Average sea water temperature in May:
+87.5°F
| Minimum sea water temperature in May: | 90.1°F |
| Maximum sea water temperature in May: | 83.8°F |
Daily sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 87.2°F. The highest and lowest sea temperatures during the month were 87.8°F and 86.4°F.
sea water
temperature
temperature
| Ko Phangan |
monthly
weather
weather
| Ko Phangan |
current
weather
weather
| Ko Phangan |
14 days
forecast
forecast
| Ko Phangan |
Monthly sea water temperature in Ko Phangan, °F
Which Thailand resorts have warmest sea in May?
| Place name | May 2025 | May 2024 |
|---|---|---|
| Samet | 88.0°F | 89.0°F |
| Trat | 87.9°F | 89.3°F |
| Rayong | 87.9°F | 89.1°F |
| Ko Wai | 87.8°F | 89.4°F |
| Ko Mak | 87.8°F | 89.2°F |
| Koh Kood | 87.7°F | 89.2°F |
| Koh Chang | 87.7°F | 89.7°F |
| Hua Hin | 87.7°F | 88.6°F |
| Cha-am | 87.6°F | 88.9°F |
| Hat Yai | 87.4°F | 89.5°F |
| Bangkok | 87.3°F | 88.5°F |
| Jomtien | 87.3°F | 88.8°F |
| Koh Lan | 87.3°F | 88.8°F |
| Pattaya | 87.3°F | 88.8°F |
| Phangan | 87.2°F | 88.8°F |
| Ko Phangan | 87.2°F | 88.8°F |
| Lamai Beach | 87.2°F | 89.0°F |
| Chumphon | 87.2°F | 89.1°F |
| Samui | 87.1°F | 89.0°F |
| Taling Ngam Beach | 87.1°F | 89.2°F |
Best time for vacation in Ko Phangan
Ko Phangan on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Ko Phangan
Local time: 11:12
December 05, friday
1200
81°F
NW
13 mph
13 mph
1500
81°F
NW
16 mph
16 mph
1800
81°F
W
16 mph
16 mph
2100
81°F
W
15 mph
15 mph
December 06, saturday
0000
81°F
NW
13 mph
13 mph
0300
81°F
W
15 mph
15 mph
0600
81°F
W
12 mph
12 mph
0900
81°F
W
12 mph
12 mph
