Average annual temperature is 16.3 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: 3.0 °C
Number of sunny days: 174 days
Number of rainy days: 191 days
Look at detailed online map of San Sebastián Tenochtitlán
* Weather data for San Sebastián Tenochtitlán 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) | 24.3 | 28.0 | 29.6 | 29.6 | 28.4 | 31.8 | 26.7 | 25.6 | 27.8 | 27.1 | 26.9 | 20.8 |
| Average daytime temperature (°C) | 21.1 | 23.1 | 25.4 | 26.3 | 25.4 | 28.9 | 24.4 | 23.3 | 26.0 | 22.9 | 21.9 | 17.8 |
| Average temperature (°C) | 13.2 | 14.4 | 17.2 | 18.5 | 18.2 | 20.8 | 17.3 | 16.6 | 17.8 | 16.1 | 14.5 | 11.5 |
| Average night temperature (°C) | 6.9 | 7.8 | 10.5 | 12.3 | 12.3 | 13.8 | 11.9 | 11.8 | 11.3 | 11.3 | 9.0 | 7.2 |
| Absolute minimum temperature (°C) | 3.0 | 3.4 | 5.0 | 9.9 | 10.7 | 11.1 | 9.5 | 9.4 | 9.6 | 5.6 | 5.9 | 3.1 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.2 | 11.0 | 11.3 | 11.6 | 12.2 | 11.6 | 10.4 | 11.1 | 8.9 | 9.5 | 7.7 |
| Precipitation (mm) | 1 | 5 | 28 | 22 | 58 | 37 | 85 | 98 | 38 | 47 | 18 | 34 |
| Sunny days | 27 | 22 | 16 | 17 | 9 | 19 | 2 | 1 | 14 | 13 | 19 | 15 |
| Rainy days | 4 | 6 | 15 | 13 | 22 | 11 | 29 | 30 | 16 | 18 | 11 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Sebastián Tenochtitlán is at