Average annual temperature is 23.6 °C
Absolute maximum temperature: 43.9 °C
Absolute minimum temperature: 3.8 °C
Number of sunny days: 235 days
Number of rainy days: 130 days
Look at detailed online map of Serna (San Sebastián)
* Weather data for Serna (San 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) | 32.7 | 35.7 | 39.4 | 40.3 | 38.4 | 43.9 | 40.0 | 41.1 | 40.2 | 35.5 | 32.8 | 31.1 |
| Average daytime temperature (°C) | 24.6 | 25.9 | 29.9 | 29.9 | 31.0 | 38.4 | 37.5 | 37.9 | 36.8 | 28.2 | 22.5 | 21.7 |
| Average temperature (°C) | 17.3 | 17.6 | 21.7 | 22.8 | 25.1 | 31.0 | 30.7 | 31.2 | 30.1 | 22.6 | 17.0 | 15.8 |
| Average night temperature (°C) | 11.4 | 11.3 | 15.5 | 17.3 | 19.9 | 23.8 | 24.5 | 24.9 | 23.9 | 18.8 | 13.0 | 11.5 |
| Absolute minimum temperature (°C) | 6.0 | 3.8 | 4.5 | 11.3 | 17.3 | 18.5 | 22.8 | 22.6 | 21.5 | 5.8 | 6.8 | 6.2 |
| 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 | 13.8 | 13.6 | 13.1 | 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) | 8.7 | 9.6 | 9.1 | 9.2 | 10.2 | 12.2 | 12.2 | 11.8 | 11.0 | 7.7 | 6.4 | 7.3 |
| Precipitation (mm) | 2 | 1 | 23 | 25 | 72 | 10 | 31 | 12 | 7 | 116 | 77 | 35 |
| Sunny days | 27 | 25 | 23 | 15 | 7 | 18 | 19 | 23 | 21 | 15 | 19 | 23 |
| Rainy days | 4 | 3 | 8 | 15 | 24 | 12 | 12 | 8 | 9 | 16 | 11 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Serna (San Sebastián) during the most sunny months:
The largest precipitation sum in Serna (San Sebastián) is at