Average annual temperature is 24.0 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 56 days
Number of rainy days: 309 days
Look at detailed online map of Rai
* Weather data for Rai 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) | 28.8 | 28.2 | 30.4 | 29.7 | 29.7 | 30.1 | 30.1 | 30.2 | 30.6 | 31.8 | 31.5 | 32.3 |
| Average daytime temperature (°C) | 27.4 | 25.9 | 27.9 | 27.8 | 29.0 | 28.9 | 28.9 | 29.2 | 29.5 | 30.1 | 30.3 | 29.9 |
| Average temperature (°C) | 24.1 | 23.1 | 23.9 | 23.9 | 24.2 | 23.7 | 23.7 | 23.1 | 23.4 | 24.6 | 25.4 | 25.4 |
| Average night temperature (°C) | 21.8 | 21.5 | 21.1 | 21.3 | 21.0 | 20.3 | 20.3 | 18.5 | 18.4 | 20.2 | 21.9 | 22.6 |
| Absolute minimum temperature (°C) | 20.9 | 20.8 | 19.8 | 19.0 | 19.1 | 18.3 | 18.0 | 17.0 | 16.0 | 18.9 | 19.8 | 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 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.6 | 12.4 | 12.1 | 11.9 | 11.7 | 11.6 | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 9.8 | 6.1 | 9.9 | 9.4 | 10.5 | 10.5 | 10.6 | 10.9 | 11.3 | 11.5 | 11.5 | 10.8 |
| Precipitation (mm) | 193 | 477 | 262 | 230 | 37 | 83 | 46 | 41 | 55 | 133 | 227 | 259 |
| Sunny days | 1 | 0 | 0 | 1 | 14 | 11 | 12 | 6 | 9 | 0 | 0 | 2 |
| Rainy days | 30 | 28 | 31 | 29 | 17 | 19 | 19 | 25 | 21 | 31 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rai is at