Average annual temperature is 26.5 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: 23.0 °C
Number of sunny days: 6 days
Number of rainy days: 359 days
Look at detailed online map of Ususua
* Weather data for Ususua 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) | 31.1 | 31.3 | 31.3 | 30.6 | 29.6 | 29.8 | 30.2 | 28.9 | 30.1 | 30.7 | 29.7 | 30.8 |
| Average daytime temperature (°C) | 29.6 | 29.5 | 29.5 | 29.3 | 28.7 | 28.5 | 27.8 | 27.6 | 28.4 | 28.8 | 28.4 | 29.3 |
| Average temperature (°C) | 27.0 | 27.0 | 26.9 | 26.9 | 26.7 | 26.4 | 26.0 | 25.7 | 26.3 | 26.5 | 26.3 | 26.9 |
| Average night temperature (°C) | 25.3 | 25.2 | 24.9 | 24.9 | 25.1 | 25.0 | 24.7 | 24.4 | 24.7 | 24.8 | 24.8 | 25.0 |
| Absolute minimum temperature (°C) | 24.2 | 24.1 | 24.0 | 23.9 | 24.1 | 24.2 | 23.4 | 23.6 | 23.0 | 23.9 | 23.7 | 23.3 |
| 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) | 8.5 | 8.8 | 8.4 | 9.8 | 8.9 | 8.4 | 6.5 | 6.8 | 8.1 | 8.9 | 7.7 | 9.0 |
| Precipitation (mm) | 361 | 374 | 396 | 203 | 333 | 315 | 743 | 672 | 403 | 348 | 503 | 602 |
| Sunny days | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Rainy days | 29 | 28 | 29 | 29 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ususua is at