Average annual temperature is 27.1 °C
Absolute maximum temperature: 30.4 °C
Absolute minimum temperature: 24.0 °C
Number of sunny days: 20 days
Number of rainy days: 345 days
Look at detailed online map of Toumoa
* Weather data for Toumoa 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) | 30.2 | 30.4 | 30.4 | 29.8 | 29.3 | 29.5 | 28.8 | 28.2 | 28.6 | 28.8 | 29.2 | 29.6 |
| Average daytime temperature (°C) | 28.8 | 28.9 | 28.2 | 28.7 | 28.3 | 28.1 | 27.8 | 27.2 | 27.6 | 27.9 | 28.0 | 28.4 |
| Average temperature (°C) | 27.6 | 27.7 | 27.2 | 27.6 | 27.2 | 27.0 | 26.9 | 26.4 | 26.8 | 26.9 | 27.1 | 27.5 |
| Average night temperature (°C) | 26.3 | 26.6 | 26.1 | 26.4 | 26.1 | 25.7 | 25.8 | 25.4 | 25.7 | 25.8 | 26.2 | 26.4 |
| Absolute minimum temperature (°C) | 24.9 | 25.1 | 24.1 | 24.7 | 24.5 | 24.2 | 24.6 | 24.7 | 24.7 | 24.0 | 25.0 | 24.7 |
| 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) | 10.1 | 8.9 | 8.3 | 9.9 | 8.7 | 8.9 | 6.8 | 7.5 | 7.9 | 9.3 | 9.1 | 9.5 |
| Precipitation (mm) | 164 | 198 | 370 | 181 | 374 | 288 | 683 | 647 | 373 | 292 | 241 | 248 |
| Sunny days | 3 | 4 | 3 | 4 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 2 |
| Rainy days | 28 | 24 | 28 | 26 | 31 | 30 | 31 | 30 | 30 | 30 | 28 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Toumoa is at