26.08
wed
wed
Day
82°F
SE 9 mph
Precip.
18%
18%
Night
84°F
E 20 mph
Precip.
19%
19%
27.08
thu
thu
Day
84°F
E 18 mph
Precip.
16%
16%
Night
82°F
NE 22 mph
Precip.
19%
19%
28.08
fri
fri
Day
84°F
E 18 mph
Precip.
23%
23%
Night
82°F
E 21 mph
Precip.
22%
22%
29.08
sat
sat
Day
84°F
E 25 mph
Precip.
19%
19%
Night
82°F
E 22 mph
Precip.
21%
21%
30.08
sun
sun
Day
84°F
E 20 mph
Precip.
48%
48%
Night
82°F
E 25 mph
Precip.
19%
19%
31.08
mon
mon
Day
84°F
E 27 mph
Precip.
19%
19%
Night
84°F
E 24 mph
Precip.
20%
20%
01.09
tue
tue
Day
84°F
E 23 mph
Precip.
18%
18%
Night
84°F
NE 21 mph
Precip.
20%
20%
sea water
temperature
temperature
| Chaweng Beach |
monthly
weather
weather
| Chaweng Beach |
current
weather
weather
| Chaweng Beach |
14 days
forecast
forecast
| Chaweng Beach |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 85.9°F. The highest and lowest sea temperatures during the month were 86.5°F and 85.3°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 85.0°F. The highest and lowest sea temperatures during the month were 85.8°F and 84.0°F.
Air temperature in Chaweng Beach, °F
Precipitation total in Chaweng Beach, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Chaweng Beach
Chaweng Beach on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Chaweng Beach
Local time: 05:05
August 26, wednesday
0600
82°F
E
17 mph
17 mph
0900
82°F
E
17 mph
17 mph
1200
82°F
SE
9 mph
9 mph
1500
84°F
E
19 mph
19 mph
1800
86°F
E
22 mph
22 mph
2100
84°F
E
20 mph
20 mph
August 27, thursday
0000
84°F
E
20 mph
20 mph
0300
82°F
NE
23 mph
23 mph
