Last updated: August 21, 2025
June in Grand Baie, Mauritius offers a delightful climate for visitors, with maximum temperatures reaching 26°C (79°F) and a comfortable average of 23°C (74°F). The cool evenings can drop to a pleasant 21°C (69°F), creating a welcoming environment for both relaxation and exploration. Although rain is possible, with 32 mm (1.3 in) of precipitation over about 7 days, the humidity hovers around 74%, adding a touch of tropical warmth. This blend of mild temperatures and occasional showers makes June an ideal time to experience the beauty and charm of this coastal paradise.
In June, Grand Baie, Mauritius experiences a delightful drop in temperatures, marking the transition into the cooler months of the year. The month boasts a minimum temperature of 21°C (69°F) and a comfortable average of 23°C (74°F), making it an inviting destination for those seeking a mild climate. Guests can expect daytime highs reaching 26°C (79°F), offering pleasant conditions perfect for outdoor adventures and beach relaxation. This gradual cooling trend follows a warmer May, shedding the stifling heat of summer while maintaining just enough warmth to relish the island's stunning landscapes and vibrant culture.
In June, Grand Baie experiences a notable decline in precipitation, with only 32 mm (1.3 in) of rain spread over an average of 7 days. This represents a significant drop from the heavier rains of the preceding months, particularly the 162 mm (6.4 in) recorded in January. The pattern of decreasing precipitation continues into July and August, signaling the transition towards drier weather. As winter approaches, the lush tropical landscape of Mauritius benefits from this shift, while outdoor activities become increasingly appealing under the pleasantly mild conditions. This trend highlights the unique climatic rhythm of the region, where the lushness of earlier months gives way to a serene and drier June.
In June, Grand Baie, Mauritius, experiences a pleasant drop in humidity, reaching 74%—the lowest level since the onset of the year. This decline marks a notable shift from the sweltering highs of January and February, which boast humidity levels of 82% and 86%, respectively. As the region transitions into winter, the lower humidity provides a more comfortable environment for both residents and visitors alike. Following June, humidity begins to creep back up in July at 75%, but remains relatively mild compared to the more humid months earlier in the year. This seasonal variation not only enhances the island's charm but also offers a refreshing respite during the peak travel season.
In June, the UV Index in Grand Baie, Mauritius, stands at 7, categorized as high, with a burn time of 25 minutes—a noticeable shift from the extreme levels experienced in the first half of the year. As temperatures rise during the summer months, it's common to see UV indices soar; however, June offers a slightly more forgiving sun exposure compared to the relentless levels of 16 to 17 noted at the start of the year. This trend continues into July, where the index briefly climbs to 8, before returning to very high values in August. For visitors and locals alike, it's crucial to stay informed and protect yourself from harmful rays during your sun-soaked adventures in this tropical paradise. For more detailed information, check out Grand Baie UV Index.
UV Risk Categories
June in Grand Baie, Mauritius, brings a delightful embrace of sunshine with an impressive 298 hours of radiant daylight. As the island transitions from the vibrant energy of early summer, it invites a gentle warmth that lingers in the air, making it a perfect time for beachgoers and outdoor enthusiasts. Though slightly less sunny than the preceding months, June still holds its charm, marking the start of the cooler, yet equally captivating, winter months. In the grand scheme, days become shorter as the year progresses, but Grand Baie's idyllic climate ensures that even with fewer hours of sunshine, the beauty of the island remains undiminished. Those looking to bask in the sun will find ample opportunity to enjoy the stunning landscapes before the sunshine starts to climb again in the months ahead.
In June, the likelihood of sunny weather in Grand Baie, Mauritius stands at an encouraging 60%, making it a delightful time for sun-seekers to visit. This month strikes a balance between the tail end of the high sunshine period represented in May's 69% and the drier winter months ahead. Notably, June's sunshine probability is slightly below the mid-year peak in July at 66%, but it still outshines the earlier months like April, which saw just 32% chance of sun. Overall, June offers a promising blend of warmth and light, as the weather trends shift towards clearer skies later in the year, highlighted by the notable increase in sun-chance throughout the months leading into summer.
