061
CDUS41 KPHI 122130
CLIILG
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
530 PM EDT FRI SEP 12 2025
...............................
..THE WILMINGTON DE CLIMATE SUMMARY FOR SEPTEMBER 12 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1894 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 84 3:00 PM 94 1895 80 4 81
MINIMUM 55 5:50 AM 44 1917 61 -6 58
AVERAGE 70 70 0 70
PRECIPITATION (IN)
TODAY 0.00 4.65 1960 0.14 -0.14 0.00
MONTH TO DATE 0.56 1.63 -1.07 0.01
SINCE SEP 1 0.56 1.63 -1.07 0.01
SINCE JAN 1 31.76 31.99 -0.23 36.67
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 1 -1 0
MONTH TO DATE 0 1 -1 6
SINCE SEP 1 0 1 -1 6
SINCE JUL 1 1 2 -1 8
COOLING
TODAY 5 6 -1 5
MONTH TO DATE 58 86 -28 37
SINCE SEP 1 58 86 -28 37
SINCE JAN 1 1186 1137 49 1216
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 34 1:00 PM
AVERAGE 62
......................................................
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 95 1952
MINIMUM TEMPERATURE (F) 60 46 1958
1967
SUNRISE AND SUNSET
SEPTEMBER 12 2025.....SUNRISE 6:41 AM EDT SUNSET 7:15 PM EDT
SEPTEMBER 13 2025.....SUNRISE 6:42 AM EDT SUNSET 7:14 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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