Average annual temperature is 19.6 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 4.2 °C
Number of sunny days: 229 days
Number of rainy days: 136 days
Look at detailed online map of San Andrés (Segunda Fracción de Virela)
* Weather data for San Andrés (Segunda Fracción de Virela) 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) | 27.2 | 30.4 | 32.4 | 33.7 | 33.1 | 36.8 | 31.7 | 29.4 | 33.0 | 31.4 | 29.9 | 23.8 |
| Average daytime temperature (°C) | 23.9 | 26.2 | 28.9 | 30.1 | 29.7 | 33.7 | 28.3 | 26.8 | 29.4 | 26.3 | 25.5 | 20.7 |
| Average temperature (°C) | 16.1 | 17.6 | 20.6 | 22.0 | 22.0 | 25.0 | 20.8 | 19.7 | 21.0 | 19.1 | 17.4 | 14.0 |
| Average night temperature (°C) | 9.0 | 9.9 | 12.9 | 14.6 | 15.1 | 16.8 | 14.6 | 14.3 | 13.8 | 13.6 | 11.3 | 9.0 |
| Absolute minimum temperature (°C) | 4.4 | 4.4 | 5.1 | 11.6 | 13.6 | 14.5 | 12.4 | 11.2 | 12.3 | 8.0 | 6.2 | 4.2 |
| 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 | 13.2 | 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 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.5 | 11.1 | 11.5 | 11.8 | 12.4 | 12.0 | 10.9 | 11.2 | 9.8 | 9.8 | 8.2 |
| Precipitation (mm) | 1 | 0 | 5 | 2 | 41 | 15 | 85 | 131 | 50 | 51 | 31 | 44 |
| Sunny days | 30 | 27 | 24 | 26 | 18 | 24 | 6 | 5 | 19 | 15 | 21 | 14 |
| Rainy days | 1 | 1 | 7 | 4 | 13 | 6 | 25 | 26 | 11 | 16 | 9 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Andrés (Segunda Fracción de Virela) is at