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Phuket in September
The weather in September
In September, Phuket averages daytime highs of 28° and night-time lows of 26° — warm weather by day. Expect around 372 mm of precipitation spread over about 27 wet days, with average cloud cover near 65%.
Temperatures are much the same as in August, and October brings little change. The sea averages 29°, comfortably warm for swimming.
September scores 41/100 — mixed conditions for sightseeing — and ranks 8th of the twelve months for Phuket. For the most comfortable weather, consider January, February and March instead.
Around the middle of the month the sun rises at 06:17 and sets at 18:28 local time, giving 12 h 10 min of daylight. Days shorten by 12 minutes over the month.
Why 41/100?
How the score for September is builtBeach score this month: 56/100 (adds sea temperature and heat).
Comfort peaks for daytime highs between 18° and 25°C (64–77°F).
Around Phuket this month
Ban Ko Sire
Ban Talat Yai
Thailand's best in September
Phuket in September: quick answers
Is September a good time to visit Phuket?
September scores 41/100 for Phuket, which we rate as mixed. Average highs are 28°C with 27 wet days.
How warm is Phuket in September?
Daytime highs average 28°C and night-time lows 26°C in September.
Does it rain a lot in Phuket in September?
Phuket receives about 372 mm of precipitation in September, falling on around 27 days.
Can you swim in Phuket in September?
The sea averages 29°C in September, warm enough for most swimmers.