Noumea Weather in July
Noumea in July averages 22°C (72°F) during the day and 18°C (64°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Noumea in July
Typically, you can expect about 16 days of rain this month, with 69 mm (2.7 in) on average. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.
Temperature in Noumea in July
July is a excellent month in Noumea, with 22°C (72°F) during the day and 18°C (64°F) at night. This kind of day-to-night contrast is typical for this time of year. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Noumea in July
You can expect a moderate amount of sunlight, with approximately 183 hours. This means a pleasant mix of sun and overcast.
Wind Speed in Noumea in July
In July, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.
Average water temperature in July
The water temperature is 22°C (72°F), which most people find very comfortable. A good month for swimming and water sports.If you're a fan of comfortable temperatures and drier conditions, July is a great time to visit.
Noumea Temperature in July
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Noumea Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Noumea - and find the best time to visit.
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Noumea typically stay consistent throughout July, with daily highs averaging around 22°C (72°F). Nights are pleasant, with lows around 17°C (63°F).
Average temperatures in July
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather records for Noumea in July
Browse day-by-day weather records for Noumea spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Noumea historical weather extremes in July
Based on 33 years of weather observations in Noumea between 1993 and 2026, these are the recorded extremes.
- On July 7, 2022, temperatures climbed to 33°C (91°F), marking the warmest July day on record.
- On July 22, 2005, Noumea saw its coldest July day with temperatures maxing out at 18°C (64°F).
- Noumea registered its coldest July night on July 25, 2019, with temperatures dropping to 10°C (50°F).
Best Places in New Caledonia in July
Find out more about the weather in New Caledonia and which places have the best travel conditions in this month. See all of New Caledonia in July →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Noumea in July
For Noumea in July, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Expect water temperatures of around 22°C (72°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Bring sunglasses since you'll have some sunny periods throughout the month
What To Do in Noumea in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming6/10 -
Cycling10/10 -
Walking10/10 -
Camping8/10 -
Outdoor sports10/10
Noumea 3-Day Forecast
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Noumea climate overview or explore weather in New Caledonia.
Popular in July
Where to go in July - average daytime high across popular destinations.
Koné
24°C (75°F) Kumak
25°C (77°F) Poindimié24°C (75°F) Vao23°C (73°F) Hienghène24°C (75°F) Kuto23°C (73°F) Bourail24°C (75°F) Noumea
22°C (72°F) 
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