Average annual temperature is 15.1 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: -4.5 °C
Number of sunny days: 257 days
Number of rainy days: 108 days
Look at detailed online map of Guanasa de Santa Rosa
* Weather data for Guanasa de Santa Rosa 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) | 21.1 | 21.4 | 24.1 | 27.7 | 31.2 | 35.7 | 35.8 | 34.3 | 33.0 | 28.7 | 25.6 | 20.7 |
| Average daytime temperature (°C) | 15.6 | 16.9 | 19.5 | 23.3 | 26.2 | 31.1 | 33.0 | 29.3 | 29.7 | 24.8 | 19.8 | 17.3 |
| Average temperature (°C) | 7.4 | 8.4 | 11.1 | 14.1 | 17.3 | 22.4 | 23.3 | 20.9 | 20.4 | 16.0 | 11.4 | 8.0 |
| Average night temperature (°C) | 1.3 | 2.0 | 4.3 | 5.7 | 8.8 | 13.4 | 14.4 | 14.3 | 12.6 | 8.9 | 5.3 | 1.3 |
| Absolute minimum temperature (°C) | -4.5 | -3.6 | -2.8 | 3.0 | 5.4 | 9.0 | 12.6 | 12.1 | 10.5 | 1.6 | -1.9 | -2.7 |
| 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 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 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) | 9.4 | 9.6 | 9.9 | 11.8 | 11.9 | 12.4 | 12.4 | 11.2 | 11.2 | 9.8 | 8.9 | 9.1 |
| Precipitation (mm) | 11 | 10 | 50 | 5 | 12 | 8 | 11 | 65 | 15 | 6 | 11 | 1 |
| Sunny days | 25 | 20 | 25 | 28 | 21 | 25 | 18 | 8 | 15 | 20 | 24 | 28 |
| Rainy days | 6 | 8 | 6 | 2 | 10 | 5 | 13 | 23 | 15 | 11 | 6 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guanasa de Santa Rosa is at