Average annual temperature is 15.7 °C
Absolute maximum temperature: 21.9 °C
Absolute minimum temperature: 9.1 °C
Number of sunny days: 8 days
Number of rainy days: 357 days
Look at detailed online map of Santiago De Mendez
* Weather data for Santiago De Mendez Ecuador is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 19.1 | 18.7 | 19.8 | 20.1 | 20.0 | 18.8 | 19.7 | 20.3 | 21.3 | 21.9 | 21.0 | 20.4 |
| Average daytime temperature (°C) | 17.3 | 17.6 | 18.1 | 18.5 | 18.3 | 16.8 | 17.7 | 18.4 | 19.2 | 19.9 | 18.9 | 18.4 |
| Average temperature (°C) | 15.1 | 15.2 | 15.6 | 15.9 | 15.9 | 14.8 | 15.1 | 15.4 | 16.0 | 16.8 | 16.4 | 16.2 |
| Average night temperature (°C) | 13.5 | 13.6 | 13.8 | 14.1 | 14.1 | 13.3 | 12.9 | 12.6 | 12.7 | 13.8 | 14.3 | 14.7 |
| Absolute minimum temperature (°C) | 10.7 | 11.7 | 11.3 | 11.0 | 12.1 | 11.1 | 10.4 | 10.4 | 9.1 | 11.3 | 12.7 | 13.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.8 | 8.6 | 7.1 | 8.1 | 8.3 | 7.2 | 9.1 | 9.7 | 9.7 | 9.4 | 9.3 | 8.7 |
| Precipitation (mm) | 448 | 431 | 362 | 304 | 246 | 234 | 137 | 130 | 69 | 121 | 311 | 483 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 3 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 29 | 29 | 29 | 27 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santiago De Mendez is at