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

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451
CDUS41 KPHI 130600
CLIILG

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
200 AM EDT SUN SEP 13 2026

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

...THE WILMINGTON DE CLIMATE SUMMARY FOR SEPTEMBER 12 2026...

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)
 YESTERDAY
  MAXIMUM         81   1:20 PM  94    1895  80      1       84
  MINIMUM         60   3:45 AM  44    1917  61     -1       55
  AVERAGE         71                        70      1       70

PRECIPITATION (IN)
  YESTERDAY        0.00          4.65 1960   0.14  -0.14     0.00
  MONTH TO DATE    1.74                      1.63   0.11     0.56
  SINCE SEP 1      1.74                      1.63   0.11     0.56
  SINCE JAN 1     32.18                     31.99   0.19    31.76

SNOWFALL (IN)
  YESTERDAY        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      MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         1     -1        0
  SINCE SEP 1      0                         1     -1        0
  SINCE JUL 1      0                         1     -1        1

 COOLING
  YESTERDAY        6                         6      0        5
  MONTH TO DATE  129                        86     43       58
  SINCE SEP 1    129                        86     43       58
  SINCE JAN 1   1369                      1137    232     1186
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     7.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           4:00 AM
 LOWEST     54           2:00 PM
 AVERAGE    76

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


THE WILMINGTON DE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        95      1952
 MINIMUM TEMPERATURE (F)   60        46      1958
                                             1967


SUNRISE AND SUNSET
SEPTEMBER 13 2026.....SUNRISE   6:42 AM EDT   SUNSET   7:14 PM EDT
SEPTEMBER 14 2026.....SUNRISE   6:43 AM EDT   SUNSET   7:12 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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