Average annual temperature is 18.1 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: 1.0 °C
Number of sunny days: 239 days
Number of rainy days: 126 days
Look at detailed online map of Sebastián
* Weather data for Sebastián 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) | 25.9 | 29.7 | 31.0 | 32.1 | 32.2 | 35.3 | 29.8 | 30.8 | 31.2 | 29.7 | 28.3 | 22.0 |
| Average daytime temperature (°C) | 23.3 | 25.4 | 28.3 | 29.1 | 29.2 | 32.2 | 27.4 | 26.9 | 29.1 | 25.1 | 23.4 | 19.0 |
| Average temperature (°C) | 14.0 | 15.5 | 19.0 | 20.4 | 20.6 | 23.0 | 19.9 | 19.7 | 20.5 | 17.9 | 14.7 | 11.9 |
| Average night temperature (°C) | 6.5 | 7.9 | 10.8 | 13.2 | 13.6 | 15.2 | 14.4 | 14.3 | 13.5 | 13.0 | 8.8 | 7.3 |
| Absolute minimum temperature (°C) | 1.5 | 1.0 | 5.5 | 9.5 | 9.8 | 12.6 | 11.3 | 12.0 | 11.4 | 6.1 | 4.3 | 1.6 |
| 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) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 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 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.5 | 11.1 | 11.5 | 11.7 | 12.3 | 11.8 | 11.2 | 11.3 | 9.3 | 9.3 | 7.1 |
| Precipitation (mm) | 0 | 0 | 7 | 7 | 30 | 19 | 87 | 58 | 11 | 42 | 19 | 31 |
| Sunny days | 28 | 26 | 23 | 23 | 14 | 23 | 16 | 12 | 23 | 17 | 20 | 14 |
| Rainy days | 3 | 2 | 8 | 7 | 17 | 7 | 15 | 19 | 7 | 14 | 10 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sebastián is at