Chiang Mai in March
Burning season
By Daan · Last reviewed October 2026
The short answer
March is one of the weakest months in Chiang Mai.
March sits in the burning season, with smoke affecting views and health.
March in detail
What March actually feels like
- Weather
- 20–35°C
- Hot and hazy, with poor air quality.
- Crowds
- Low-Moderate
- Fairly relaxed, with busier moments at the headline sights.
- Prices
- $$
- Good-value hotel rates.
+Quiet and good value.
–Heavy smoke and haze.
My tip for March
Check air quality daily; many travellers avoid March and April.
- Indoor activities
- Cooking classes
How March compares
Against the other eleven months
11th of 12 overall in Chiang Mai, 11th for weather, 5th for space, 6th for value. The emptiest month is June; the best value is June.
See all twelve months for Chiang MaiPlan around
What’s on in Chiang Mai in March
- Burning season
- Smoke peaks in March and can make air quality poor.
February–April
Not set on March?
Months I'd choose over March
Also good in March
Weather
Weather in Chiang Mai in March
In March Chiang Mai averages a high of 35°C (95°F) and a low of 20°C (68°F), with about 20 mm of rain or snow over 2 wet days. The warmest month is April (around 37°C) and the coolest is December (around 29°C); the wettest month is August.
- Average high
- 35°C
- 95°F
- Average low
- 20°C
- 68°F
- Precipitation
- 20 mm
- Wet days
- 2
Climate data: World Meteorological Organization. Temperatures are averages of daily highs and lows.
Quick answers
Chiang Mai in March: the questions people ask
- Is March a good time to visit Chiang Mai?
- March is one of the weakest months in Chiang Mai. It ranks 11 of 12 months in Chiang Mai overall (11 for weather, 5 for space, 6 for value). The main upside: Quiet and good value. The main downside: Heavy smoke and haze.
- What is the weather like in Chiang Mai in March?
- Average highs are around 35°C and lows around 20°C. Expect about 20 mm of rain or snow over roughly 2 wet days. Hot and hazy, with poor air quality. For comparison, the warmest month is April (around 37°C) and the coolest is December (around 29°C).
- Is Chiang Mai crowded in March?
- Crowds are low-moderate. Fairly relaxed, with busier moments at the headline sights. The quietest month is June.
- How expensive is Chiang Mai in March?
- Prices are at level 2 of 5 ($$). Good-value hotel rates. The best-value month is June.
- When is the best time to visit Chiang Mai?
- In the CrowdFreeViews month scores, January is the best month overall (March ranks 11 of 12). The quietest month is June and the best value is June.
Still going to Chiang Mai in March?
Book early and plan around the busiest hours — heavy smoke and haze.
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