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Marydel, DE

52°F
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Marydel

Delaware

52°
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Marydel, DE Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities
Coastal Flood Warning

September

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
30
86°
64°
31
88°
71°
1
90°
71°
2
85°
71°
3
88°
71°
4
85°
71°
5
80°
63°
6
80°
61°
7
80°
58°
8
82°
58°
9
87°
66°
10
88°
73°
11
79°
65°
12
82°
63°
13
86°
72°
14
79°
59°
15
79°
53°
16
82°
57°
17
86°
67°
18
82°
68°
19
79°
64°
20
81°
69°
21
74°
64°
22
N/A
23
67°
55°
24
Mainly cloudy, brisk and cool
64°
52°
25
Mostly cloudy and breezy
72°
56°
26
Mostly cloudy and breezy
67°
55°
27
Brisk and cool with a shower
66°
59°
28
Cloudy
69°
58°
29
Mostly cloudy
74°
57°
30
Partly sunny
80°
60°
1
Increasing amounts of sun
81°
59°
2
Humid; a little morning rain
78°
61°
3
Cloudy and humid; p.m. rain
74°
61°

Temperature Graph

°F
90° 82° 74° 66° 58° Sep
Today 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 *22 23 24 25 26 27 28 29 30
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable

September Weather in Marydel

Marydel's September 2026 forecast shows daily high temperatures ranging from 64° to 81°, with overnight lows between 52° and 61°. The average high for September is 73° with an average low of 58°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Marydel. See also: October | November | December.

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World North America United States Delaware Marydel

Weather Near Marydel:

  • Allentown, PA
  • Philadelphia, PA
  • Trenton, NJ
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