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

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629
CDUS41 KPHI 190600
CLIILG

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
200 AM EDT SAT SEP 19 2026

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

...THE WILMINGTON DE CLIMATE SUMMARY FOR SEPTEMBER 18 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         86   4:20 PM  89    1941  78      8       84
                                      2016
  MINIMUM         66  11:57 PM  40    1959  59      7       65
                                      1990
  AVERAGE         76                        68      8       75

PRECIPITATION (IN)
  YESTERDAY        0.00          2.54 2004   0.16  -0.16     0.00
  MONTH TO DATE    2.73                      2.56   0.17     0.77
  SINCE SEP 1      2.73                      2.56   0.17     0.77
  SINCE JAN 1     33.17                     32.92   0.25    31.97

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       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         7     -7        0
  SINCE SEP 1      0                         7     -7        0
  SINCE JUL 1      0                         7     -7        1

 COOLING
  YESTERDAY       11                         4      7       10
  MONTH TO DATE  174                       116     58       99
  SINCE SEP 1    174                       116     58       99
  SINCE JAN 1   1414                      1167    247     1227
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     7.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           4:00 AM
 LOWEST     50           3:00 PM
 AVERAGE    75

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


THE WILMINGTON DE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        94      1983
 MINIMUM TEMPERATURE (F)   58        40      1929


SUNRISE AND SUNSET
SEPTEMBER 19 2026.....SUNRISE   6:47 AM EDT   SUNSET   7:04 PM EDT
SEPTEMBER 20 2026.....SUNRISE   6:48 AM EDT   SUNSET   7:03 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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