New Caledonia Weather Forecast
New Caledonia weather: 67°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Will it rain in New Caledonia?
No - rain is unlikely in New Caledonia today.
Rain is very unlikely today - plans do not need a backup.
Over the next 7 days, about 0,7 in of precipitation is forecast, with the wettest days falling on Wed, Thu, Sat, Sun and Mon.
Rainfall over the next 7 days is close to normal for August (0,7 in against a typical 0,8 in).
16-day forecast for New Caledonia
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Tue, Aug 25 | 🌤️ Mainly clear | 78° / 65° | 4% | 13 mph | 7 |
| Wed, Aug 26 | 🌦️ Light drizzle | 76° / 62° | 57% · 0,0 in | 11 mph | 7 |
| Thu, Aug 27 | 🌦️ Light showers | 79° / 65° | 71% · 0,2 in | 8 mph | 6 |
| Fri, Aug 28 | 🌦️ Light drizzle | 74° / 63° | 26% · 0,1 in | 5 mph | 7 |
| Sat, Aug 29 | 🌦️ Light drizzle | 72° / 61° | 71% · 0,1 in | 7 mph | 7 |
| Sun, Aug 30 | 🌦️ Light drizzle | 71° / 60° | 72% · 0,2 in | 9 mph | 5 |
| Mon, Aug 31 | 🌦️ Light drizzle | 70° / 60° | 57% · 0,1 in | 13 mph | 7 |
| Tue, Sep 1 | ☁️ Overcast | 71° / 61° | 27% | 14 mph | 4 |
| Wed, Sep 2 | ☁️ Overcast | 74° / 60° | 13% | 12 mph | 4 |
| Thu, Sep 3 | ⛅ Partly cloudy | 72° / 55° | 12% | 9 mph | 7 |
| Fri, Sep 4 | 🌦️ Light drizzle | 75° / 58° | 18% · 0,0 in | 9 mph | 7 |
| Sat, Sep 5 | 🌤️ Mainly clear | 75° / 58° | 20% | 7 mph | 6 |
| Sun, Sep 6 | ☀️ Clear sky | 75° / 58° | 17% | 10 mph | 8 |
| Mon, Sep 7 | 🌤️ Mainly clear | 78° / 57° | 27% | 8 mph | 8 |
| Tue, Sep 8 | ☀️ Clear sky | 79° / 60° | 29% | 9 mph | 6 |
| Wed, Sep 9 | ☁️ Overcast | 76° / 59° | 16% | 9 mph | 7 |
What this means for New Caledonia
Today is slightly warmer than average for August. The forecast high of 78°F is 4.9°F above the 73°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Southern Hemisphere, so peak summer falls in December to February.
The gap between the warmest and coldest month averages 43°F - an unusually even climate through the year.
What to pack, what to skip
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 5 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid March, April and July - historically the least comfortable months here.
See the New Caledonia forecast by time range
New Caledonia weather - more answers
Explore New Caledonia
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Frequently asked questions
Where is New Caledonia?
New Caledonia is a country in Oceania. Its coordinates are -22.2758, 166.458. It lies in Oceania.
What is the weather like in New Caledonia right now?
It is currently 67°F (19°C) with clear. Humidity is 78% and wind is 10 mph.
When is the best time to visit New Caledonia?
August and November offer the most comfortable conditions in New Caledonia, which has a temperate climate. March, April and July are usually the hardest months for outdoor plans.
What time zone is New Caledonia in?
New Caledonia observes Pacific/Noumea (UTC+11:00). The local time is 7:34 PM.
How many people live in New Caledonia?
New Caledonia has a population of approximately 270.000.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 25, 2026 at 7:34 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
