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 perfect 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.

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For a detailed overview over the year and the best time to visit New Caledonia, check out our Noumea's climate page.

Noumea Temperature in July

Min Temperature 18°C (64°F)  

Max Temperature 22°C (72°F)  

Water Temperature 22°C (72°F)  

Chance of Rain 53%  

Precipitation 69 mm (2.7 in)  

Rainy days 16 days  

Humidity 75%  

Windspeed 4 m/s (8 knots)  

Sunshine 183 hours  

Percentage Sunshine  

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

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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

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Historical weather 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.

Historical weather Temperatures Precipitation

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Noumea historical weather extremes in July

Based on 32 years of weather observations in Noumea between 1993 and 2025, 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).

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.

Swimming

6/10

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit New Caledonia, check out our Noumea's climate page.

More climate data for Noumea

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Noumea climate overview or explore weather in New Caledonia.