491
CDUS41 KPHI 290603
CLIILG
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
203 AM EDT TUE SEP 29 2026
...............................
..THE WILMINGTON DE CLIMATE SUMMARY FOR SEPTEMBER 28 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 70 2:47 PM 87 2019 74 -4 86
MINIMUM 60 7:22 AM 35 1947 55 5 66
AVERAGE 65 64 1 76
PRECIPITATION (IN)
YESTERDAY T 5.72 2004 0.16 -0.16 0.05
MONTH TO DATE 5.34 4.07 1.27 1.86
SINCE SEP 1 5.34 4.07 1.27 1.86
SINCE JAN 1 35.78 34.43 1.35 33.06
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 3 -3 0
MONTH TO DATE 25 29 -4 0
SINCE SEP 1 25 29 -4 0
SINCE JUL 1 25 29 -4 1
COOLING
YESTERDAY 0 2 -2 11
MONTH TO DATE 190 149 41 175
SINCE SEP 1 190 149 41 175
SINCE JAN 1 1430 1200 230 1303
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 6.9
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 97 8:00 AM
LOWEST 73 12:00 PM
AVERAGE 85
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THE WILMINGTON DE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 88 1945
MINIMUM TEMPERATURE (F) 54 34 1942
SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE 6:57 AM EDT SUNSET 6:48 PM EDT
SEPTEMBER 30 2026.....SUNRISE 6:58 AM EDT SUNSET 6:46 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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