Phuket Weather in September

Phuket Weather in September ☁️🌧️

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How is the weather in Phuket in September?

September is usually the wettest month of the year in Phuket. You can expect more rainy days than sunny ones, but as always, you should get a mix of sun and rain. September is not the best month to travel to Phuket if you want that perfect blue sky and quiet blue ocean, so if you can avoid it, pick another month to be on the safe side.

There are still some bright sides if you have no choice: the roads are not hectic, and all the attractions and tours are usually open. Except for the Similan Islands, all the islands are open, including Phi Phi Island. When it rains, please bookmark this page we created to keep you busy: Fun Things to Do in Phuket When it Rains.

What to do in Phuket in September?

The pattern of the rainy season changes every year, and your week can be surprisingly sunny; no one can predict it. The best way to manage your holiday is to take advantage of each clear day to go to the beach. As usual, respect the flags and don’t underestimate how powerful riptides are and swim in your swimming pool if the flags are red.

Phuket Town, Thailand

On a cloudy day, you can go to explore Old Phuket Town, or if it rains, you can book a spa treatment at your hotel. Just remember to book as early as possible when you suspect the rain is here to stay because everyone will have the same idea! First booked, first served!

Phuket Vegetarian Festival

The famous Phuket Vegetarian Festival dates change each year because it occurs on the ninth month of the Chinese lunar calendar. It often starts at the end of September. There are events and processions mainly around Phuket Town and beach resorts are barely affected. If you go to Phuket town during this week, you will notice a lot of activities and many restaurants will be closed, and only those serving vegetarian food remain open.

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Phuket Averages in September

Phuket weather in September

Temperatures and rainy days in September

September Weather
Average Day Temperature30.4°C
Average Night Temperature27.5°C
Average Sunny Days8 days
Average Rainy Days17 days
Average Rainfall361.2mm
Average Humidity82%
Water Temperature29.1°C

Rain chart for Phuket in September

Rain Chart for Phuket in September

Phuket weather each month of the year

Phuket Weather
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Phuket weather in February
February is still the high season in Phuket, and the conditions are perfect. The sky is blue, the sea is ... Read More
Phuket weather in March
Phuket weather in March gets hotter, sea and weather remain spotlessly blue. Here too, expect the prices to stay high, ... Read More
Phuket weather in April
The weather in Phuket In April remains beautiful and clear. The sea is still calm, and the weather is as ... Read More
Phuket weather in May
May is the last month of the high season in Phuket, and the weather sees a shift from April as ... Read More
Phuket Weather in June
Phuket weather in June sees the return of the rains as it is the start of the monsoon, locally called ... Read More
Phuket Weather in July
Phuket weather in July sees more rain than in June. The monsoon, or low season, has definitely started, and you ... Read More
Phuket Weather in August
Phuket weather in August may see a little more rain than in July since it is the peak of the ... Read More
Phuket in October
October weather in Phuket is not much different from the weather in September, with a mix of sun and rain ... Read More
Phuket Weather in November
In November, the weather in Phuket starts showing some improvement as it is the last month of the rainy season ... Read More
Phuket weather in December
December in Phuket is the first month of the much-awaited high season, and the weather is usually perfect unless it’s ... Read More

Phuket weather month by month

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FAQs about Phuket Weather in September

  1. Q. What is the average temperature in September in Phuket?

    In September, the average temperature in Phuket is 30.4 °C (86.72°F) during the day and 27.5 °C (81.05°F) at night.

  2. Q. How many rainy days in September?

    In Phuket during September, the rain falls for 17 days, with an average rainfall of 361.2 mm.

  3. Q. What is the water temperature in September?

    In September, the average water temperature is 29.1°C (84.38°F).

  4. Q. What is the average length of a day in September in Phuket?

    The average length of a day in September in Phuket is 12.2h. The sunrise is around 6 am, and the sunset is around 7 pm.

  5. Q. What should I pack for September weather in Phuket?

    Phuket is warm all year long, so pack very light as you will probably only wear t-shirts, skirts and short pants most of the days. You also can easily buy any clothing you may have forgotten at the local market. It is recommended to take an umbrella and a very light raincoat.

Willy Thuan
Born in France a long long time ago, I started to travel the world early and never stopped until I settled in Thailand in 1994. Then for the past 27 years, my passion for photography and my natural curiosity has taken me to every corner of Thailand, jumping frequently between Bangkok and Phuket and basically everywhere I could go. I run and manage large international online travel guides.