         70   3:20 PM  90    2007  69      1       67
  MINIMUM         51  11:59 PM  29    1954  47      4       42
  AVERAGE         61                        58      3       55

PRECIPITATION (IN)
  YESTERDAY        0.38          8.71 2005   0.15   0.23     0.00
  MONTH TO DATE    0.38                      1.22  -0.84     0.01
  SINCE SEP 1      3.04                      6.06  -3.02     1.31
  SINCE JAN 1     31.34                     37.34  -6.00    35.93

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        4                         8     -4       10
  MONTH TO DATE   25                        56    -31       30
  SINCE SEP 1     39                       125    -86       69
  SINCE JUL 1     51                       129    -78       78

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    5                         8     -3        0
  SINCE SEP 1    105                       116    -11       55
  SINCE JAN 1    924                       976    -52      991
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    10.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           4:00 AM
 LOWEST     37           4:00 PM
 AVERAGE    65

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        87      2007
 MINIMUM TEMPERATURE (F)   46        26      2001


SUNRISE AND SUNSET
OCTOBER  9 2025.......SUNRISE   7:07 AM EDT   SUNSET   6:30 PM EDT
OCTOBER 10 2025.......SUNRISE   7:08 AM EDT   SUNSET   6:29 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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