Last updated: August 21, 2025
Experience the breathtaking August weather in Grande Riviere Noire, Mauritius, where the climate is a perfect blend of mild temperatures and refreshing humidity. With daytime highs reaching 26°C (78°F) and nighttime lows settling around 19°C (67°F), visitors can enjoy the ideal conditions for outdoor adventures. The average temperature of 22°C (72°F) creates a comfortable atmosphere for exploring this coastal paradise. Although you might encounter a light drizzle on three days of the month, bringing a total precipitation of just 19 mm (0.7 in), the lush surroundings are invigorated, enhancing the scenery. With humidity levels around 74%, the tropical ambiance invites relaxation and exploration alike. Discover the allure of August in this stunning destination!
In August, Grande Riviere Noire, Mauritius experiences its mildest temperatures of the year, with minimums dipping to a refreshing 19°C (67°F) and maxing out at a comfortable 26°C (78°F). This month typically sees an average temperature of 22°C (72°F), making it an ideal time for outdoor adventures and leisurely beach days. As winter settles in, the gradual decline in temperature from January's warm highs underscores the transition into a cooler and more pleasant climate. With these inviting conditions, August offers a perfect escape for those seeking to enjoy both the breathtaking scenery and the vibrant local culture of this stunning Mauritian destination.
In August, Grande Riviere Noire, Mauritius experiences a noticeable drop in rainfall, with just 19 mm (0.7 in) of precipitation over three days. This marks one of the driest months of the year, following the relatively wetter period from January to April, where precipitation amounts consistently hover above 80 mm. After the mid-year lull in May and June, which see minimal rainfall, August's continued dryness further solidifies the notable trend of decreasing precipitation as the island transitions toward the drier months. As the summer approaches, August stands out as a turning point, hinting at drier days ahead while still echoing the lingering echoes of the wetter season just past.
August in Grande Riviere Noire, Mauritius, experiences a comfortable humidity level of 74%, making it one of the drier months of the year. This slight dip follows a series of higher humidity months, peaking at 86% in February. The trend shows a gradual decrease from the more humid winter months of June and July, which hover around 74% to 75%. As the year progresses, humidity typically ranges around the 80% mark during the earlier months, showcasing the tropical climate's influence. With August’s humidity being relatively low for the season, it offers a reprieve for residents and visitors alike, promoting pleasant outdoor activities amidst the beautiful coastal scenery.
In August, Grande Riviere Noire, Mauritius, experiences a UV Index of 10, which falls within the very high exposure category, resulting in a burn time of just 15 minutes. This marks a slight rise from July's UV Index of 8, signaling the transition back toward more intense sun exposure as the region nears the end of its winter. Throughout the year, the UV Index peaks dramatically during the summer months of January and February, with striking values of 16, indicating extreme conditions. Conversely, the cooler months see a gradual decrease, yet even in August, caution is still recommended to protect against harmful rays. Travelers and locals alike should remain vigilant and informed about the UV Index values to ensure safe sun practices. For detailed insights on sun safety, visit Grande Riviere Noire UV Index.
UV Risk Categories
In Grande Riviere Noire, Mauritius, August brings a delightful 324 hours of sunshine, subtly setting the stage for the beautiful transition into the lively summer months ahead. This is a notable increase from the slightly cooler July, where the sun shone for 311 hours. As the year progresses, the sun-drenched days amplify, teasing the vibrant colors and warmth of spring with September’s 330 hours. Overall, the upward trend leading into the latter half of the year promises a basking experience, making August an enticing time to soak in the splendor of the tropical landscape.
In Grande Riviere Noire, Mauritius, the likelihood of sunny weather in August stands at a pleasant 63%, indicating a strong chance to bask in sunlight during this time. Notably, this month aligns closely with the sunniest periods of January (64%) and October (64%), while also demonstrating an improvement from the more overcast months of April (32%) and December (52%). The summer months typically show a promising trend, with both May (71%) and November (71%) boasting even higher chances of sun. As you plan your visit, rest assured that August offers a delightful balance of sunshine, perfect for exploring the island's breathtaking landscapes or enjoying leisure activities under the Mauritian sun.
