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Grand Baie Weather in July
During July, Grand Baie experiences high daytime temperatures of 25°C (77°F) and cooler nights around 21°C (70°F). Some rainfall is typical during this period.
Rainfall in Grand Baie in July
Historically, the month has about 15 days of rain, averaging 25 mm (1 in) in total. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Grand Baie in July
Grand Baie in July has excellent weather. Days reach 25°C (77°F) and nights cool to 21°C (70°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 21°C (70°F), evenings stay pleasantly warm.
Sunshine in Grand Baie in July
Enjoy a sunny month with about 219 hours of sunshine, the clear skies make Grand Baie even more beautiful.If you favor pleasant temperatures and minimal rainfall, July is one of the best months to visit Grand Baie.
Grand Baie Temperature in July
Min Temperature
21°C (70°F)
Max Temperature
25°C (77°F)
Chance of Rain
49%
Precipitation
25 mm (1 in)
Rainy days
15 days
Sunshine
219 hours *
Percentage Sunshine
*
* Data from: Port Louis, Mauritius (18 KM, 11 Miles).
Grand Baie Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Grand Baie - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Grand Baie typically stay consistent throughout July, with daily highs averaging around 25°C (77°F). Nights are pleasant, with lows around 18°C (64°F).
Average temperatures in July
Daily Historical Precipitation
50-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 Grand Baie in July
Browse day-by-day weather records for Grand Baie spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Grand Baie historical weather extremes in July
According to our 46 years of weather records for Grand Baie, the following extremes were recorded between 1980 and 2026.
- The hottest July day on record in Grand Baie reached 30°C (86°F) (July 31, 1980).
- The lowest daytime temperature in July was 18°C (64°F), recorded on July 1, 1986.
- The lowest overnight temperature recorded in July was 12°C (54°F) (July 20, 1986).
Best Places in Mauritius in July
Find out more about the weather in Mauritius and which places have the best travel conditions in this month. See all of Mauritius in July →
perfect weather
pleasant
tolerable
unpleasant
poor
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 Grand Baie in July
Pleasant temperatures in July mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Pack a light rain jacket or compact umbrella for occasional showers. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Grand Baie in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling10/10 -
Walking10/10 -
Barbeque9/10 -
Camping10/10 -
Outdoor sports10/10
Grand Baie 3-Day Forecast
More climate data for Grand Baie
See the full Grand Baie climate overview or explore weather in Mauritius.
Popular in July
Where to go in July - average daytime high across popular destinations.
Port Maturin
24°C (75°F) Curepipe24°C (75°F) Port Louis24°C (75°F) Bel Ombre24°C (75°F) Grand Baie25°C (77°F) Port Mathurin24°C (75°F) Flic-en-Flac25°C (77°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
You will never forget this unique sustainable hotel in Mauritius
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