In May warmest sea in Thailand is usually observed in the following locations: Trat, Cha-am, Koh Chang.
Table below shows the average sea water temperature for marine resorts of Thailand in May for the last three years.
| Place name | May 2023 | May 2022 | May 2021 |
|---|---|---|---|
| Trat | 88.7°F | 87.6°F | 87.8°F |
| Cha-am | 88.6°F | 86.7°F | 88.6°F |
| Koh Chang | 88.4°F | 87.0°F | 87.7°F |
| Hua Hin | 88.4°F | 86.5°F | 88.1°F |
| Rayong | 88.3°F | 87.1°F | 87.8°F |
| Ko Wai | 88.2°F | 87.0°F | 87.7°F |
| Bangkok | 88.1°F | 87.1°F | 88.2°F |
| Samet | 88.1°F | 87.1°F | 87.8°F |
| Koh Kood | 88.1°F | 86.7°F | 87.6°F |
| Ko Mak | 88.1°F | 86.8°F | 87.5°F |
| Pattaya | 88.0°F | 86.9°F | 87.6°F |
| Hat Yai | 87.9°F | 87.6°F | 87.7°F |
| Jomtien | 87.9°F | 86.9°F | 87.6°F |
| Koh Lan | 87.9°F | 86.8°F | 87.5°F |
| Phangan | 87.9°F | 86.5°F | 87.3°F |
| Koh Lanta | 87.9°F | 87.5°F | 87.0°F |
| Ko Phangan | 87.7°F | 86.5°F | 87.3°F |
| Chumphon | 87.7°F | 86.7°F | 87.1°F |
| Krabi | 87.7°F | 87.1°F | 86.9°F |
| Surat Thani | 87.6°F | 86.7°F | 87.0°F |
| Tao | 87.5°F | 86.0°F | 87.3°F |
| Taling Ngam Beach | 87.4°F | 86.7°F | 87.3°F |
| Pattani | 87.4°F | 87.4°F | 87.2°F |
| Mae Nam Beach | 87.4°F | 86.6°F | 87.2°F |
| Bo Phut Beach | 87.4°F | 86.6°F | 87.2°F |
| Ko Li Pe | 87.4°F | 87.0°F | 87.0°F |
| Phuket | 87.3°F | 86.7°F | 86.9°F |
| Phi Phi | 87.3°F | 87.1°F | 87.0°F |
| Nai Yang Beach | 87.3°F | 86.6°F | 86.9°F |
| Mai Khao Beach | 87.3°F | 86.6°F | 86.9°F |
| Samui | 87.3°F | 86.7°F | 87.2°F |
| Prachuap Khiri Khan | 87.3°F | 86.2°F | 87.0°F |
| Choeng Mon Beach | 87.3°F | 86.6°F | 87.2°F |
| Cape Panwa | 87.3°F | 86.7°F | 86.9°F |
| Kamala Beach | 87.2°F | 86.6°F | 86.8°F |
| Bang Tao Beach | 87.2°F | 86.6°F | 86.8°F |
| Surin Beach | 87.2°F | 86.6°F | 86.8°F |
| Chaweng Beach | 87.2°F | 86.7°F | 87.2°F |
| Lamai Beach | 87.2°F | 86.7°F | 87.2°F |
| Kalim Beach | 87.2°F | 86.6°F | 86.8°F |
| Narathiwat | 87.2°F | 86.8°F | 87.0°F |
| Khao Lak | 87.1°F | 86.2°F | 86.7°F |
| Patong Beach | 87.1°F | 86.6°F | 86.7°F |
| Similan | 87.1°F | 86.2°F | 86.8°F |
| Karon Beach | 87.0°F | 86.5°F | 86.7°F |
| Kata Beach | 87.0°F | 86.5°F | 86.7°F |
| Rawai Beach | 87.0°F | 86.5°F | 86.7°F |
| Nai Harn Beach | 87.0°F | 86.5°F | 86.7°F |
Charts below show average sea water temperature for Thailand resorts with the warmest sea in May.
You can also check other months of the year to see sea temperature of Thailand resorts at that time.
Places in Thailand:
Name
°F
