Average annual temperature is 12.1 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: -6.0 °C
Number of sunny days: 203 days
Number of rainy days: 159 days
Number of snow days: 3 days
Look at detailed online map of Guillómachi
* Weather data for Guillómachi 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) | 16.0 | 16.9 | 18.8 | 23.0 | 25.6 | 29.9 | 30.3 | 27.9 | 27.1 | 25.0 | 21.2 | 17.4 |
| Average daytime temperature (°C) | 11.0 | 12.2 | 14.6 | 18.4 | 20.6 | 26.0 | 27.1 | 24.5 | 24.9 | 19.9 | 15.1 | 13.3 |
| Average temperature (°C) | 5.3 | 5.4 | 8.2 | 11.2 | 13.9 | 18.7 | 18.6 | 17.4 | 17.4 | 13.2 | 9.0 | 6.7 |
| Average night temperature (°C) | 1.0 | 0.7 | 3.3 | 4.9 | 7.4 | 12.0 | 12.6 | 12.5 | 11.4 | 8.2 | 4.7 | 1.7 |
| Absolute minimum temperature (°C) | -5.6 | -6.0 | -3.0 | 0.0 | 4.1 | 7.4 | 10.6 | 9.8 | 9.8 | 2.0 | -3.1 | -2.4 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 9.3 | 9.1 | 10.1 | 11.8 | 12.1 | 12.6 | 12.6 | 11.5 | 11.2 | 9.5 | 9.2 | 9.0 |
| Precipitation (mm) | 19 | 24 | 39 | 4 | 20 | 11 | 69 | 125 | 36 | 32 | 30 | 11 |
| Sunny days | 23 | 17 | 24 | 25 | 19 | 17 | 5 | 4 | 10 | 15 | 19 | 25 |
| Rainy days | 7 | 9 | 7 | 5 | 12 | 13 | 26 | 27 | 20 | 16 | 11 | 6 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guillómachi is at