Average annual temperature is 27.5 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 240 days
Number of rainy days: 125 days
Look at detailed online map of Guaco
* Weather data for Guaco 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) | 34.4 | 37.0 | 37.9 | 40.2 | 40.3 | 40.7 | 36.5 | 34.4 | 35.7 | 35.0 | 35.1 | 33.4 |
| Average daytime temperature (°C) | 31.9 | 34.4 | 36.0 | 37.9 | 37.9 | 37.4 | 33.7 | 32.2 | 32.7 | 31.5 | 32.8 | 31.0 |
| Average temperature (°C) | 24.6 | 26.7 | 27.8 | 29.7 | 30.5 | 30.2 | 27.9 | 27.1 | 27.5 | 26.3 | 26.8 | 24.6 |
| Average night temperature (°C) | 18.1 | 19.9 | 20.3 | 22.0 | 23.7 | 24.2 | 23.3 | 22.9 | 23.2 | 22.5 | 21.6 | 19.2 |
| Absolute minimum temperature (°C) | 16.0 | 18.0 | 19.1 | 20.3 | 21.2 | 21.1 | 21.9 | 21.5 | 21.9 | 20.8 | 17.5 | 15.5 |
| 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 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.7 | 11.3 | 11.6 | 11.4 | 11.8 | 10.9 | 10.4 | 10.6 | 9.2 | 10.1 | 9.0 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 64 | 45 | 186 | 208 | 114 | 189 | 44 | 9 |
| Sunny days | 31 | 28 | 31 | 30 | 25 | 22 | 5 | 5 | 6 | 9 | 25 | 23 |
| Rainy days | 0 | 0 | 0 | 0 | 6 | 8 | 26 | 26 | 24 | 22 | 5 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guaco is at