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Weather in Nouméa for August 2025

Your guide to Nouméa weather in August - trends and predictions
  • In general, the average temperature in Nouméa at the beginning of August is 20.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 22.1 °C by the end of August.

  • Expect significant rainfall in Nouméa during August, with an average of 19 rainy days.

  • Is August a good time to visit Nouméa? check out the best time to travel to Nouméa page.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
12
Dry days
Average rainy days
19
Rainy days
Average snowy days
0
Snow days
Average temperatures
20°/17°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
70 %
Avg humidity

Nouméa in August average weather

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Temperatures trend during August in Nouméa

See the weather trend as well as the moving average line
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August weather day by day

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Date Weather Temperatures Rain UV More
1 Aug. Patchy rain possible
Patchy rain possible
20° /17° 0.6 mm 5
2 Aug. Overcast
Overcast
20° /16° 1.6 mm 5
3 Aug. Patchy rain possible
Patchy rain possible
20° /17° 1 mm 6
4 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
20° /17° 28.1 mm 5
5 Aug. Moderate rain at times
Moderate rain at times
20° /17° 2.3 mm 6
6 Aug. Patchy rain possible
Patchy rain possible
20° /18° 0.8 mm 6
7 Aug. Patchy rain possible
Patchy rain possible
21° /16° 1.2 mm 6
8 Aug. Patchy rain possible
Patchy rain possible
20° /16° 1 mm 5
9 Aug. Patchy rain possible
Patchy rain possible
21° /17° 1.1 mm 5
10 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
20° /17° 3 mm 5
11 Aug. Partly cloudy
Partly cloudy
21° /17° 0.3 mm 6
12 Aug. Cloudy
Cloudy
20° /17° 1.3 mm 5
13 Aug. Partly cloudy
Partly cloudy
21° /16° 0.5 mm 6
14 Aug. Patchy rain possible
Patchy rain possible
21° /16° 0.2 mm 6
15 Aug. Patchy rain possible
Patchy rain possible
22° /16° 0.1 mm 6
16 Aug. Sunny
Sunny
22° /17° 0.1 mm 6
17 Aug. Patchy rain possible
Patchy rain possible
22° /17° 1.7 mm 6
18 Aug. Sunny
Sunny
22° /17° 0 mm 7
19 Aug. Cloudy
Cloudy
22° /17° 0.8 mm 6
20 Aug. Overcast
Overcast
21° /17° 0 mm 6
21 Aug. Overcast
Overcast
21° /17° 0.1 mm 6
22 Aug. Patchy rain possible
Patchy rain possible
22° /17° 0.1 mm 6
23 Aug. Patchy rain possible
Patchy rain possible
23° /17° 0.4 mm 6
24 Aug. Patchy rain possible
Patchy rain possible
21° /17° 0.8 mm 6
25 Aug. Light rain shower
Light rain shower
21° /17° 1.4 mm 6
26 Aug. Light rain shower
Light rain shower
22° /18° 0.7 mm 6
27 Aug. Light rain shower
Light rain shower
21° /18° 0.8 mm 5
28 Aug. Partly cloudy
Partly cloudy
22° /17° 0.4 mm 7
29 Aug. Light rain shower
Light rain shower
23° /17° 0.6 mm 6
30 Aug. Light rain shower
Light rain shower
22° /17° 19 mm 6
31 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
24° /18° 13.6 mm 7
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Important Notice
Our weather forecast for Nouméa in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Nouméa forecast closer to your planned date for the most up-to-date weather information.

Nouméa in August - FAQ

What are the expected maximum and minimum temperatures in Nouméa during August?
During August, expect a variety of temperatures with highs around 20° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Nouméa during August?
Significant rainfall exceeding 151.6 mm is expected in Nouméa during August, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Nouméa during August?
The average wind speed in Nouméa during August is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Nouméa in August?

As you prepare for your trip to Nouméa in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Nouméa, during August, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Umbrellas/Raincoats: For rainy days

August rainfall patterns in Nouméa

Explore the daily rainfall trends and prepare for Nouméas August weather 💧

UV exposure in Nouméa during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️

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Location coordinates Where is Nouméa?

Get accurate weather forecasts for Nouméa, located at latitude -22.274 and longitude 166.449. Stay updated with localized weather information tailored for Nouméa.

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