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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Public Report weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
August is Mauritius’ cool, dry winter month, with average highs of 22–25°C and lows around 18–20°C. The live forecast above shows current conditions; expect low humidity, steady southeast trade winds, and occasional short showers, especially on the central plateau.
What are the typical conditions in August?
Daytime temperatures in coastal areas such as Grand Baie or Flic en Flac reach about 24–25°C, while the central highlands near Curepipe are 2–3°C cooler. Sea temperatures average 23–24°C, making swimming pleasant if you are used to warmer water. The trade winds are strongest along the east coast, creating choppy seas on that side but calmer conditions on the west. Rainfall is low (under 50 mm in many coastal spots), though short afternoon showers can occur. If you are comparing with Dubai Weather, August in Mauritius is far milder and much less humid.
Is August a good time to visit?
Yes – August is a popular month for whale watching (humpback and sperm whales) and for exploring the island without excessive heat. The low humidity and cooler nights make outdoor activities like hiking in Black River Gorges comfortable. It is also a good time to travel if you prefer lighter crowds than in the European summer peak. For a broader view of the year’s conditions, see 10 Day Weather Forecast UK to contrast typical UK temperatures with Mauritian winter averages.
Does it rain much in Mauritius in August?
No – August is one of the driest months in Mauritius. Coastal areas typically see fewer than 10 rainy days, and total rainfall is usually under 50 mm. Showers are often brief and localised.
What should I pack for Mauritius in August?
Bring light clothing for the day, but also a jacket or jumper for cooler evenings and windy coastal areas. A windproof layer is useful on the east coast. Sunscreen and a hat are still essential.
How does August compare to July or September?
July is very similar to August – both dry and mild. Mauritius weather july is slightly cooler (21–24°C), while weather in Mauritius in September marks the transition to spring, with temperatures rising to 23–26°C and a small increase in rainfall toward the end of the month.