Noumea Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Noumea.
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Climate overview of Noumea
Nouméa is the capital of New Caledonia, a French overseas territory in Oceania. With a population of around 100,000, it is a relatively large city.
Nouméa has a tropical savanna climate, receiving an average of 1168 mm (46 in) of rainfall annually, over 2500 hours of sunshine, and just under 150 rainy days per year. The highest chance of rain is from December to May. From the end of May, rainfall decreases, and temperatures gradually drop by a few degrees.
Noumea Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Noumea - and find the best time to visit.
Monthly Temperature in Noumea
In Noumea temperatures are generally consistent throughout the year. Typically, average maximum daytime temperatures range from a comfortable 28°C (82°F) in February to a comfortable 22°C (72°F) in the coolest month, August.
Nights vary from 24°C (75°F) in February to around 18°C (64°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Noumea
Noumea experiences significant rainfall throughout the year, averaging 1168 mm (46 in) of precipitation annually. The climate in Noumea shows significant variation throughout the year. Expect heavy rainfall in March, the wettest month, with an average of 183 mm (7.2 in) of precipitation over 17 rainy days.
In contrast, the driest month October offers drier and sunnier days, with around 42 mm (1.7 in) of rainfall over 9 rainy days. For more details, please visit our Noumea Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Noumea
For those who appreciate different seasons, Noumea serves as an ideal destination. Expect longer, more sun-filled days in December with an average of 8.8 hours of sunshine daily, and embrace the darker days in June, offering only 5.2 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Noumea
The mean water temperature over the year ranges from 22°C (72°F) in July to 26°C (79°F) in January.
Water temperature over the year
Humidity in Noumea by Month
The relative humidity is high throughout the year in Noumea.
The city experiences its highest humidity in February, reaching 79%. In September, the humidity drops to its lowest level at 72%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Noumea
The average wind speed over the year ranges from 4 m/s (8 knots) to 5 m/s (10 knots). It is lower in May, June, July, August and September and higher in January, February, March, April, October, November and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Noumea
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August, September, October, November and December
- Warmest weather: January, February, March and December
- Most sunshine: October and December
- Fewest rainy days: September, October, November and December
- Best for swimming: Any time of year. The sea stays pleasantly warm year-round.
- Wettest months: January, February, March, April and May, when rainfall is highest.
Frequently asked questions about the climate in Noumea
What is the best time to visit Noumea?
June, July, August, September, October, November and December typically offer the most optimal weather in Noumea. In contrast, March tends to have less optimal conditions.
What temperatures can I expect in Noumea?
Daytime highs range from 22°C (72°F) in August to 28°C (82°F) in February. Nighttime lows range from 18°C (64°F) to 24°C (75°F). Temperatures stay relatively stable year-round.
How much rain does Noumea get?
Annual rainfall is around 1168 mm (46 in). March is the wettest month with 183 mm (7.2 in), while October is the driest with 42 mm (1.7 in).
How sunny is Noumea?
Noumea receives around 2,553 hours of sunshine per year. December is the sunniest month with 264 hours, while June is the cloudiest with just 157 hours. Overall, Noumea enjoys abundant sunshine.
Noumea 3-Day Forecast
Noumea on the map
Noumea is highlighted - select any city to see its climate.
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