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

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662
CDUS41 KPHI 232133
CLIPHL

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
533 PM EDT FRI MAY 23 2025

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

...THE PHILADELPHIA PA CLIMATE SUMMARY FOR MAY 23 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1872 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         69   1:33 PM  96    1925  76     -7       80
  MINIMUM         51   2:50 AM  41    1961  56     -5       69
  AVERAGE         60                        66     -6       75

PRECIPITATION (IN)
  TODAY            T             1.77 1951   0.11  -0.11     0.10
  MONTH TO DATE    4.49                      2.41   2.08     1.28
  SINCE MAR 1     12.68                      9.84   2.84    12.63
  SINCE JAN 1     15.66                     15.72  -0.06    20.03

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 MAR 1      T                         3.9   -3.9      0.0
  SINCE JUL 1      8.1                      23.1  -15.0     11.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            5                         2      3        0
  MONTH TO DATE   44                        90    -46       72
  SINCE MAR 1    781                      1086   -305      854
  SINCE JUL 1   4002                      4486   -484     3809

 COOLING
  TODAY            0                         4     -4       10
  MONTH TO DATE   74                        47     27       63
  SINCE MAR 1     92                        63     29       89
  SINCE JAN 1     92                        63     29       89
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    10.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           5:00 AM
 LOWEST     45           1:00 PM
 AVERAGE    71

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


THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        90      1964
                                             2004
 MINIMUM TEMPERATURE (F)   57        40      1963


SUNRISE AND SUNSET
MAY 23 2025...........SUNRISE   5:39 AM EDT   SUNSET   8:17 PM EDT
MAY 24 2025...........SUNRISE   5:39 AM EDT   SUNSET   8:17 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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