In Grande Riviere Noire, Mauritius, the daylight duration exhibits a captivating seasonal rhythm throughout the year. In August, residents and visitors enjoy approximately 11 hours of daylight, a figure that reflects the stability that characterizes the winter months. Following a gradual decrease from 13 hours in January, daylight lingers at 11 hours from April through September, providing a consistent backdrop for outdoor activities and exploration. As the seasons transition, daylight begins to stretch out once more in October, reaching 12 hours, and eventually returning to 13 hours in the lively months of November and December. This annual cycle not only enhances the island's vibrant atmosphere but also invites a variety of experiences, from sun-soaked days to starlit nights.
In August, the winds in Grande Riviere Noire, Mauritius pick up a refreshing pace, averaging 6.2 m/s (14 mph). This month marks a transition towards heightened breeziness following the relatively calmer months of March (4.4 m/s) and February (5.2 m/s). The gusts begin to surge, paving the way for the peak wind month of July (8.1 m/s). As summer wanes, August continues to offer delightful winds, making it a vibrant time for outdoor activities. While the wind speed then dips slightly again in October (5.2 m/s), the lingering breezes keep the spirit of adventure alive in this tropical paradise. Overall, August stands out as a bridge between the calm and the energetic, showcasing the dynamic nature of Mauritius's coastal climate.
Weather in Grande Riviere Noire varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Grande Riviere Noire, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in August and January, notable differences emerge in temperature and precipitation patterns. August typically experiences milder temperatures, with a minimum of 19°C (67°F) and an average of 22°C (72°F), whereas January boasts warmer conditions, with minimums around 24°C (75°F) and averages of 27°C (80°F). In terms of precipitation, August is relatively dry, receiving only 19 mm (0.7 in) over three days, while January is much wetter, accumulating 143 mm (5.6 in) of rain over 17 days, leading to higher humidity levels of 82%. For more detailed insights about January weather in the region, check out Grande Riviere Noire weather in January.
When comparing the weather in August and February, it's clear that February tends to be warmer and much wetter. In August, temperatures range from a minimum of 19°C (67°F) to a maximum of 26°C (78°F), with an average of 22°C (72°F) and only 19 mm (0.7 in) of precipitation over approximately 3 days. Conversely, February experiences higher temperatures, with a minimum of 24°C (76°F) and a maximum of 30°C (87°F), averaging at 27°C (81°F). However, this month also sees significantly more rainfall, accumulating 133 mm (5.2 in) across 19 days, and higher humidity levels at 86%. For a closer look at February's weather patterns, you can check Grande Riviere Noire weather in February.
When comparing the weather in August and March, notable differences emerge. August presents milder temperatures, with an average of 22°C (72°F), peaking at a maximum of 26°C (78°F) and only experiencing 19 mm (0.7 in) of precipitation over just three days. In contrast, March is warmer, with temperatures averaging 27°C (81°F) and highs reaching 30°C (87°F). However, it also sees significantly more rainfall, totaling 123 mm (4.8 in) across 17 days, leading to a higher humidity level of 82%. For more details about the specific weather conditions during this month, you can refer to Grande Riviere Noire weather in March.
When comparing the weather in August and April, notable differences in temperature, precipitation, and humidity emerge. August experiences a milder climate, with average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 26°C (78°F) and only 19 mm (0.7 in) of precipitation over about 3 days. In contrast, April is significantly warmer, showcasing average temperatures from a minimum of 23°C (73°F) to a peak of 30°C (86°F), accompanied by much heavier rainfall totaling 84 mm (3.3 in) across approximately 15 days. Humidity levels are also higher in April at 83%, compared to August’s 74%. For more detailed insights into April weather, check out Grande Riviere Noire weather in April.
In comparing August and May weather, May tends to be warmer overall, with average temperatures ranging from a minimum of 21°C (70°F) to a maximum of 28°C (83°F), compared to August's more moderate temperatures, which range from 19°C (67°F) to 26°C (78°F). Additionally, May experiences greater humidity at 80% and more rainfall, with 39 mm (1.5 in) over 6 days, making it a wetter month compared to August's 19 mm (0.7 in) over just 3 days. For more detailed information on this month's weather, you can check Grande Riviere Noire weather in May.
