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

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427
CDUS41 KPHI 210559
CLITTN

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
159 AM EDT THU AUG 21 2025

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

...THE TRENTON NJ CLIMATE SUMMARY FOR AUGUST 20 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1865 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69   4:14 PM  99    1983  84    -15       71
  MINIMUM         59  11:59 PM  50    1998  64     -5       57
  AVERAGE         64                        74    -10       64

PRECIPITATION (IN)
  YESTERDAY        0.12          2.98 1904   0.14  -0.02     0.00
  MONTH TO DATE    0.81                      2.84  -2.03     7.30
  SINCE JUN 1      8.10                     11.61  -3.51    11.76
  SINCE JAN 1     25.20                     29.17  -3.97    34.31

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 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        1                         0      1        1
  MONTH TO DATE    1                         0      1        1
  SINCE JUN 1     29                        20      9        2
  SINCE JUL 1      1                         0      1        1

 COOLING
  YESTERDAY        0                         9     -9        0
  MONTH TO DATE  166                       204    -38      212
  SINCE JUN 1    837                       753     84      938
  SINCE JAN 1    875                       821     54     1030
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     8.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           6:00 AM
 LOWEST     80           1:00 AM
 AVERAGE    90

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


THE TRENTON NJ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        96      1869
                                             1916
                                             1955
 MINIMUM TEMPERATURE (F)   64        48      1984


SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE   6:16 AM EDT   SUNSET   7:47 PM EDT
AUGUST 22 2025........SUNRISE   6:17 AM EDT   SUNSET   7:46 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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