Weather in Phuket in September
It's a rainy period, but great for indoor activities, museums, and lower prices.
Climate Overview
September is a wet time to visit Phuket. Phuket has a Tropical climate with average yearly highs of 29°C, lows of 25°C, and approximately 28 rainy days per month.
29°C
25°C
28days
12.2h
Is September a good time to visit Phuket?
It's a rainy period, but great for indoor activities, museums, and lower prices.
Daylight
6:18 AM
6:28 PM
Weather by Month
| Month | High | Low | Rainy days | Condition |
|---|---|---|---|---|
| January | 32°C | 25°C | 0 | Excellent (best) |
| February | 32°C | 25°C | 6 | Excellent (best) |
| March | 34°C | 26°C | 5 | Excellent (best) |
| April | 32°C | 26°C | 18 | Excellent (best) |
| May | 31°C | 26°C | 24 | Wet |
| June | 30°C | 25°C | 27 | Wet |
| July | 30°C | 25°C | 28 | Wet |
| August | 30°C | 26°C | 19 | Wet |
| September | 29°C | 25°C | 28 | Wet |
| October | 28°C | 25°C | 30 | Wet |
| November | 29°C | 25°C | 28 | Wet |
| December | 29°C | 24°C | 18 | Excellent (best) |
Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025
What to Pack for September
Humidity-wicking clothes, insect repellent, waterproof bag, and rain poncho.
Planning a trip to Phuket?
Common Questions
Is September a good time to visit Phuket? +
September is typically Wet for visiting Phuket, with average highs of 29°C and around 28 rainy days.
What should I pack for Phuket in September? +
With highs of 29°C and lows of 25°C in {month}, we recommend: Humidity-wicking clothes, insect repellent, waterproof bag, and rain poncho.
Does it rain a lot in Phuket in September? +
Phuket typically sees around 28 rainy days in September.
How many hours of daylight are there in Phuket in September? +
In September, Phuket gets approximately 12.2 hours of daylight per day.
Is September peak season in Phuket? +
No, September is not peak season in Phuket. Expect better value on accommodation and fewer tourists.
What is the best month to visit Phuket? +
The best months to visit Phuket are December, January, February, March, April, when the weather is optimal for sightseeing.
More Phuket Guides
Best Time to Visit
Coming soon
Things to Do
Coming soon
Itineraries
Coming soon
Overview
Complete travel guide for Phuket: top things to do, itineraries, and typical costs.