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

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CDUS41 KPHI 202129
CLIILG

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
529 PM EDT SUN SEP 20 2026

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

...THE WILMINGTON DE CLIMATE SUMMARY FOR SEPTEMBER 20 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1894 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         81   1:51 PM  93    1983  77      4       80
  MINIMUM         66   2:46 AM  40    1920  58      8       63
  AVERAGE         74                        68      6       72

PRECIPITATION (IN)
  TODAY            0.06          2.49 1938   0.16  -0.10     0.00
  MONTH TO DATE    2.81                      2.87  -0.06     0.77
  SINCE SEP 1      2.81                      2.87  -0.06     0.77
  SINCE JAN 1     33.25                     33.23   0.02    31.97

SNOWFALL (IN)
  TODAY            0.0           0.0  1894   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
  TODAY            0                         2     -2        0
  MONTH TO DATE    0                        10    -10        0
  SINCE SEP 1      0                        10    -10        0
  SINCE JUL 1      0                        10    -10        1

 COOLING
  TODAY            9                         4      5        7
  MONTH TO DATE  187                       124     63      117
  SINCE SEP 1    187                       124     63      117
  SINCE JAN 1   1427                      1175    252     1245
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED    10.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           4:00 AM
 LOWEST     67           1:00 PM
 AVERAGE    82

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


THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        97      1895
 MINIMUM TEMPERATURE (F)   58        37      1956


SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE   6:48 AM EDT   SUNSET   7:03 PM EDT
SEPTEMBER 21 2026.....SUNRISE   6:49 AM EDT   SUNSET   7:01 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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