Average annual temperature is 27.2 °C
Absolute maximum temperature: 30.0 °C
Absolute minimum temperature: 24.3 °C
Number of sunny days: 18 days
Number of rainy days: 347 days
Look at detailed online map of West Ulawa
* Weather data for West Ulawa 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) | 30.0 | 29.6 | 29.9 | 29.6 | 29.7 | 29.4 | 28.6 | 27.8 | 28.4 | 28.8 | 28.8 | 30.0 |
| Average daytime temperature (°C) | 28.5 | 28.8 | 28.5 | 28.8 | 28.5 | 28.2 | 27.5 | 27.1 | 27.8 | 28.0 | 27.8 | 28.4 |
| Average temperature (°C) | 27.4 | 27.7 | 27.3 | 27.8 | 27.4 | 27.3 | 26.8 | 26.4 | 26.9 | 27.1 | 26.9 | 27.5 |
| Average night temperature (°C) | 26.2 | 26.4 | 25.8 | 26.4 | 26.0 | 26.0 | 26.0 | 25.6 | 25.9 | 26.0 | 25.7 | 26.5 |
| Absolute minimum temperature (°C) | 24.8 | 25.3 | 24.6 | 24.6 | 24.6 | 24.6 | 24.7 | 24.5 | 24.3 | 24.8 | 24.5 | 24.5 |
| 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 | 12.2 | 11.9 | 11.7 | 11.6 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| 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) | 8.1 | 9.2 | 8.8 | 10.1 | 9.1 | 9.2 | 7.4 | 7.5 | 9.2 | 8.8 | 8.3 | 9.1 |
| Precipitation (mm) | 403 | 301 | 300 | 286 | 293 | 173 | 393 | 504 | 262 | 344 | 536 | 375 |
| Sunny days | 2 | 1 | 0 | 5 | 0 | 2 | 0 | 0 | 2 | 2 | 0 | 4 |
| Rainy days | 29 | 27 | 31 | 25 | 31 | 28 | 31 | 31 | 28 | 29 | 30 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in West Ulawa is at