Average annual temperature is 26.6 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: 22.7 °C
Number of sunny days: 7 days
Number of rainy days: 358 days
Look at detailed online map of Poroporo
* Weather data for Poroporo 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 | 31.5 | 31.5 | 31.5 | 31.4 | 31.1 | 30.9 | 30.5 | 30.7 | 31.1 | 31.3 | 31.0 |
| Average daytime temperature (°C) | 29.8 | 29.8 | 29.4 | 30.0 | 29.5 | 29.4 | 28.7 | 28.7 | 29.0 | 29.6 | 29.7 | 29.9 |
| Average temperature (°C) | 27.1 | 27.2 | 26.6 | 26.9 | 26.7 | 26.2 | 26.1 | 25.8 | 26.1 | 26.6 | 26.8 | 27.1 |
| Average night temperature (°C) | 24.9 | 25.2 | 24.5 | 24.4 | 24.7 | 24.2 | 24.5 | 24.0 | 24.2 | 24.6 | 24.8 | 25.2 |
| Absolute minimum temperature (°C) | 22.9 | 23.6 | 22.9 | 22.8 | 23.8 | 22.8 | 22.8 | 22.7 | 23.2 | 23.5 | 23.2 | 24.1 |
| 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) | 9.9 | 8.2 | 7.5 | 9.4 | 8.5 | 8.0 | 6.4 | 6.5 | 6.7 | 8.5 | 8.5 | 9.3 |
| Precipitation (mm) | 175 | 258 | 452 | 222 | 391 | 329 | 504 | 452 | 325 | 288 | 308 | 294 |
| Sunny days | 0 | 0 | 4 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| Rainy days | 31 | 28 | 27 | 29 | 31 | 30 | 31 | 30 | 30 | 31 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Poroporo is at