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Weather in Thailand

Table of contents

Weather by season
Weather by month
Weather by region
The best time to visit
Travel tips for every weather
Your packing list for Thailand
Weather phenomena
FAQ

Welcome to the enchanting kingdom of Thailand, where the weather is a backdrop to an unforgettable adventure. As diverse as the vibrant culture and breathtaking landscapes, the weather in Thailand offers unique experiences throughout the year – meaning you’ll have a fantastic experience, no matter what time of year you visit.

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Weather in Thailand by season

  • Blooming flowers in Thailand

    Hot Season (March to May)

    As flowers bloom, Thailand springs to life – and the sun starts to warm up, too. This season is an explosion of colors, the perfect time to immerse yourself in the Songkran Water Festival or spend time exploring the verdant countryside.
     

    Thailand tours in hot season
  • Blue waters in Thailand

    Monsoon Season (June to August)

    This season is marked by monsoon showers, cascades of rain that bring a refreshing touch to the tropical warmth. It's the ideal time to discover the lush landscapes and experience the Phi Ta Khon Ghost Festival.
     

    Thailand tours in monsoon season
  • Loy Krathong Festival of Light

    Monsoon/Dry Season (September to November)

    This season in Thailand is a celebration of cooler days and colorful festivals. Don’t miss the mesmerizing Loy Krathong Festival of Light in November – it’s a sight to behold under the crisp fall sky.
     

    Thailand tours in rain/dry season
  • Ayutthaya

    Dry Season (December to February)

    These months in Thailand offer pleasant temperatures and clear skies. It’s the perfect canvas for exploring pristine beaches or the ancient ruins in Ayutthaya.
     

    Thailand tours in dry season

    Monthly overview of the weather in Thailand

    MonthAvg Temp °CAvg Temp °FRain/Snow
    January2781Low
    February2882Low
    March3086Low
    April3188Moderate
    May3086High
    June3086High
    July3984High
    August2984High
    September2984High
    October2882High
    November2781Moderate
    December2679Low

    Weather in Thailand by region

    • Bangkok

      Bangkok

      With a tropical monsoon climate, Bangkok experiences warm weather year-round – but that’s punctuated by a rainy season which runs from May to October.
       

      See Bangkok tours
    • Chiang Mai

      Chiang Mai

      Located in the mountainous north, Chiang Mai enjoys a cooler climate than the southern beaches and cities. That means it’s the perfect place for trekking and exploring ancient temples.
       

      See Chiang Mai tours
    • Phuket

      Phuket

      This tropical island paradise is vibrant under the sun. If you’re a beach lover, you should visit between November to February, when you’ll enjoy the best weather for beach escapades.
       

      See Phuket tours
    • Pattaya

      Pattaya

      Pattaya: Pattaya's tropical wet and dry climate makes it a year-round destination – but the dry season (from November to February) is the most appealing.
       

      See Pattaya tours

    Best time to visit Thailand based on weather

    The best time to visit Thailand largely depends on what you wish to experience. For sun-seekers and beach lovers, the winter months from December to February offer the best weather. If you’re an adventurer, then you’ll love the wetter summer season, with a vibrant backdrop for exploring the lush landscapes. No matter when you choose to visit, the weather in Thailand promises an unforgettable journey – and TourRadar is here to help you make the most of it.

    Read more about Thailand
    Blue sky and sea in Thailand

    Weather-related travel tips

    General tips for all seasons

    Keep hydrated: With its tropical climate, staying hydrated is essential in Thailand. It’s a good idea to always carry a reusable water bottle.

    Dress lightly: The weather in Thailand is humid, so opt for lightweight and breathable clothing.

    Sun protection: Always carry a hat, sunglasses, and high SPF sunscreen to protect against the intense Thai sun.

    Monsoon preparedness: If you're traveling during the monsoon season, waterproof bags and shoes are a must.

    Be flexible: Weather in Thailand can be unpredictable. Be prepared for last-minute changes in your itinerary – it’s best to have some ideas for indoor activities up your sleeve.

    Packing list for Thailand

    • Monsoon season tips (May to October)

      • Waterproof backpack
      • Quick-dry clothing
      • Umbrella or raincoat
      • Waterproof shoes
      • Insect repellent
      • Plastic bags for wet clothes
      • Waterproof case for electronics
      • Moisture-wicking socks
      • Travel towel
      • Water-resistant watch 

    • Dry season tips (November to February)

      • Lightweight clothing
      • Wide-brimmed hat
      • Sunglasses
      • High SPF sunscreen
      • Reusable water bottle
      • Moisturizer
      • Comfortable walking shoes
      • Light jacket or scarf
      • Swimwear
      • Digital camera

      Weather phenomena in Thailand

      • Forest in Thailand

        Majestic monsoons

        Experience the monsoon's transformative power as it breathes life into Thailand’s lush landscapes. It’s an incredible sight that’s sure to captivate your senses.

      • Sunset

        Splendid sunsets

        The dry season offers stunning sunsets, painting the sky shades of orange and purple. It’s a truly unforgettable spectacle – don’t forget your camera.

      • Mist over water

        Morning mist

        Wake up to the mystical sight of morning fog in the mountainous regions of Northern Thailand. It's an incredible sight that’s straight out of a fairy tale.

      • Songkran Water Festival

        Songkran Water Festival

        Celebrate the Thai New Year in mid-April with the world's biggest water fight, marking the end of the dry season.

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        What people ask about Thailand

        • What is the average temperature in Thailand?

          Thailand's average temperature ranges from 25°C to 35°C (77°F to 95°F) throughout the year. It's warm and tropical – that makes it the perfect choice if you’re looking for an adventure-filled vacation.

        • When is the monsoon season in Thailand?

          Monsoon season in Thailand typically runs from July to October. It's characterized by heavy, short-lived rain showers, which usually strike in the late afternoon or night.

        • What should I pack for the dry season in Thailand?

          Pack lightweight, breathable clothing, sun protection, a reusable water bottle, moisturizer, comfortable walking shoes, and a light jacket for cooler evenings.

        • How does the weather in Thailand affect outdoor activities?

          The weather in Thailand can be unpredictable. If you’re visiting during monsoon season, the rains may disrupt outdoor activities – but the dry season is perfect for exploring.

        • Is it safe to visit Thailand during the monsoon season?

          Yes, it's safe to visit Thailand during monsoon season. Just ensure you’re prepared for heavy showers and make sure you have comprehensive travel insurance.

        • What is the Songkran Water Festival?

          The Songkran Water Festival is a Thai New Year celebration in mid-April, marking the end of the dry season. It involves nationwide water fights and is a unique cultural experience – definitely one to add to your must-do list when in Thailand.

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