Average annual temperature is 26.2 °C
Absolute maximum temperature: 54.3 °C
Absolute minimum temperature: 21.9 °C
Number of sunny days: 6 days
Number of rainy days: 359 days
Look at detailed online map of Vio
* Weather data for Vio Solomon Islands is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.9 | 32.0 | 31.4 | 31.1 | 54.3 | 30.9 | 31.0 | 30.6 | 30.8 | 31.7 | 31.4 | 31.7 |
| Average daytime temperature (°C) | 30.5 | 30.0 | 29.4 | 29.9 | 30.2 | 29.3 | 28.8 | 28.8 | 29.0 | 30.0 | 30.0 | 30.3 |
| Average temperature (°C) | 26.5 | 26.6 | 26.0 | 26.4 | 26.3 | 26.0 | 25.7 | 25.4 | 25.9 | 26.2 | 26.3 | 26.7 |
| Average night temperature (°C) | 24.0 | 24.5 | 23.8 | 23.9 | 24.3 | 24.0 | 24.1 | 23.8 | 23.9 | 24.1 | 24.1 | 24.5 |
| Absolute minimum temperature (°C) | 23.2 | 23.5 | 21.9 | 22.9 | 23.3 | 23.1 | 22.9 | 22.8 | 22.8 | 23.2 | 22.4 | 23.4 |
| 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 | 11.9 | 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) | 9.7 | 8.1 | 6.9 | 9.3 | 7.4 | 8.6 | 6.4 | 6.6 | 7.3 | 8.2 | 8.4 | 8.9 |
| Precipitation (mm) | 257 | 341 | 376 | 275 | 444 | 301 | 441 | 506 | 420 | 359 | 352 | 306 |
| Sunny days | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Rainy days | 31 | 26 | 30 | 28 | 31 | 30 | 31 | 31 | 30 | 31 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vio is at