July in Chiang Mai, offers a unique travel experience for those who enjoy lush green landscapes and fewer crowds. As it falls in the monsoon season, the it is at its most vibrant, with waterfalls flowing at full strength. Budget conscious travellers benefit from cheap  accommodation and tours, while photographers can capture dramatic skies and fresh scenery. However, July is also the wettest month, with heavy rainfall, high humidity, and occasional travel delays. Outdoor plans may need flexibility, and trekking routes can become muddy or slippery. If you prefer dry, sunny days, July might not be the most travel friendly time. In this article, we will take you through July in Chiang Mai. From weather to top activities, events, and festivals. You will also learn the pros and cons of visiting in July, and get travel tips to make the most of your trip.

Overview of July Weather in Chiang Mai

July in Chiang Mai falls in the heart of the monsoon season. Expect warm, humid days with frequent rainfall, especially in the afternoons and evenings. Mornings are generally clearer, offering windows for sightseeing before showers arrive. The city’s surrounding countryside transforms into a lush green paradise, with rivers and waterfalls at their peak flow. While it’s not a peak tourist season, some travellers choose July for its lower costs, fewer crowds, and the chance to experience Chiang Mai’s natural beauty at its freshest. However, it’s important to plan for wet conditions and remain flexible with your outdoor activities.

Average Temperature (Day/Night) 

In July, Chiang Mai’s daytime temperatures range from 23°C to 32°C, while nights stay mild around 22°C to 24°C. The warm tropical air combines with high humidity, making it feel hotter. Early mornings tend to be more comfortable, while afternoons bring a higher chance of rain.

Rainfall Levels 

July sees heavy rainfall, averaging 150–180 mm over roughly 20 rainy days. Showers are usually short but intense, often in the late afternoon or evening. The surrounding hills and forests thrive in these conditions, but trekking trails can become muddy. 

Humidity and Wind Conditions 

Humidity in July often is between 75% and 85%, giving the air a sticky feel. Winds are typically light, offering minimal cooling relief. The best time for outdoor exploration is early morning, when the air feels fresher and rainfall is less likely. Afternoons are better suited for indoor or covered activities.

Comparison to Other Months 

Compared to June, July is wetter, with more frequent showers and higher humidity. It’s still less rainy than September, which is the peak of the wet season. While January to March remain the driest and most popular months, July appeals to travelers who prefer greenery, fewer crowds, and budget-friendly deals.

Is July a Good Time to Visit Chiang Mai?

Yes, July is definitely a good time to visit if you do not mind the rain. It will provide a unique experience due to the possibility of lower crowds and the lush green landscapes. However you should keep in mind that most of the places might be closed due to the rainy season so always have a back up plan in hand. It would be best to carry an umbrella and a raincoat if you want to enjoy the outdoor activities despite the rain.

Pros and Cons of Visiting in July

Pros

• July is off peak season which can lead to less crowd so you will be able to enjoy more
• Fares of most of the things will be lower compared to other months
• The rain leaves behind the lush green landscapes which you can enjoy
• You can immerse in local festivals like the Vegetarian Festival in Chiang Mai.

Cons

• Most of the places will be shut due to heavy rainfall
• The roads are not in good condition which can lead to accidents
• Chances of heavy downpour especially in the afternoon which can make outdoor activities less enjoyable
• Although there is less rainfall but the humidity level is quite high

Best Activities to Enjoy in July

Get Clicked at Art in Paradise 3D Museum

Exhibiting a different level of creativity through an impressive collection of 3D paintings, Art in Paradise 3D Museum is an ideal place for a few hours of uninterrupted fun time with family

Take a Dip Into San Kamphaeng Hot Springs

Whenever you decide to take a break from the usual sightseeing experience in Chiang Mai, head straight to San Kamphaeng Hot Springs to spend a day relaxing with your loved ones.

Relish the Unique Flavour of Thai Iced Coffee

Chiang Mai is a city of thousand flavours, and any food tour of this place is incomplete unless you relish the bittersweet taste of the iced coffee available here

Take an Unforgettable Boat Trip On The Mae Ping River

One of the most sought after boating tours in Chiang Mai, a cruise on Mae Ping River is an enjoyable activity that guarantees a day full of happy moments. While cruising through the river, after crossing a number of hotels, bars, and restaurants located on the shore, you will get a chance to witness the real charm of the region in the form of lush forests and undulating hills in sight.

Events & Festivals in July

Khao Phansa

The day after Asahna Bucha, marking the start of Buddhist Lent, a three-month period where monks typically stay in temples and some young men ordain.

Ubon Ratchathani Candle Festival

While primarily in Ubon Ratchathani, this festival involves elaborate candle parades and celebrations associated with Asahna Bucha and Buddhist Lent.

Asahna Bucha Day

A public holiday, usually falling in July or early August, that commemorates the day Lord Buddha delivered his first sermon.

Travel Tips for July in Chiang Mai

• Cover your shoulders and knees, and remove your shoes before entering the temples.
• Consider an ethical elephant sanctuary and support organisations that prioritise the well being of elephants.
• Learn a few basic Thai phrases which will help you to enrich your experience.
• Get around easily with Grab.
• Enjoy the markets by visiting the Night Bazaar, Sunday Walking Street, and Warorot Market for unique finds and delicious food.

Conclusion 

Visiting Chiang Mai in July means embracing the beauty of the wet season, vibrant landscapes, full waterfalls, and fewer crowds. While heavy rain and high humidity are part of the experience, the rewards include budget friendly travel, peaceful attractions, and authentic local encounters. Early mornings offer the best weather for outdoor sightseeing, while afternoons are perfect for markets, spa sessions, or cultural workshops. With waterproof gear, a flexible itinerary, and an appreciation for nature’s freshness, July can be a surprisingly rewarding month to explore Chiang Mai.

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