January is part of the dry season in Thailand, characterized by dry conditions and minimal rainfall

• In Northern Thailand, it is cool and dry with little to no rain. The temperatures range from around 20°C to 30°C (68°F to 86°F).
• Central Thailand including Bangkok and surrounding areas, temperatures in January typically range from about 25°C to 35°C (77°F to 95°F).
• In Southern Thailand, temperatures generally range from about 25°C to 35°C (77°F to 95°F).

January is an excellent time to visit Thailand due to its dry and pleasant weather. You can choose to explore cultural and historical sites such as Wat Phra That Doi Suthep, White Temple (Wat Rong Khun) and the Blue Temple. Or enjoy famous beaches like Patong, Kata, and Karon.

February is part of the dry season in Thailand, characterized by dry conditions and minimal rainfall. The weather is generally stable and pleasant, making it an excellent time for travel.

• In the northern, temperatures in Northern Thailand range from about 20°C to 30°C (68°F to 86°F).
• February temperatures in Central Thailand, which includes Bangkok and the surrounding areas, usually range from about 25°C to 35°C (77°F to 95°F).
• In Southern Thailand, temperatures generally range from about 25°C to 35°C (77°F to 95°F).

With the beautiful time of February, Hanoi Voyage suggests some suitable destinations: small towns and waterfalls in Chiang Mai, Bangkok's historical landmarks and city exploration, wild nature in Mae Hong Son.

March marks the transition from the cool dry season to the hot season in Thailand. The northern and central regions typically experience higher temperatures compared to the southern region, which benefits from cooler coastal breezes.

• In March, temperatures in the northern region generally range from 20°C to 35°C (68°F to 95°F)
• Temperatures in the central region usually range from 25°C to 35°C (77°F to 95°F)
• In March, temperatures in the southern region generally range from 25°C to 33°C (77°F to 91°F)

Traveling to Thailand in March, you can join the kite flying festival at the beaches as well as the Muay Thai festival. The southern beaches are popular destinations this month.

April is one of the hottest months of the year in Thailand. The heat is often intense, with high humidity and a higher likelihood of short, heavy rain showers as the country moves towards the rainy season.

• In April, temperatures in the northern region generally range from 25°C to 37°C (77°F to 99°F).
• In the central region, including Bangkok, temperatures usually range from 28°C to 37°C (82°F to 99°F)
• The southern region’s temperatures in April typically range from 25°C to 35°C (77°F to 95°F).

If you travel to Thailand during the hottest time of the year, you can join the Songkran water festival. Besides, there are also some ideal tourist destinations such as Chiang Mai & Chiang Rai, 2 mountainous provinces of Thailand, the island paradise of Phuket and the vibrant city of Pattaya.

May is the start of the rainy season in Thailand. The weather is characterized by high humidity and frequent rain showers, which can be heavy and intense, particularly in the afternoon and evening.

• In May, temperatures in the northern region usually range from 24°C to 35°C (75°F to 95°F).
• In the central region, including Bangkok, temperatures generally range from 27°C to 35°C (81°F to 95°F).
• In May, the southern region experiences temperatures ranging from 24°C to 34°C (75°F to 93°F).

If you want to avoid as much rain as possible and still enjoy your holiday, Koh Samui is the ideal choice. If you enjoy exploring culture and don’t mind a little rain, Chiang Mai and Bangkok are also great destinations in May.

June is firmly within the rainy season in Thailand. Expect high humidity and frequent rain showers across the country. Rainfall can be heavy and persistent, especially in the afternoons and evenings.

• In June, temperatures in the northern region generally range from 24°C to 35°C (75°F to 95°F).
• In the central region, including Bangkok, temperatures usually range from 27°C to 35°C (81°F to 95°F).
• In June, temperatures in the southern region generally range from 24°C to 34°C (75°F to 93°F).

In may, Koh Samui is often the best option due to its relatively lower rainfall compared to other southern destinations. Bangkok and Chiang Mai offer great cultural experiences and activities despite the rainy weather. Koh Samui is preferable for beachgoers but Phuket and Krabi are also options if you don't mind the occasional rain.

July is deep in the rainy season across Thailand. The weather is characterized by high humidity and frequent, often heavy rain showers. Rainfall is common throughout the day, especially in the afternoons and evenings, leading to potential disruptions in outdoor activities.

