World Resorts

Thailand

Similan Weather

Similan 14 Days Forecast

25.06
thu

Day

86°F

NE 9 mph

Precip.
36%

Night

82°F

NE 7 mph

Precip.
20%

26.06
fri

Day

84°F

NE 9 mph

Precip.
22%

Night

81°F

NE 6 mph

Precip.
47%

27.06
sat

Day

84°F

E 6 mph

Precip.
21%

Night

81°F

E 5 mph

Precip.
65%

28.06
sun

Day

84°F

NE 7 mph

Precip.
8%

Night

79°F

E 7 mph

Precip.
64%

29.06
mon

Day

82°F

E 8 mph

Precip.
73%

Night

79°F

E 24 mph

Precip.
90%

30.06
tue

Day

81°F

NE 19 mph

Precip.
74%

Night

81°F

E 17 mph

Precip.
52%

01.07
wed

Day

81°F

E 19 mph

Precip.
71%

Night

81°F

E 19 mph

Precip.
65%

02.07
thu

Day

82°F

E 14 mph

Precip.
65%

Night

81°F

NE 14 mph

Precip.
69%

03.07
fri

Day

82°F

NE 14 mph

Precip.
64%

Night

81°F

NE 12 mph

Precip.
66%

04.07
sat

Day

84°F

E 17 mph

Precip.
54%

Night

81°F

NE 15 mph

Precip.
54%

05.07
sun

Day

82°F

E 17 mph

Precip.
62%

Night

82°F

NE 17 mph

Precip.
52%

06.07
mon

Day

82°F

NE 19 mph

Precip.
57%

Night

82°F

NE 17 mph

Precip.
56%

07.07
tue

Day

82°F

NE 19 mph

Precip.
49%

Night

82°F

NE 17 mph

Precip.
33%

08.07
wed

Day

82°F

NE 18 mph

Precip.
61%

Night

82°F

E 15 mph

Precip.
42%

sea water
temperature

Similan

monthly
weather

Similan

current
weather

Similan

7 days
forecast

Similan

January
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May
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September
October
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Show year:

2026

2025

2024

The average sea water temperature in June of 2026 was 85.4°F. The highest and lowest sea temperatures during the month were 86.5°F and 84.7°F.

Show year:

2025

2024

2023

The average sea water temperature in July of 2025 was 84.3°F. The highest and lowest sea temperatures during the month were 84.7°F and 83.8°F.