Average annual temperature is 19.1 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: -5.7 °C
Number of sunny days: 307 days
Number of rainy days: 55 days
Number of snow days: 3 days
Look at detailed online map of San Sebastián del Oeste
* Weather data for San Sebastián del Oeste 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) | 19.2 | 22.2 | 25.5 | 31.1 | 33.0 | 39.9 | 41.0 | 40.5 | 37.7 | 31.6 | 28.0 | 20.0 |
| Average daytime temperature (°C) | 13.9 | 15.0 | 21.2 | 26.2 | 30.1 | 35.0 | 38.1 | 34.9 | 33.7 | 26.7 | 19.2 | 14.7 |
| Average temperature (°C) | 7.2 | 7.9 | 13.5 | 18.4 | 23.7 | 28.5 | 31.9 | 28.7 | 27.2 | 20.0 | 13.0 | 8.5 |
| Average night temperature (°C) | 1.3 | 2.2 | 6.5 | 10.3 | 15.9 | 20.8 | 24.4 | 22.2 | 19.8 | 13.5 | 7.5 | 2.7 |
| Absolute minimum temperature (°C) | -5.7 | -4.0 | -0.9 | -0.5 | 10.8 | 14.8 | 21.0 | 17.6 | 15.2 | -0.4 | 1.6 | -3.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.4 | 8.5 | 9.9 | 11.9 | 12.2 | 12.7 | 12.7 | 11.7 | 11.4 | 10.2 | 8.5 | 8.7 |
| Precipitation (mm) | 5 | 23 | 5 | 0 | 1 | 5 | 0 | 22 | 2 | 5 | 4 | 14 |
| Sunny days | 27 | 18 | 24 | 30 | 27 | 28 | 28 | 21 | 25 | 29 | 23 | 27 |
| Rainy days | 4 | 8 | 6 | 0 | 4 | 2 | 3 | 10 | 5 | 2 | 7 | 4 |
| Snow days | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Sebastián del Oeste is at