Average annual temperature is 26.3 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: 22.6 °C
Number of sunny days: 8 days
Number of rainy days: 357 days
Look at detailed online map of Boinio
* Weather data for Boinio 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) | 30.9 | 31.1 | 30.9 | 30.9 | 30.1 | 30.5 | 30.1 | 30.2 | 30.7 | 31.0 | 30.4 | 31.5 |
| Average daytime temperature (°C) | 29.5 | 29.6 | 29.1 | 29.5 | 29.1 | 29.0 | 28.7 | 28.4 | 29.1 | 29.3 | 29.3 | 29.7 |
| Average temperature (°C) | 26.6 | 26.7 | 26.2 | 26.7 | 26.5 | 26.4 | 25.9 | 25.5 | 26.2 | 26.2 | 26.2 | 26.7 |
| Average night temperature (°C) | 24.6 | 24.6 | 24.3 | 24.4 | 24.7 | 24.5 | 24.3 | 23.9 | 24.2 | 24.1 | 24.2 | 24.4 |
| Absolute minimum temperature (°C) | 23.5 | 23.8 | 23.6 | 22.6 | 23.7 | 23.2 | 23.4 | 23.1 | 23.1 | 23.2 | 23.0 | 23.6 |
| 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 | 12.4 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 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) | 8.9 | 8.6 | 7.5 | 9.9 | 8.3 | 9.1 | 7.6 | 7.1 | 7.7 | 8.8 | 8.6 | 9.2 |
| Precipitation (mm) | 279 | 489 | 325 | 207 | 379 | 226 | 447 | 586 | 315 | 326 | 382 | 338 |
| Sunny days | 0 | 1 | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
| Rainy days | 31 | 27 | 30 | 27 | 31 | 29 | 31 | 31 | 30 | 31 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boinio is at