Koumac Airport (KOC) 15 Day Weather Forecast, Koumac New Caledonia
Current weather conditions and 15 day weather forecast for Koumac Airport in Koumac, New Caledonia including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at KOC
| 14 December 2025 Sun 25.8 ° C ( 78.4°F )  Cloudy |
Feels Like : 27.4 ° C / 81.3°F Humidity : % 68 Pressure : 1008 mb Wind Speed : 14.4 kmph / 8.9 miles from SSW 
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 66 |
15-day weather forecast for Koumac Airport, Koumac, New Caledonia
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 14 December 2025 Sun |  Patchy rain nearby |
24.2 ° C | 28 ° C | 25.4 ° C | % 71 | 14.4 km/h | 86% |
| 15 December 2025 Mon | Patchy rain nearby |
24 ° C | 27.9 ° C | 25.8 ° C | % 71 | 15.8 km/h | 89% |
| 16 December 2025 Tue |  Moderate rain |
25 ° C | 28.4 ° C | 26.1 ° C | % 74 | 20.2 km/h | 89% |
| 17 December 2025 Wed | Moderate rain |
24.9 ° C | 27.9 ° C | 26 ° C | % 75 | 22.3 km/h | 86% |
| 18 December 2025 Thu | Patchy rain nearby |
24.3 ° C | 27.4 ° C | 25.4 ° C | % 71 | 20.5 km/h | 89% |
| 19 December 2025 Fri | Patchy rain nearby |
23.9 ° C | 27.3 ° C | 25.3 ° C | % 70 | 18.7 km/h | 77% |
| 20 December 2025 Sat | Patchy rain nearby |
24.4 ° C | 27.8 ° C | 25.6 ° C | % 69 | 13 km/h | 78% |
| 21 December 2025 Sun | Patchy rain nearby |
24.4 ° C | 27.9 ° C | 26 ° C | % 69 | 13.3 km/h | 81% |
| 22 December 2025 Mon | Moderate rain |
21.5 ° C | 25 ° C | 23.2 ° C | % 84 | 12.6 km/h | 83% |
| 23 December 2025 Tue | Patchy rain nearby |
22.8 ° C | 26.7 ° C | 24.9 ° C | % 76 | 11.9 km/h | 82% |
| 24 December 2025 Wed | Patchy rain nearby |
24 ° C | 27.1 ° C | 25.6 ° C | % 75 | 10.4 km/h | 86% |
| 25 December 2025 Thu | Moderate rain |
24.5 ° C | 27.4 ° C | 25.6 ° C | % 75 | 15.1 km/h | 83% |
| 26 December 2025 Fri | Patchy rain nearby |
24.3 ° C | 27.6 ° C | 25.8 ° C | % 75 | 12.6 km/h | 87% |
| 27 December 2025 Sat | Patchy rain nearby |
24.7 ° C | 28.2 ° C | 26.1 ° C | % 74 | 10.4 km/h | 80% |
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