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Coldest sea in Thailand in February

89 coastal locations in Thailand ranked by typical February sea temperature, coldest first. Region-wide average in February: 28.5°C.

Coldest in February

Ban Mai

26.9°C February mean in Thailand

Regional February average

28.5°C

across all 89 coastal locations in Thailand

Vs annual mean

-0.9°C

below the year-round regional average

What the Thailand sea feels like in February

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

Thailand monthly average 28.1°C to 30.7°C
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  • Warmest month May 30.7°C
  • Coldest month January 28.1°C
  • Annual mean 29.5°C
  • Months above 20°C 12 of 12

Where February fits in the year

February sits inside the regional pattern shown on the left. Pick a different month to see how the ranking shifts.

All twelve Thailand month rankings:

Thailand sea temperature map (live)

The map shows today's latest reading at every Thailand location. The list below is based on the typical February mean.

Zoom in to see individual locations. Click a pin for water temperatures. View list →
°C -2 0 1 3 5 7 9 11 13 15 17 19 21 24 27 30 35

Top 50 coldest Thailand locations in February

Sorted by typical February mean from a decade of daily readings, coldest first. Click any place for the full location page.

# Location February mean
1 Ban Mai 26.9°C
2 Ban Talat Yai 26.9°C
3 Hua Hin 27.9°C
4 Ko Lak (Prachuap Khiri Khan) Prachuap Khiri Khan 28.0°C
5 Tak Bai 28.0°C
6 Pattani 28.1°C
7 Yaring 28.1°C
8 Narathiwat 28.1°C
9 Prachuap Khiri Khan 28.1°C
10 Mae Klong Chang Wat Samut Songkhram 28.1°C
11 Bangkok 28.2°C
12 Phra Pradaeng 28.2°C
13 Bangkok Bar Central Thailand 28.2°C
14 Bang Lamung 28.2°C
15 Jomtien Beach 28.2°C
16 Ko Lan 28.2°C
17 Ko Si Chang 28.2°C
18 Pattaya 28.2°C
19 Si Racha 28.2°C
20 Sattahip 28.2°C
21 Bo Phut Beach 28.3°C
22 Chaweng Beach 28.3°C
23 Choeng Mon Beach 28.3°C
24 Ko Tao 28.3°C
25 Koh Phangan 28.3°C
Show 25 more ▸
26 Koh Samui 28.3°C
27 Mae Nam Beach 28.3°C
28 Lamai Beach 28.3°C
29 Lipa Noi 28.3°C
30 Mae Nam 28.3°C
31 Ao Sattahip Chonburi 28.3°C
32 Chong Khram Ranong 28.3°C
33 Taling Ngam Beach 28.3°C
34 Khanom Beach 28.4°C
35 Map Ta Phut 28.4°C
36 Rayong 28.4°C
37 Samet 28.4°C
38 Lang Suan Chumphon 28.4°C
39 Chong Samet Chumphon 28.5°C
40 Ko Prap Surat Thani Province 28.5°C
41 Pak Nam Ranong Chang Wat Ranong 28.5°C
42 Laem Sing 28.6°C
43 Ranong 28.6°C
44 Ko Mak 28.6°C
45 Ko Wai 28.6°C
46 Ko Chang Tai 28.7°C
47 Ko Chang 28.7°C
48 Laem Ngop 28.7°C
49 Surin Islands 28.7°C
50 Ko Koi Noi Satun 28.8°C

Warmest 10 in Thailand in February

Same data the other way. The warmest spots for the same month.

# Location February mean
1 Ko Butang Satun 29.0°C
2 Kantang 29.0°C
3 Ko Lanta 29.0°C
4 Ko Phetra Malacca 29.0°C
5 Pak Nam Trang Chang Wat Trang 29.0°C
6 Ao Muang Trat Chang Wat Trat 29.0°C
7 Ko Lipe 29.0°C
8 Khao Lak 28.9°C
9 Ko Don Ao Nang 28.9°C
10 Banana Beach 28.9°C

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