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

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108
CDUS41 KPHI 130603
CLIABE

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
203 AM EDT SUN JUL 13 2025

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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR JULY 12 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         88   4:35 PM  98    1966  87      1       82
  MINIMUM         75   6:26 AM  48    1945  65     10       64
                                      2002
  AVERAGE         82                        76      6       73

PRECIPITATION (IN)
  YESTERDAY        0.00          3.36 2004   0.18  -0.18     0.03
  MONTH TO DATE    1.90                      1.95  -0.05     1.34
  SINCE JUN 1      5.16                      6.35  -1.19     3.61
  SINCE JAN 1     24.67                     23.37   1.30    26.73

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2001   0.0    0.0      0.0
                                      2002
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 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        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     27                        19      8        3
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       17                        11      6        8
  MONTH TO DATE  148                       125     23      154
  SINCE JUN 1    373                       321     52      394
  SINCE JAN 1    400                       389     11      477
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     6.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           2:00 AM
 LOWEST     53           6:00 PM
 AVERAGE    71

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        99      1966
 MINIMUM TEMPERATURE (F)   65        51      1933
                                             2001


SUNRISE AND SUNSET
JULY 13 2025..........SUNRISE   5:42 AM EDT   SUNSET   8:32 PM EDT
JULY 14 2025..........SUNRISE   5:43 AM EDT   SUNSET   8:32 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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