Average annual temperature is 20.1 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 3.4 °C
Number of sunny days: 239 days
Number of rainy days: 126 days
Look at detailed online map of Ocotlán
* Weather data for 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) | 27.7 | 32.0 | 33.2 | 34.2 | 34.8 | 39.2 | 32.0 | 30.7 | 33.3 | 31.8 | 31.0 | 25.8 |
| Average daytime temperature (°C) | 24.9 | 27.3 | 30.3 | 31.8 | 32.2 | 35.1 | 29.3 | 28.5 | 30.3 | 27.6 | 27.7 | 23.0 |
| Average temperature (°C) | 14.9 | 17.4 | 20.3 | 22.4 | 23.5 | 25.7 | 21.4 | 21.0 | 21.4 | 19.8 | 18.5 | 14.7 |
| Average night temperature (°C) | 6.2 | 8.1 | 9.6 | 12.0 | 13.9 | 16.4 | 15.2 | 15.1 | 14.6 | 13.7 | 10.9 | 8.5 |
| Absolute minimum temperature (°C) | 4.0 | 6.0 | 7.3 | 9.7 | 10.6 | 12.9 | 12.3 | 11.9 | 12.3 | 8.9 | 5.5 | 3.4 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 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) | 10.0 | 10.6 | 11.2 | 11.8 | 11.8 | 12.1 | 11.7 | 10.8 | 11.2 | 9.8 | 10.1 | 8.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 2 | 40 | 97 | 117 | 49 | 85 | 25 | 52 |
| Sunny days | 28 | 27 | 30 | 30 | 27 | 24 | 2 | 7 | 16 | 7 | 21 | 20 |
| Rainy days | 3 | 1 | 1 | 0 | 4 | 6 | 29 | 24 | 14 | 24 | 9 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ocotlán is at