Average annual temperature is 25.3 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 19.9 °C
Number of sunny days: 28 days
Number of rainy days: 337 days
Look at detailed online map of Retén
* Weather data for Retén 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) | 29.6 | 29.8 | 30.9 | 31.6 | 31.4 | 30.7 | 31.4 | 31.6 | 33.1 | 34.0 | 30.2 | 30.8 |
| Average daytime temperature (°C) | 28.4 | 29.0 | 29.1 | 29.8 | 29.7 | 29.2 | 29.6 | 29.7 | 31.2 | 30.7 | 29.1 | 28.8 |
| Average temperature (°C) | 24.3 | 24.5 | 24.6 | 24.9 | 25.6 | 25.3 | 25.5 | 25.5 | 26.2 | 26.0 | 25.2 | 25.3 |
| Average night temperature (°C) | 22.0 | 22.2 | 22.2 | 22.3 | 23.2 | 22.7 | 22.6 | 22.2 | 22.3 | 22.9 | 22.4 | 23.0 |
| Absolute minimum temperature (°C) | 21.0 | 21.5 | 20.7 | 20.7 | 22.1 | 21.7 | 21.3 | 20.8 | 19.9 | 21.9 | 20.9 | 21.5 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.9 | 7.7 | 7.3 | 7.9 | 7.8 | 8.2 | 9.5 | 9.4 | 9.5 | 7.7 | 7.9 | 7.1 |
| Precipitation (mm) | 348 | 481 | 695 | 654 | 493 | 196 | 196 | 57 | 39 | 267 | 119 | 336 |
| Sunny days | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 4 | 12 | 5 | 2 | 1 |
| Rainy days | 31 | 28 | 30 | 30 | 31 | 29 | 29 | 27 | 18 | 26 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Retén is at