Usually average temperatures are Chang Mai in October is 25. You can expect a high of 31 with low average temperatures being 22 celsius. The table below includes more detail:
| Month | Degrees Celsius |
|---|---|
| Temperature | 25 |
| High Temperature | 31 |
| Low Temperature | 22 |
| Sunshine Per Day | 8 |
Useful Links: Chang Mai Weather: Average Weather & Yearly Climate