Weather by month in Thailand

Many people wonder what the weather conditions are in Thailand over the year. What is the best time to visit Thailand?

This page shows the average weather conditions by month in Thailand over the year in: January, February, March, April, May, June, July, August, September, October, November, December.

In January the weather in Thailand ranges from pleasant in Patong Beach to perfect in Bangkok. The temperatures range from high in Mae Chaem with 28°C (83°F) to very high in Sing Buri with 35°C (94°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Thailand in January here.

In February the weather in Thailand ranges from unpleasant in Ayutthaya to perfect in Hua Hin. The temperatures range from high in Chaweng Beach with 29°C (84°F) to very high in Sing Buri with 37°C (98°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Thailand in February here.

In March the weather in Thailand ranges from poor in Ayutthaya to pleasant in Patong Beach. The temperatures range from high in Chaweng Beach with 30°C (85°F) to very high in Mueang Kao with 39°C (102°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Thailand in March here.

In April the weather in Thailand ranges from poor in Bangkok to pleasant in Jomtien Beach. The average maximum daytime temperatures are very high and range from 30°C (86°F) in Koh Lipe to 40°C (104°F) in Sawankhalok. On average, this month is one of the warmest months of the year in Thailand. So be prepared and make sure to dress lightly.

Find more detailed climate information for Thailand in April here.

In May the weather in Thailand ranges from poor in Bangkok to tolerable in Hua Hin. The average maximum daytime temperatures are very high and range from 30°C (86°F) in Ban Khlong Muang to 38°C (100°F) in Nakhon Sawan. These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Thailand in May here.

In June the weather in Thailand ranges from poor in Bangkok to pleasant in Hua Hin. The temperatures range from high in Sangkhla Buri with 29°C (85°F) to very high in Ban Doem Bang (1) with 37°C (98°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Thailand in June here.

In July the weather in Thailand ranges from poor in Chiang Mai to pleasant in Chaweng Beach. The temperatures range from high in Sangkhla Buri with 28°C (83°F) to very high in Ban Doem Bang (1) with 36°C (97°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Thailand in July here.

In August the weather in Thailand ranges from poor in Chiang Mai to pleasant in Lamai Beach. The temperatures range from high in Sangkhla Buri with 28°C (83°F) to very high in Ban Doem Bang (1) with 35°C (96°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Thailand in August here.

In September the weather in Thailand ranges from poor in Bangkok to tolerable in Hua Hin. The temperatures range from high in Ban Khlong Muang with 29°C (83°F) to very high in Suphan Buri with 35°C (95°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Thailand in September here.

In October the weather in Thailand ranges from poor in Patong Beach to tolerable in Chiang Mai. The temperatures range from high in Patong Beach with 29°C (84°F) to very high in Sawankhalok with 34°C (94°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Thailand in October here.

In November the weather in Thailand ranges from poor in Ao Nang Beach to perfect in Chiang Mai. The temperatures range from high in Mae Chaem with 28°C (83°F) to very high in Suphan Buri with 34°C (94°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Thailand in November here.

In December the weather in Thailand ranges from poor in Hat Yai to perfect in Bangkok. The temperatures range from high in Mae Salong with 27°C (80°F) to very high in Suphan Buri with 34°C (92°F). On average, this month is the coldest month of the year in Thailand.

Find more detailed climate information for Thailand in December here.