Average annual temperature is 18.4 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: 6.5 °C
Number of sunny days: 67 days
Number of rainy days: 298 days
Look at detailed online map of Tzeltal
* Weather data for Tzeltal Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 24.2 | 25.6 | 29.3 | 31.1 | 30.3 | 31.0 | 26.0 | 27.9 | 26.4 | 26.1 | 25.5 | 25.2 |
| Average daytime temperature (°C) | 21.2 | 21.4 | 24.6 | 26.5 | 26.8 | 27.2 | 24.5 | 24.9 | 25.0 | 23.2 | 21.0 | 19.6 |
| Average temperature (°C) | 15.8 | 16.0 | 18.3 | 19.5 | 20.4 | 21.0 | 19.5 | 19.5 | 19.3 | 18.7 | 17.5 | 15.6 |
| Average night temperature (°C) | 11.3 | 11.6 | 13.1 | 14.0 | 15.2 | 16.1 | 15.8 | 15.5 | 15.4 | 15.7 | 15.0 | 12.7 |
| Absolute minimum temperature (°C) | 8.0 | 8.8 | 10.2 | 11.6 | 13.2 | 13.8 | 14.0 | 14.7 | 13.5 | 13.6 | 11.8 | 6.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.6 | 9.2 | 11.0 | 11.5 | 11.6 | 11.0 | 10.4 | 10.1 | 10.1 | 8.9 | 7.6 | 8.3 |
| Precipitation (mm) | 84 | 138 | 52 | 51 | 42 | 129 | 234 | 155 | 122 | 222 | 273 | 181 |
| Sunny days | 13 | 13 | 7 | 12 | 6 | 5 | 0 | 2 | 0 | 0 | 3 | 6 |
| Rainy days | 18 | 15 | 24 | 18 | 25 | 25 | 31 | 29 | 30 | 31 | 27 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tzeltal is at