Current sea water temperature:
+83.3°F
| Minimum sea water temperature in December: | 86.4°F |
| Maximum sea water temperature in December: | 81.5°F |
| Average sea water temperature in December: | 84.1°F |
| more information | |
14 days
forecast
forecast
| Phuket |
monthly
weather
weather
| Phuket |
Sea water temperature for the last 10 days:
| December 17 | 83.3°F | December 12 | 83.7°F |
| December 16 | 82.9°F | December 11 | 83.7°F |
| December 15 | 82.9°F | December 10 | 83.5°F |
| December 14 | 83.1°F | December 9 | 83.5°F |
| December 13 | 83.5°F | December 8 | 83.5°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:
2025
2024
2023
The average sea water temperature in May of 2025 was 86.6°F. The highest and lowest sea temperatures during the month were 87.1°F and 85.8°F.
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 86.4°F. The highest and lowest sea temperatures during the month were 86.9°F and 85.5°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 85.4°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.6°F.
current
weather
weather
| Phuket |
weather in
December
December
| Phuket |
Best time for vacation in Phuket
Phuket on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Phuket
Local time: 08:37
December 18, thursday
0900
79°F
W
8 mph
8 mph
1200
84°F
W
6 mph
6 mph
1500
84°F
N
2 mph
2 mph
1800
81°F
SW
5 mph
5 mph
2100
79°F
SW
6 mph
6 mph
December 19, friday
0000
77°F
SW
7 mph
7 mph
0300
77°F
SW
9 mph
9 mph
0600
77°F
SW
9 mph
9 mph
