Chiang Mai
October
Weather in Chiang Mai for October 2025
Your guide to Chiang Mai weather in October - trends and predictions
In general, the average temperature in Chiang Mai at the beginning of October is 29.6 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 29.9 °C by the end of October.
Chiang Mai experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 270.5 mm.
Is October a good time to visit Chiang Mai? check out the best time to travel to Chiang Mai page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
2
Dry days
29
Rainy days
0
Snow days
29°/20°
Temperatures
5 km/h
Avg max wind
86 %
Avg humidity
Chiang Mai in October average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2  28° | 3 28° | 4 30° | 5 31° | ||
| 6 32° | 7 30° | 8  29° | 9 30° | 10 29° | 11 29° | 12 29° |
| 13 31° | 14  31° | 15 29° | 16 27° | 17 29° | 18  31° | 19 29° |
| 20 30° | 21 30° | 22 29° | 23 28° | 24 29° | 25 30° | 26 31° |
| 27 31° | 28 30° | 29 29° | 30 29° | 31 29° |
You can click on date
Access Chiang Mai weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during October in Chiang Mai
See the weather trend as well as the moving average line
October weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Light rain shower | 28° /21° | 13.9 mm | 6 | |
| 2 Oct. | Moderate or heavy rain shower | 28° /21° | 17 mm | 6 | |
| 3 Oct. | Patchy rain possible | 28° /21° | 29.7 mm | 6 | |
| 4 Oct. | Moderate rain at times | 30° /21° | 3.8 mm | 7 | |
| 5 Oct. | Patchy rain possible | 31° /21° | 5 mm | 7 | |
| 6 Oct. | Moderate or heavy rain shower | 32° /21° | 14.2 mm | 7 | |
| 7 Oct. | Patchy rain possible | 30° /21° | 11 mm | 6 | |
| 8 Oct. | Overcast | 29° /20° | 12.7 mm | 6 | |
| 9 Oct. | Patchy rain possible | 30° /20° | 6.2 mm | 7 | |
| 10 Oct. | Overcast | 29° /20° | 11 mm | 7 | |
| 11 Oct. | Moderate or heavy rain shower | 29° /20° | 11.8 mm | 6 | |
| 12 Oct. | Moderate or heavy rain shower | 29° /20° | 9.2 mm | 6 | |
| 13 Oct. | Patchy rain possible | 31° /20° | 3.9 mm | 7 | |
| 14 Oct. | Patchy light rain with thunder | 31° /20° | 11 mm | 7 | |
| 15 Oct. | Moderate or heavy rain shower | 29° /20° | 7.1 mm | 7 | |
| 16 Oct. | Patchy light rain with thunder | 27° /20° | 16.6 mm | 6 | |
| 17 Oct. | Overcast | 29° /20° | 5.3 mm | 7 | |
| 18 Oct. | Fog | 31° /19° | 2.7 mm | 7 | |
| 19 Oct. | Patchy light rain with thunder | 29° /20° | 5.3 mm | 7 | |
| 20 Oct. | Patchy rain possible | 30° /20° | 7.4 mm | 7 | |
| 21 Oct. | Patchy rain possible | 30° /19° | 6.1 mm | 7 | |
| 22 Oct. | Moderate or heavy rain shower | 29° /20° | 9.1 mm | 7 | |
| 23 Oct. | Moderate rain at times | 28° /20° | 8.2 mm | 6 | |
| 24 Oct. | Fog | 29° /20° | 1.5 mm | 7 | |
| 25 Oct. | Patchy rain possible | 30° /20° | 0.2 mm | 7 | |
| 26 Oct. | Patchy rain possible | 31° /19° | 0.5 mm | 7 | |
| 27 Oct. | Patchy rain possible | 31° /20° | 7.7 mm | 7 | |
| 28 Oct. | Patchy rain possible | 30° /20° | 6.8 mm | 7 | |
| 29 Oct. | Light rain shower | 29° /20° | 4 mm | 7 | |
| 30 Oct. | Moderate or heavy rain shower | 29° /20° | 10.6 mm | 7 | |
| 31 Oct. | Patchy rain possible | 29° /19° | 11.2 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Chiang Mai in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Chiang Mai forecast closer to your planned date for the most up-to-date weather information.
Chiang Mai in October - FAQ
What are the expected maximum and minimum temperatures in Chiang Mai during October?
During October, expect a variety of temperatures with highs around 29° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Chiang Mai during October?
Significant rainfall exceeding 270.5 mm is expected in Chiang Mai during October, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Chiang Mai during October?
The average wind speed in Chiang Mai during October is 5 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Chiang Mai in October?
As you prepare for your trip to Chiang Mai in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Chiang Mai, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
October rainfall patterns in Chiang Mai
Explore the daily rainfall trends and prepare for Chiang Mais October weather 💧
UV exposure in Chiang Mai during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
Top locations in Chiang Mai
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Chiang Mai?Get accurate weather forecasts for Chiang Mai, located at latitude 18.79 and longitude 98.985. Stay updated with localized weather information tailored for Chiang Mai.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.