Average annual temperature is 23.3 °C
Absolute maximum temperature: 29.1 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 3 days
Number of rainy days: 362 days
Look at detailed online map of Hera
* Weather data for Hera 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) | 29.1 | 28.9 | 29.0 | 28.5 | 27.6 | 27.7 | 27.7 | 26.6 | 27.5 | 28.1 | 27.4 | 28.7 |
| Average daytime temperature (°C) | 27.2 | 27.4 | 27.0 | 27.4 | 26.9 | 26.3 | 25.3 | 25.3 | 26.2 | 26.6 | 26.2 | 27.1 |
| Average temperature (°C) | 23.4 | 23.8 | 23.4 | 23.6 | 23.6 | 23.4 | 22.8 | 22.5 | 23.3 | 23.4 | 23.2 | 23.7 |
| Average night temperature (°C) | 21.0 | 21.3 | 21.1 | 21.1 | 21.5 | 21.4 | 21.3 | 21.0 | 21.4 | 21.3 | 21.3 | 21.1 |
| Absolute minimum temperature (°C) | 19.3 | 20.4 | 19.5 | 19.5 | 20.2 | 20.2 | 20.1 | 19.8 | 19.4 | 19.8 | 20.1 | 18.7 |
| 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) | 12.6 | 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) | 7.8 | 8.6 | 7.9 | 9.6 | 8.6 | 8.3 | 6.2 | 6.6 | 8.3 | 8.7 | 7.2 | 8.7 |
| Precipitation (mm) | 465 | 248 | 380 | 203 | 240 | 173 | 433 | 562 | 361 | 302 | 642 | 514 |
| Sunny days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| Rainy days | 30 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hera is at