Average annual temperature is 22.6 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 23 days
Number of rainy days: 342 days
Look at detailed online map of Setu
* Weather data for Setu Indonesia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 26.7 | 25.3 | 26.4 | 26.9 | 27.3 | 27.1 | 27.0 | 28.4 | 31.8 | 30.9 | 29.7 | 29.6 |
| Average daytime temperature (°C) | 24.6 | 23.7 | 24.8 | 26.0 | 25.8 | 25.7 | 25.9 | 27.3 | 28.6 | 29.2 | 27.6 | 27.3 |
| Average temperature (°C) | 21.7 | 21.2 | 21.7 | 22.5 | 22.5 | 22.3 | 22.2 | 22.6 | 23.2 | 23.7 | 23.4 | 23.4 |
| Average night temperature (°C) | 19.7 | 19.7 | 19.4 | 19.8 | 19.5 | 19.5 | 18.9 | 18.7 | 18.7 | 19.7 | 20.5 | 20.3 |
| Absolute minimum temperature (°C) | 18.5 | 18.6 | 17.8 | 17.5 | 17.7 | 17.7 | 17.1 | 17.0 | 16.4 | 17.6 | 19.6 | 18.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 12.0 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.7 | 5.3 | 7.9 | 9.4 | 9.3 | 9.4 | 10.0 | 11.0 | 11.0 | 10.9 | 9.1 | 9.3 |
| Precipitation (mm) | 183 | 289 | 353 | 200 | 250 | 119 | 98 | 47 | 46 | 131 | 262 | 301 |
| Sunny days | 0 | 0 | 0 | 1 | 0 | 1 | 4 | 2 | 8 | 3 | 0 | 4 |
| Rainy days | 31 | 28 | 31 | 29 | 31 | 29 | 27 | 29 | 22 | 28 | 30 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Setu is at