Measurements:
°C
°F
CURRENT WEATHER
17:48
Rehoboth Beach
78°F
N 8 mph
Feels like: 80°F
Precip: 11%
World Resorts USA Rehoboth Beach Weather

14 Day Weather Forecast

08.25
tue
DAY
80°F
SE 11 mph
precip
3%
NIGHT
76°F
NE 6 mph
precip
5%
08.26
wed
DAY
76°F
NW 8 mph
precip
13%
NIGHT
78°F
N 19 mph
precip
18%
08.27
thu
DAY
76°F
N 16 mph
precip
77%
NIGHT
76°F
NE 10 mph
precip
13%
08.28
fri
DAY
80°F
NW 4 mph
precip
23%
NIGHT
78°F
E 6 mph
precip
27%
08.29
sat
DAY
76°F
SW 12 mph
precip
23%
NIGHT
78°F
W 9 mph
precip
16%
08.30
sun
DAY
78°F
NW 8 mph
precip
13%
NIGHT
80°F
E 7 mph
precip
27%
08.31
mon
DAY
78°F
E 10 mph
precip
48%
NIGHT
78°F
E 7 mph
precip
28%
09.01
tue
DAY
80°F
N 11 mph
precip
21%
NIGHT
76°F
NE 12 mph
precip
75%
09.02
wed
DAY
78°F
SE 16 mph
precip
13%
NIGHT
74°F
SE 16 mph
precip
9%
09.03
thu
DAY
70°F
S 12 mph
precip
4%
NIGHT
72°F
SE 13 mph
precip
3%
09.04
fri
DAY
70°F
SE 16 mph
precip
5%
NIGHT
74°F
N 7 mph
precip
10%
09.05
sat
DAY
68°F
SE 15 mph
precip
30%
NIGHT
68°F
SE 12 mph
precip
9%
09.06
sun
DAY
68°F
SE 14 mph
precip
5%
NIGHT
70°F
SW 19 mph
precip
12%
09.07
mon
DAY
64°F
S 16 mph
precip
7%
NIGHT
64°F
NE 19 mph
precip
12%

Rehoboth Beach Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Rehoboth Beach was 80.4°F. The maximum and minimum values were 77.2°F and 84.8°F respectively.

Rehoboth Beach on the Weather Map

Best Time to Visit Rehoboth Beach
The most sunny months:
November 17 days
June 15 days
October 15 days
The most warm months:
July 85.5 °F
August 83.1 °F
June 79.4 °F
Warmest sea temperature:
July 79.2 °F
August 78.8 °F
September 75.8 °F
The most cold months:
January 39.2 °F
February 41.8 °F
December 44.8 °F
The most rainy months:
August 4 days
February 3 days
July 3 days
The most windy months:
March 12 mph
January 12 mph
February 12 mph
more details
USA Resorts:
NAME
F°
Boston +80
Chicago +80
Hawaii +84
Houston +106
Las Vegas +116
Los Angeles +96
Maui +70
Miami +92
Myrtle Beach +84
New York +82
San Diego +96
San Francisco +64
Santa Monica +86
Sarasota +92
Washington +84
all resorts
24 Hours Weather Forecast
Rehoboth Beach
Local time: 17:48
25 aug, tuesday
1800 78°F
N
8 mph
2100 78°F
N
9 mph
26 aug, wednesday
0000 76°F
NE
6 mph
0300 74°F
SE
3 mph
0600 74°F
W
2 mph
0900 74°F
SW
2 mph
1200 76°F
NW
8 mph
1500 76°F
NW
15 mph