Average annual temperature is 23.1 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 10 days
Number of rainy days: 355 days
Look at detailed online map of Mangapahu
* Weather data for Mangapahu 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) | 28.6 | 28.8 | 27.9 | 28.2 | 28.7 | 28.2 | 28.9 | 27.8 | 30.5 | 28.9 | 28.8 | 28.7 |
| Average daytime temperature (°C) | 26.2 | 26.7 | 26.3 | 26.8 | 26.7 | 26.5 | 26.3 | 26.1 | 27.4 | 27.3 | 26.9 | 26.8 |
| Average temperature (°C) | 23.0 | 23.3 | 22.9 | 23.0 | 23.1 | 23.0 | 22.8 | 22.7 | 23.4 | 23.4 | 23.4 | 23.5 |
| Average night temperature (°C) | 20.6 | 20.8 | 20.5 | 20.2 | 20.8 | 20.4 | 20.4 | 20.4 | 20.4 | 20.8 | 21.0 | 20.9 |
| Absolute minimum temperature (°C) | 19.9 | 19.3 | 19.4 | 18.3 | 19.4 | 17.9 | 18.4 | 19.2 | 18.6 | 19.3 | 19.2 | 18.2 |
| 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 | 12.1 | 12.3 | 12.5 | 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) | 7.6 | 8.4 | 7.5 | 9.7 | 8.6 | 9.2 | 7.4 | 7.8 | 9.7 | 9.2 | 8.4 | 8.4 |
| Precipitation (mm) | 329 | 387 | 342 | 186 | 229 | 208 | 427 | 457 | 288 | 333 | 545 | 968 |
| Sunny days | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 4 | 0 | 0 | 2 |
| Rainy days | 30 | 27 | 31 | 29 | 31 | 29 | 31 | 31 | 26 | 31 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mangapahu is at