Thailand Weather

Thailand is a country highlighted for its unparalleled beach views, vibrant nightlife and friendly locals.
Before visiting the region, many tourists wonder about the Thailand weather, including the best time to visit Phuket. Luckily, Phuket has an excellent climate for most of the year, allowing for plenty of fun to be had during just about every season. Below is a summary of Phuket’s Thailand weather throughout the year.

Tropical beach in Thailand

January – March.

These are considered the High Season months as of January, February and March see average temperatures between 89 to 93 degrees Fahrenheit. There is a rare chance of rain during these months with cool nights. By March, showers may start to appear, and the temperature tends to rise a bit. The sea conditions are fantastic at this time of year with most dive sites experiencing 30-meter visibility and low currents. There is no need to wear a wetsuit whilst scuba diving, as the average water temperature is a balmy 82 degrees. This is considered Thailand’s best scuba diving period. A great place to get up to date Thailand weather forecasts that affect scuba diving is WindGuru.

Thailand Ang Thong Island

April – May

By April the heat here rises to the mid-’30s or mid-90s Fahrenheit. It’s noticeably dryer during this time with many individuals preferring to stay inside the cool water or in air-conditioned shops and restaurants. Tourists who want to see the sights before the rainy season hits should consider visiting during this time of the year. If are looking for the best chance of sighting the majestic whale sharks and the fantastic manta rays – then this is the time but it can be the time for storms and swells. The Similan Islands close around the 15th May. In the north of Thailand / Chaing Mai , you can experience Thailand hailstorms at this time of year.

Best diving in Thailand Similan Islands

June – August

June, July and August see a steady amount of rain, with temperatures only slightly cooling down. If tourists can only visit Phuket during any of these months, June may be your best bet as the month has a higher chance of providing sunny days. At the same time, tourists should be cautious of rough waters.

Similan Islands Thailand

September – October

These two months remain the wettest of the year for Thailand weather in Phuket. They are also the months that see the biggest onslaught of typhoons. The waters tend to be rough and not as clear making this time of year not ideal for beach lovers. At the same time, there is less foot and road traffic during this time, so visiting shops or restaurants is certainly easier during September and October!

Beautiful Thai Temple

November

Thailand weather and in Phuket sees a lightening up of rain with more sunny days. The average temperature in November is 30°C or 86°F. The sea may still be a little choppy here, making many tourists opt for hotels with pools over a visit to the beach.

girl on a swing on the beach of Thailand

December

The Thailand weather in Phuket gets nicer again in December with rainy days diminishing to be replaced by sunny but cool days and nights. At night the weather may hit 24°C or 75°F perfect for those who are not fans of the heat. The sea becomes clear again, and the sky remains blue and crisp.

Northern Thailand
Thailand weather

While some months remain more ideal than others for visiting Phuket and Phi Phi Island, the island is perfect for any first-time visitors or frequent tourists to the country. Thailand’s amazing tropical weather, exceptional Asian sights and welcoming locals make this destination a must for any traveller! Below are some monthly graphs of temperature, water temperatures, rainfall and hours of sun recorded in Phuket, Thailand.

Average Monthly Temp Phuket 2048x1250 1
Average Water Temp Phuket 2048x1212 1
Monthly Rainfall Phuket 2048x1256 1
Monthly Sunhours Phuket 2048x1297 1
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