Average annual temperature is 20.3 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: -0.4 °C
Number of sunny days: 289 days
Number of rainy days: 75 days
Number of snow days: 1 day
Look at detailed online map of Zeta
* Weather data for Zeta 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) | 25.1 | 29.9 | 31.1 | 32.4 | 32.9 | 39.1 | 36.1 | 37.6 | 35.8 | 30.9 | 29.4 | 22.3 |
| Average daytime temperature (°C) | 20.9 | 23.8 | 27.0 | 28.1 | 29.7 | 35.7 | 32.6 | 33.0 | 31.9 | 24.4 | 20.4 | 19.1 |
| Average temperature (°C) | 14.0 | 15.4 | 18.7 | 20.4 | 22.7 | 28.5 | 26.3 | 26.7 | 25.4 | 18.8 | 14.2 | 12.6 |
| Average night temperature (°C) | 8.3 | 9.1 | 12.1 | 13.5 | 16.2 | 21.5 | 20.3 | 20.7 | 19.3 | 14.5 | 9.6 | 7.5 |
| Absolute minimum temperature (°C) | 1.4 | -0.4 | 0.8 | 7.9 | 12.4 | 16.9 | 17.9 | 16.9 | 16.0 | 5.0 | 3.9 | 1.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 10.0 | 10.8 | 11.3 | 11.6 | 12.5 | 12.2 | 11.8 | 11.4 | 8.4 | 8.3 | 9.0 |
| Precipitation (mm) | 0 | 0 | 6 | 0 | 32 | 1 | 37 | 3 | 18 | 89 | 55 | 1 |
| Sunny days | 31 | 27 | 27 | 27 | 17 | 26 | 19 | 27 | 26 | 12 | 22 | 28 |
| Rainy days | 0 | 0 | 4 | 3 | 14 | 4 | 12 | 4 | 4 | 19 | 8 | 3 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zeta is at