World Resorts Thailand Samui Weather

Samui Sea Temperature in May

Average sea water temperature in May:
+87.5°F
Minimum sea water temperature in May: 90.1°F
Maximum sea water temperature in May: 84.2°F

Daily sea water temperature in May, °F

Show year:
2024
2023
2022

The average sea water temperature in May of 2024 was 89.0°F. The highest and lowest sea temperatures during the month were 90.1°F and 88.0°F.

Monthly sea water temperature in Samui, °F

Which Thailand resorts have warmest sea in May?

Place name May 2024 May 2023
Koh Chang 89.7°F 88.4°F
Hat Yai 89.5°F 87.9°F
Ko Wai 89.4°F 88.2°F
Trat 89.3°F 88.7°F
Ko Mak 89.2°F 88.1°F
Koh Kood 89.2°F 88.1°F
Taling Ngam Beach 89.2°F 87.4°F
Rayong 89.1°F 88.3°F
Chumphon 89.1°F 87.7°F
Samet 89.0°F 88.1°F
Lamai Beach 89.0°F 87.2°F
Chaweng Beach 89.0°F 87.2°F
Bo Phut Beach 89.0°F 87.4°F
Mae Nam Beach 89.0°F 87.4°F
Samui 89.0°F 87.3°F
Koh Lanta 89.0°F 87.9°F
Choeng Mon Beach 89.0°F 87.3°F
Cha-am 88.9°F 88.6°F
Pattaya 88.8°F 88.0°F
Phangan 88.8°F 87.9°F

Best time for vacation in Samui

Sunniest months:
April 18 days
March 15 days
May 15 days
Warmest months:
May 88.6 °F
June 88.0 °F
July 87.3 °F
Warmest sea temp:
May 87.5 °F
April 86.6 °F
June 86.5 °F
Coldest months:
January 83.5 °F
February 83.7 °F
December 84.1 °F
Rainiest months:
November 16 days
October 11 days
December 10 days
Windiest months:
July 12.0 mph
December 11.9 mph
September 11.7 mph

Samui on a weather map

Samui
+82°F
W 12 mph
Feels like: +90°F
Precip.: 100%
Places in Thailand:
Name
°F
+91°F
+88°F
+86°F
+86°F
+86°F
+86°F
+86°F
+84°F
+86°F
+86°F
+84°F
+86°F
+82°F
+82°F
24 Hours Forecast
Samui
Local time: 15:44
November 19, tuesday
1800
84°F
W
14 mph
2100
84°F
W
13 mph
November 20, wednesday
0000
84°F
W
14 mph
0300
84°F
SW
12 mph
0600
82°F
W
13 mph
0900
84°F
W
14 mph
1200
82°F
W
12 mph
1500
84°F
W
13 mph
Units of measurement: °C / °F