Average annual temperature is 23.6 °C
Absolute maximum temperature: 28.2 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of Oumbaïna
* Weather data for Oumbaïna New Caledonia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.9 | 28.2 | 27.7 | 27.7 | 26.6 | 24.5 | 24.2 | 22.3 | 23.4 | 24.2 | 24.9 | 27.1 |
| Average daytime temperature (°C) | 26.6 | 26.8 | 26.8 | 26.2 | 24.5 | 23.1 | 22.3 | 21.4 | 22.0 | 23.0 | 23.7 | 25.7 |
| Average temperature (°C) | 25.8 | 26.0 | 26.0 | 25.4 | 23.8 | 22.4 | 21.5 | 20.8 | 21.4 | 22.4 | 23.1 | 25.0 |
| Average night temperature (°C) | 24.8 | 25.0 | 25.1 | 24.4 | 23.1 | 21.8 | 20.7 | 20.1 | 20.8 | 21.8 | 22.4 | 24.2 |
| Absolute minimum temperature (°C) | 23.1 | 23.4 | 23.5 | 21.7 | 21.4 | 20.7 | 19.6 | 18.6 | 19.7 | 20.2 | 21.5 | 22.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.2 | 12.8 | 12.2 | 11.6 | 11.2 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 10.4 | 10.3 | 10.3 | 9.3 | 7.9 | 9.7 | 9.3 | 10.0 | 9.3 | 10.1 | 11.7 | 10.9 |
| Precipitation (mm) | 265 | 182 | 192 | 153 | 53 | 15 | 30 | 67 | 134 | 82 | 26 | 49 |
| Sunny days | 8 | 4 | 3 | 11 | 12 | 14 | 15 | 10 | 6 | 10 | 7 | 6 |
| Rainy days | 23 | 24 | 28 | 19 | 19 | 16 | 16 | 21 | 24 | 21 | 23 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oumbaïna is at