437
CDUS41 KPHI 212138
CLIILG
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
538 PM EDT TUE JUL 21 2026
...............................
..THE WILMINGTON DE CLIMATE SUMMARY FOR JULY 21 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 87 1:21 PM 102 1930 87 0 88
1957
MINIMUM 74 2:33 AM 53 1929 69 5 71
AVERAGE 81 78 3 80
PRECIPITATION (IN)
TODAY 0.00 3.80 1988 0.15 -0.15 0.00
MONTH TO DATE 5.38 2.96 2.42 4.51
SINCE JUN 1 8.73 7.63 1.10 8.46
SINCE JAN 1 21.68 24.93 -3.25 27.58
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 JUN 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 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 1 10 -9 10
SINCE JUL 1 0 0 0 0
COOLING
TODAY 16 13 3 15
MONTH TO DATE 323 265 58 322
SINCE JUN 1 603 506 97 635
SINCE JAN 1 750 593 157 724
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 11.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 5:00 AM
LOWEST 70 1:00 PM
AVERAGE 80
......................................................
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 102 2011
MINIMUM TEMPERATURE (F) 69 56 1937
1950
SUNRISE AND SUNSET
JULY 21 2026..........SUNRISE 5:52 AM EDT SUNSET 8:25 PM EDT
JULY 22 2026..........SUNRISE 5:53 AM EDT SUNSET 8:24 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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