Nouméa weather in June
June in Nouméa: warm, a little rain, with clean air — a great time to visit.
#6 of 12 months in Nouméa · #344 of 604 destinations to visit in June · comfort 79/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Nouméa climate normals — June
| Daytime high | 23°C / 73°F | 🌤 warm |
|---|---|---|
| Nighttime low | 19°C / 66°F | |
| Feels like (high) | 24°C / 75°F | |
| Rainfall | 46 mm / 1.8 in | 🌦 some rain |
| Rainy days | 9 days | |
| Humidity | 79% | 💦 very humid |
| Dew point | 17°C / 62°F | |
| Sunshine | 8.5 h/day | |
| Daylight | 10.8 h | |
| Wind | 20 km/h / 12 mph | |
| Air quality (US AQI) | 33 | 🍃 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 June — FAQ
- Is June a good time to visit Nouméa?
- June in Nouméa: warm, a little rain, with clean air — a great time to visit. It ranks #6 of 12 months for Nouméa on SeasonMap's comfort score (79/100).
- What is the weather like in Nouméa in June?
- In June, Nouméa averages a daily high of 23°C and a low of 18.8°C, with about 45.9 mm of rain over roughly 9.2 rainy days.
- What is the air quality in Nouméa in June?
- Nouméa has a mean US Air Quality Index of about 33 in June.