Average annual temperature is 13.1 °C
Absolute maximum temperature: 27.0 °C
Absolute minimum temperature: 1.6 °C
Number of sunny days: 124 days
Number of rainy days: 241 days
Look at detailed online map of San Luis Ayucán
* Weather data for San Luis Ayucán 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) | 20.3 | 22.8 | 24.1 | 24.4 | 23.5 | 27.0 | 21.1 | 21.7 | 22.1 | 22.3 | 23.5 | 18.3 |
| Average daytime temperature (°C) | 17.5 | 19.6 | 21.1 | 21.4 | 20.7 | 23.7 | 19.6 | 18.9 | 20.1 | 18.9 | 19.0 | 15.4 |
| Average temperature (°C) | 10.5 | 11.8 | 13.4 | 14.1 | 13.8 | 16.4 | 14.0 | 13.7 | 14.3 | 13.2 | 12.5 | 9.7 |
| Average night temperature (°C) | 5.2 | 5.8 | 7.2 | 8.1 | 8.5 | 10.3 | 9.6 | 9.8 | 9.3 | 9.2 | 7.6 | 5.9 |
| Absolute minimum temperature (°C) | 2.0 | 1.6 | 3.1 | 6.0 | 6.4 | 8.4 | 8.1 | 7.5 | 7.3 | 6.5 | 3.7 | 1.9 |
| 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 | 11.0 |
| 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 | 11.0 |
| 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) | 10.2 | 10.5 | 10.9 | 11.3 | 11.3 | 12.1 | 11.2 | 10.2 | 11.0 | 9.5 | 9.7 | 8.4 |
| Precipitation (mm) | 8 | 9 | 44 | 58 | 201 | 63 | 161 | 165 | 66 | 89 | 39 | 36 |
| Sunny days | 21 | 19 | 7 | 6 | 1 | 12 | 0 | 1 | 15 | 11 | 16 | 15 |
| Rainy days | 10 | 9 | 24 | 24 | 30 | 18 | 31 | 30 | 15 | 20 | 14 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Luis Ayucán is at