Current sea water temperature:
+85.5°F
| Minimum sea water temperature in September: | 86.7°F |
| Maximum sea water temperature in September: | 81.7°F |
| Average sea water temperature in September: | 84.5°F |
| more information | |
14 days
forecast
forecast
| Phuket |
monthly
weather
weather
| Phuket |
Sea water temperature for the last 10 days:
| September 14 | 85.5°F | September 9 | 86.2°F |
| September 13 | 85.1°F | September 8 | 85.6°F |
| September 12 | 85.6°F | September 7 | 85.6°F |
| September 11 | 86.2°F | September 6 | 85.8°F |
| September 10 | 86.0°F | September 5 | 85.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Phuket?
Based on the data about daily sea water temperature for the last three years the warmest sea in Phuket was noticed in May, April and June.
Monthly Sea Temperatures in Phuket, °F
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 87.5°F. The highest and lowest sea temperatures during the month were 89.1°F and 85.5°F.
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 87.2°F. The highest and lowest sea temperatures during the month were 88.7°F and 86.0°F.
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 86.0°F. The highest and lowest sea temperatures during the month were 87.1°F and 84.6°F.
current
weather
weather
| Phuket |
weather in
September
September
| Phuket |
Best time for vacation in Phuket
Phuket on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Phuket
Local time: 03:41
September 15, tuesday
0600
81°F
NE
4 mph
4 mph
0900
82°F
NE
4 mph
4 mph
1200
84°F
NE
6 mph
6 mph
1500
82°F
E
13 mph
13 mph
1800
79°F
SE
11 mph
11 mph
2100
79°F
SE
9 mph
9 mph
September 16, wednesday
0000
79°F
SE
9 mph
9 mph
0300
79°F
SE
7 mph
7 mph
