World Resorts USA Dewey Beach Weather

Sunrise and sunset

Sunrise and sunset in Dewey Beach: September 0, 2026

Time of sunrise: 06:36
Time of sunset: 19:18
Time of moonrise: 04:45
Time of moonset: 18:33
Day length: 12 h. 42 min.

Table below shows sunrise and sunset data for the next several days. You can pick any time interval to get more data.

Interval:
-
Date Sunrise Sunset Day length
31.08.2026 06:28 19:32 13 h. 4 min.
01.09.2026 06:29 19:31 13 h. 2 min.
02.09.2026 06:30 19:29 12 h. 59 min.
03.09.2026 06:31 19:28 12 h. 57 min.
04.09.2026 06:32 19:26 12 h. 54 min.
05.09.2026 06:33 19:24 12 h. 51 min.
06.09.2026 06:34 19:23 12 h. 49 min.
07.09.2026 06:35 19:21 12 h. 46 min.
08.09.2026 06:35 19:20 12 h. 45 min.
09.09.2026 06:36 19:18 12 h. 42 min.
10.09.2026 06:37 19:17 12 h. 40 min.
11.09.2026 06:38 19:15 12 h. 37 min.
12.09.2026 06:39 19:13 12 h. 34 min.
13.09.2026 06:40 19:12 12 h. 32 min.
14.09.2026 06:41 19:10 12 h. 29 min.
15.09.2026 06:42 19:09 12 h. 27 min.
16.09.2026 06:43 19:07 12 h. 24 min.
17.09.2026 06:43 19:05 12 h. 22 min.
18.09.2026 06:44 19:04 12 h. 20 min.
19.09.2026 06:45 19:02 12 h. 17 min.
20.09.2026 06:46 19:00 12 h. 14 min.
Monthly day length in Dewey Beach, hours

This chart show the number of hours when sun is above the horizon line.

Best time for vacation in Dewey Beach

Sunniest months:
November 18 days
October 16 days
June 15 days
Warmest months:
July 80.7 °F
August 78.4 °F
June 74.9 °F
Warmest sea temp:
July 75.5 °F
August 75.3 °F
September 73.1 °F
Coldest months:
January 40.5 °F
February 42.6 °F
December 45.6 °F
Rainiest months:
August 4 days
February 3 days
March 3 days
Windiest months:
March 13.4 mph
January 13.1 mph
February 12.7 mph

Dewey Beach on a weather map

Dewey Beach
+77°F
N 22 mph
Feels like: +81°F
Precip.: 19%
Places in USA:
Name
°F
+73°F
+90°F
+82°F
+97°F
+97°F
+88°F
+70°F
+82°F
+86°F
+81°F
+77°F
+91°F
+86°F
+88°F
+75°F
24 Hours Forecast
Dewey Beach
Local time: 18:52
September 09, wednesday
2100
75°F
N
24 mph
September 10, thursday
0000
75°F
NE
24 mph
0300
75°F
NE
22 mph
0600
75°F
NE
22 mph
0900
77°F
NE
19 mph
1200
81°F
E
11 mph
1500
81°F
SE
9 mph
1800
79°F
SW
6 mph
Units of measurement: °C / °F