Nouméa weather in October
October in Nouméa: warm, rainy, with clean air — an excellent time to visit.
#3 of 12 months in Nouméa · #178 of 604 destinations to visit in October · comfort 84/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Nouméa climate normals — October
| Daytime high | 25°C / 77°F | 🌤 warm |
|---|---|---|
| Nighttime low | 20°C / 68°F | |
| Feels like (high) | 27°C / 81°F | |
| Rainfall | 84 mm / 3.3 in | 🌧 rainy |
| Rainy days | 10 days | |
| Humidity | 79% | 💦 very humid |
| Dew point | 18°C / 64°F | |
| Sunshine | 10.5 h/day | |
| Daylight | 12.6 h | |
| Wind | 22 km/h / 13 mph | |
| Air quality (US AQI) | 38 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Nouméa?
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Nouméa in October — FAQ
- Is October a good time to visit Nouméa?
- October in Nouméa: warm, rainy, with clean air — an excellent time to visit. It ranks #3 of 12 months for Nouméa on SeasonMap's comfort score (84/100).
- What is the weather like in Nouméa in October?
- In October, Nouméa averages a daily high of 24.9°C and a low of 19.8°C, with about 84 mm of rain over roughly 10 rainy days.
- What is the air quality in Nouméa in October?
- Nouméa has a mean US Air Quality Index of about 38 in October.