• In July, temperatures in the northern region typically range from 23°C to 34°C (73°F to 93°F).
• In the central region, including Bangkok, temperatures usually range from 27°C to 35°C (81°F to 95°F).
• In July, temperatures in the southern region generally range from 24°C to 34°C (75°F to 93°F).

In July, Koh Samui is often the best choice due to its relatively lower rainfall and good beach conditions. Chiang Mai offers beautiful natural landscapes and cooler temperatures. Bangkok provides a wide range of indoor and cultural activities.

August is deep in the rainy season in Thailand. Expect high humidity and frequent, often heavy rain showers. Rainfall can be intense, especially in the afternoons and evenings, but often comes in short, heavy bursts.

• In August, temperatures in the northern region typically range from 23°C to 34°C (73°F to 93°F).
• In the central region, including Bangkok, temperatures typically range from 27°C to 35°C (81°F to 95°F).
• In August, temperatures in the southern region generally range from 24°C to 34°C (75°F to 93°F).

During August, Thailand offers a wide range of attractions and experiences to suit a wide range of interests, such as the traditional Yi Peng and Loi Krathong festivals in Chiang Mai, amazing diving and skydiving experiences at Phi Phi Islands, and the spectacular limestone formations, emerald lakes and lush rainforests of Khao Sok National Park.

September is one of the rainiest months in Thailand. The country experiences high humidity and frequent, often heavy rain showers. Rainfall is common throughout the day, with intense downpours particularly likely in the afternoons and evenings.

• In September, temperatures in the northern region typically range from 23°C to 33°C (73°F to 91°F).
• In the central region, including Bangkok, temperatures usually range from 27°C to 35°C (81°F to 95°F).
• In September, temperatures in the southern region generally range from 24°C to 33°C (75°F to 91°F).

The weather in Thailand in September is often rainy with cool temperatures, not as hot as in summer. You can choose this time to visit the following tourist destinations in Thailand: The bustling capital of Bangkok, the coastal city of Pattaya and the pearl island of Phuket.

October is still part of the rainy season across Thailand, but it marks the transition towards the end of the monsoon. The weather remains humid with frequent rain showers, but the intensity and frequency of rain typically start to decrease compared to the peak months of July and August.

• In October, temperatures in the northern region generally range from 22°C to 33°C (72°F to 91°F).
• In the central region, including Bangkok, temperatures typically range from 27°C to 35°C (81°F to 95°F).
• In October, temperatures in the southern region generally range from 24°C to 33°C (75°F to 91°F).

October comes, the harsh summer heat has eased, replaced by cool, dry weather - the ideal time for outdoor activities and unique cultural experiences. You can attend the Vegetarian Festival, visit places such as the sacred Emerald Buddha Temple, the majestic Royal Palace or Ayutthaya - the ancient capital of the Kingdom of Thailand.

November marks the beginning of the transition from the rainy season to the dry season in Thailand. Rainfall decreases significantly, and humidity levels start to drop. While occasional rain showers can still occur, the weather tends to be more stable and pleasant compared to previous months.

• In November, temperatures in the northern region typically range from 18°C to 32°C (64°F to 90°F).
• In the central region, including Bangkok, temperatures usually range from 25°C to 34°C (77°F to 93°F).
• In November, temperatures in the southern region generally range from 24°C to 33°C (75°F to 91°F).

November is a time of many festivals and cultural events in Thailand. Some recommended activities include enjoying the Yi Peng lantern festival in Chiang Mai, participating in the Loy Krathong festival and taking a boat trip on the Chao Phraya River.

December is one of the best months to visit Thailand as it marks the beginning of the dry season. The weather is generally cooler and less humid, with less rainfall. It’s a great time for outdoor activities and sightseeing across the country.

• In December, temperatures in the northern region typically range from 15°C to 30°C (59°F to 86°F).
• In the central region, including Bangkok, temperatures usually range from 23°C to 33°C (73°F to 91°F).
• In December, temperatures in the southern region generally range from 24°C to 33°C (75°F to 91°F).

Thailand is not only famous for its natural beauty and unique culture, but also for its diversity of travel experiences. Here are some interesting activities and destinations in December: participate in water activities such as diving and surfing in Pattaya, attend the Phuket Sea Fair, participate in the Royal Festival across the country