Average annual temperature is 13.3 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: -9.6 °C
Number of sunny days: 149 days
Number of rainy days: 211 days
Number of snow days: 5 days
Look at detailed online map of Buka
* Weather data for Buka China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 22.2 | 21.6 | 23.0 | 28.6 | 31.2 | 31.1 | 29.4 | 25.4 | 26.9 | 25.3 | 21.7 | 19.3 |
| Average daytime temperature (°C) | 11.1 | 16.6 | 18.5 | 23.8 | 24.8 | 23.1 | 24.1 | 22.6 | 23.2 | 18.1 | 17.4 | 14.7 |
| Average temperature (°C) | 3.5 | 8.4 | 11.2 | 15.8 | 18.0 | 17.6 | 18.8 | 17.8 | 17.4 | 13.1 | 10.9 | 7.4 |
| Average night temperature (°C) | -3.2 | 2.0 | 5.2 | 8.8 | 12.3 | 13.3 | 14.5 | 14.1 | 13.0 | 9.4 | 5.3 | 1.2 |
| Absolute minimum temperature (°C) | -9.6 | -2.5 | -0.8 | 2.8 | 8.6 | 10.6 | 9.9 | 10.2 | 9.9 | 5.4 | -0.8 | -6.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.4 | 9.0 | 9.2 | 11.0 | 10.1 | 8.5 | 9.8 | 8.7 | 10.1 | 6.8 | 8.8 | 8.3 |
| Precipitation (mm) | 1 | 3 | 24 | 19 | 72 | 198 | 193 | 284 | 105 | 91 | 19 | 2 |
| Sunny days | 28 | 18 | 9 | 17 | 13 | 4 | 4 | 2 | 6 | 6 | 20 | 22 |
| Rainy days | 1 | 7 | 22 | 13 | 18 | 26 | 27 | 29 | 24 | 25 | 10 | 9 |
| Snow days | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Buka is at