26.08
wed
wed
Day

84°F
W 9 mph
Precip.
7%
7%
Night

82°F
W 16 mph
Precip.
9%
9%
27.08
thu
thu
Day

82°F
W 13 mph
Precip.
69%
69%
Night

82°F
W 19 mph
Precip.
25%
25%
28.08
fri
fri
Day

82°F
W 7 mph
Precip.
6%
6%
Night

82°F
W 19 mph
Precip.
26%
26%
29.08
sat
sat
Day

84°F
W 7 mph
Precip.
19%
19%
Night

82°F
N 9 mph
Precip.
9%
9%
30.08
sun
sun
Day

84°F
W 11 mph
Precip.
7%
7%
Night

82°F
W 14 mph
Precip.
79%
79%
31.08
mon
mon
Day

84°F
NW 7 mph
Precip.
6%
6%
Night

82°F
W 10 mph
Precip.
16%
16%
01.09
tue
tue
Day

82°F
NW 8 mph
Precip.
13%
13%
Night

82°F
NW 8 mph
Precip.
20%
20%
02.09
wed
wed
Day

84°F
NW 11 mph
Precip.
6%
6%
Night

82°F
W 9 mph
Precip.
8%
8%
03.09
thu
thu
Day

84°F
W 9 mph
Precip.
7%
7%
Night

82°F
SW 12 mph
Precip.
13%
13%
04.09
fri
fri
Day

84°F
W 9 mph
Precip.
9%
9%
Night

82°F
W 14 mph
Precip.
15%
15%
05.09
sat
sat
Day

84°F
W 14 mph
Precip.
9%
9%
Night

82°F
W 20 mph
Precip.
53%
53%
06.09
sun
sun
Day

84°F
W 12 mph
Precip.
14%
14%
Night

82°F
W 6 mph
Precip.
33%
33%
07.09
mon
mon
Day

84°F
W 12 mph
Precip.
30%
30%
Night

82°F
W 14 mph
Precip.
62%
62%
08.09
tue
tue
Day

82°F
W 12 mph
Precip.
11%
11%
Night

82°F
W 14 mph
Precip.
21%
21%
sea water
temperature
temperature
| Cap Cana |
monthly
weather
weather
| Cap Cana |
current
weather
weather
| Cap Cana |
7 days
forecast
forecast
| Cap Cana |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 84.0°F. The highest and lowest sea temperatures during the month were 84.9°F and 83.1°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 85.3°F. The highest and lowest sea temperatures during the month were 86.0°F and 84.2°F.
Air temperature in Cap Cana, °F
Precipitation total in Cap Cana, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Cap Cana
Cap Cana on a weather map
Places in The Dominican Republic:
Name
°F
24 Hours Forecast
Cap Cana
Local time: 05:49
August 26, wednesday
0600

82°F
W
9 mph
9 mph
0900

84°F
NW
9 mph
9 mph
1200

84°F
W
9 mph
9 mph
1500

84°F
SW
13 mph
13 mph
1800

82°F
W
15 mph
15 mph
2100

82°F
SW
16 mph
16 mph
August 27, thursday
0000

82°F
W
16 mph
16 mph
0300

82°F
W
14 mph
14 mph



























