Average annual temperature is 24.3 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 4 days
Number of rainy days: 361 days
Look at detailed online map of Nggwaunaloi
* Weather data for Nggwaunaloi 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) | 30.4 | 30.2 | 30.6 | 29.7 | 29.8 | 29.4 | 29.0 | 28.9 | 29.8 | 30.1 | 29.8 | 30.2 |
| Average daytime temperature (°C) | 28.3 | 28.5 | 27.8 | 28.5 | 28.2 | 28.0 | 27.2 | 27.3 | 28.2 | 28.3 | 28.0 | 28.6 |
| Average temperature (°C) | 24.3 | 24.7 | 24.2 | 24.4 | 24.7 | 24.4 | 23.9 | 23.8 | 24.4 | 24.3 | 24.3 | 24.6 |
| Average night temperature (°C) | 21.9 | 22.2 | 21.9 | 21.8 | 22.6 | 22.3 | 22.0 | 21.8 | 22.0 | 21.8 | 22.1 | 21.9 |
| Absolute minimum temperature (°C) | 20.4 | 20.8 | 20.8 | 19.3 | 21.4 | 20.2 | 20.4 | 20.5 | 19.9 | 20.6 | 20.5 | 18.6 |
| 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) | 12.6 | 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) | 8.2 | 8.7 | 7.7 | 9.8 | 9.2 | 8.8 | 6.9 | 7.3 | 8.1 | 8.5 | 7.8 | 8.6 |
| Precipitation (mm) | 310 | 268 | 409 | 206 | 178 | 221 | 358 | 435 | 259 | 287 | 371 | 380 |
| Sunny days | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 |
| Rainy days | 30 | 28 | 31 | 30 | 30 | 30 | 31 | 31 | 29 | 31 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nggwaunaloi is at