Average annual temperature is 13.7 °C
Absolute maximum temperature: 27.8 °C
Absolute minimum temperature: 1.3 °C
Number of sunny days: 142 days
Number of rainy days: 223 days
Look at detailed online map of San Andrés Ocotlán
* Weather data for San Andrés Ocotlán 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) | 20.0 | 22.6 | 23.6 | 24.2 | 24.4 | 27.8 | 22.2 | 21.0 | 25.4 | 22.8 | 22.8 | 19.2 |
| Average daytime temperature (°C) | 17.5 | 19.2 | 20.8 | 21.5 | 20.5 | 23.2 | 19.2 | 19.4 | 21.2 | 19.3 | 19.3 | 16.3 |
| Average temperature (°C) | 10.9 | 12.4 | 13.9 | 14.9 | 14.4 | 16.7 | 14.4 | 14.2 | 15.0 | 13.9 | 12.9 | 10.4 |
| Average night temperature (°C) | 4.9 | 5.8 | 7.5 | 8.7 | 9.3 | 10.9 | 10.3 | 9.9 | 9.9 | 9.9 | 7.6 | 5.5 |
| Absolute minimum temperature (°C) | 2.3 | 4.1 | 4.7 | 6.4 | 6.4 | 9.0 | 9.1 | 8.1 | 8.2 | 7.0 | 4.7 | 1.3 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 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) | 10.3 | 10.7 | 11.2 | 11.6 | 11.1 | 12.1 | 10.9 | 10.7 | 10.9 | 9.7 | 9.8 | 8.9 |
| Precipitation (mm) | 5 | 2 | 30 | 31 | 196 | 63 | 115 | 81 | 68 | 96 | 39 | 42 |
| Sunny days | 27 | 22 | 14 | 10 | 4 | 15 | 1 | 1 | 13 | 10 | 12 | 13 |
| Rainy days | 4 | 6 | 17 | 20 | 27 | 15 | 30 | 30 | 17 | 21 | 18 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Andrés Ocotlán is at