In comparing the weather of August and June, both months exhibit mild temperatures and high humidity levels. August typically enjoys a minimum temperature of 19°C (67°F), with an average of 22°C (72°F) and a maximum of 26°C (78°F). Conversely, June is slightly warmer, with minimum temperatures around 21°C (69°F), an average of 23°C (74°F), and a peak of 27°C (80°F). Precipitation patterns are quite similar, with August receiving about 19 mm (0.7 in) of rain over three days, while June sees slightly more, at 21 mm (0.8 in) across the same number of days. For a detailed overview of June weather conditions, you can check out Grande Riviere Noire weather in June.
In comparing the weather of August and July, we see that both months have similar temperature ranges and averages, with a minimum of 19°C (67°F), an average of 22°C (72°F in August and 73°F in July), and a maximum of 26°C (78°F in August and 79°F in July). However, August experiences slightly less precipitation at 19 mm (0.7 in) over 3 days, compared to July's 21 mm (0.8 in) over 4 days. Humidity remains high in both months, with August at 74% and July at 75%. For a more detailed look at July's weather, you can visit Grande Riviere Noire weather in July.
In comparing the weather between August and September, we see that both months maintain similar minimum and maximum temperatures, ranging from 19°C (67°F) to 26°C (78°F). However, September tends to be slightly warmer on average, with a temperature of 23°C (73°F) compared to August's 22°C (72°F). Both months experience a moderate level of precipitation, though September is drier with only 13 mm (0.5 in) compared to August's 19 mm (0.7 in). Humidity also increases slightly in September, reaching 78% versus August's 74%. For more detailed insights about September's climate, check out Grande Riviere Noire weather in September.
In comparing the weather of August and October, we see a noticeable shift in temperatures and precipitation patterns. August tends to be slightly cooler, with average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 26°C (78°F), while October enjoys warmer averages, with temperatures ranging from 20°C (69°F) to 27°C (81°F). Additionally, October experiences higher precipitation, with 30 mm (1.2 in) over 9 days, compared to August’s 19 mm (0.7 in) over just 3 days. Humidity also rises slightly, from 74% in August to 77% in October. For more detailed insights, you can check the Grande Riviere Noire weather in October.
In August, the weather is characterized by mild temperatures, with a minimum of 19°C (67°F) and an average of 22°C (72°F), reaching a maximum of 26°C (78°F). The humidity stands at 74%, with light precipitation totaling 19 mm (0.7 in) over just three days. In contrast, November brings slightly warmer temperatures, with a minimum of 20°C (68°F) and an average of 25°C (77°F), peaking at 28°C (83°F). This month also experiences increased precipitation of 36 mm (1.4 in) spread over ten days, and the humidity rises modestly to 78%. For more detailed insights on weather conditions, check out the Grande Riviere Noire weather in November.
In August, the weather is relatively mild with average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 26°C (78°F). The month typically sees a low level of precipitation, averaging just 19 mm (0.7 in) over about three days, and boasts a humidity level of 74%. In contrast, December experiences warmer temperatures, with averages between 23°C (74°F) and 30°C (86°F). Rainfall increases significantly during this month, totaling 67 mm (2.6 in) over approximately 16 days, and the humidity also rises to 81%. For a more detailed look at December weather specifics, you can visit Grande Riviere Noire weather in December.
August in Grande Riviere Noire is characterized by a pleasant shift in weather, with cooler temperatures that provide a refreshing contrast to the warm, humid conditions found in the preceding months. As the average temperature hovers around a comfortable 22°C (72°F), you'll experience mild days that are ideal for outdoor activities. With only a few days of light precipitation, this month boasts lower humidity levels, making it a perfect time to explore the region's stunning landscapes. The combination of manageable rainfall and cooler breezes creates a serene environment, attracting those looking to escape the heat. For more insights into the distinctive weather patterns throughout the year, visit Grande Riviere Noire Climate.