In Grand Baie, Mauritius, the June daylight duration marks a subtle shift in the island's sunny rhythm, offering about 10 hours of daylight. This decline from the 11 hours seen in May suggests a gradual retreat into shorter days as winter approaches. Following the peak daylight duration in January and November, where the sun generously shines for 13 hours, the trend reflects a cyclical pattern, with longer days in the summer months gradually tapering off into winter. July and August see a slight rebound to 11 hours, hinting at the island's resilience and the lingering warmth of the tropics, before gradually easing into the longer, sun-kissed days of spring in October.
In June, Grand Baie, Mauritius, experiences a notable increase in wind activity, with an average wind speed of 7.5 m/s (17 mph). This marks a significant rise from the preceding months, particularly compared to the calmer days of March and November. The June winds set the stage for what will be the peak gusts of July at 8.7 m/s (19 mph), making this time ideal for both kite surfers and those seeking a breezy escape. By the end of the year, wind speeds tend to taper off again, with October seeing a return to a milder 5.9 m/s (13 mph). Overall, June's invigorating breezes signal a transition into the island's windier season, drawing outdoor enthusiasts to embrace the refreshing air of this beautiful locale.
Weather in Grand Baie varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Grand Baie, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between June and January, we can see that January typically experiences warmer temperatures, with a minimum of 24°C (75°F) and an average of 27°C (80°F), compared to June's cooler minimum of 21°C (69°F) and average of 23°C (74°F). January also sees significantly higher precipitation, totaling 162 mm (6.4 in) over 17 days, while June has much lighter rainfall at 32 mm (1.3 in) over 7 days. Additionally, January's humidity at 82% exceeds June's 74%, making January feel increasingly muggy. For further details, check out Grand Baie weather in January.
When comparing June and February weather, there are notable differences in temperature and precipitation levels. June experiences milder temperatures with a minimum of 21°C (69°F), an average of 23°C (74°F), and a maximum of 26°C (79°F). In contrast, February is warmer, showcasing a minimum of 24°C (76°F), an average of 27°C (80°F), and a maximum of 29°C (85°F). February also sees significantly higher precipitation, with 147 mm (5.8 in) over 20 days, compared to June’s 32 mm (1.3 in) across 7 days. Additionally, February's humidity is higher at 86%, while June's humidity is 74%. For more detailed information, you can check Grand Baie weather in February.
When comparing the weather in June and March, notable differences emerge. June typically showcases milder temperatures, with a minimum of 21°C (69°F) and an average of 23°C (74°F), while March tends to be warmer, featuring a minimum temperature of 24°C (76°F) and an average of 27°C (81°F). In terms of precipitation, March experiences significantly more rainfall, with 148 mm (5.8 in) over 19 days compared to June’s lighter 32 mm (1.3 in) across 7 days. Additionally, March's humidity is slightly higher at 82%, compared to June's 74%. For more detailed weather insights, check Grand Baie weather in March.
In comparing the weather between June and April, we can observe some notable differences. June tends to be milder, with temperatures ranging from a minimum of 21°C (69°F) to a maximum of 26°C (79°F) and an average of 23°C (74°F). In contrast, April is warmer, featuring higher temperature averages with a minimum of 23°C (73°F) and a peak of 30°C (85°F). Moreover, April experiences significantly more rainfall than June, with 97 mm (3.8 in) over 18 days compared to June's 32 mm (1.3 in) over just 7 days. The humidity is also higher in April at 83%, compared to June's 74%. For a more detailed look at April’s weather, you can visit Grand Baie weather in April.
In comparing the weather between May and June, June experiences slightly cooler temperatures with an average of 23°C (74°F), while May boasts higher averages at 25°C (77°F). Both months start with a minimum temperature of 21°C (69°F), but May reaches a higher maximum of 28°C (82°F) compared to June's 26°C (79°F). In terms of precipitation, June sees less rainfall at 32 mm (1.3 in) over 7 days, whereas May receives 54 mm (2.1 in) with precipitation occurring over 9 days. Humidity levels are also higher in May at 80%, compared to June’s 74%. For more details on May weather specifically, check out Grand Baie weather in May.
In comparing the weather between June and July, both months exhibit mild temperatures, though June is slightly warmer overall. June's minimum temperature is 21°C (69°F), with an average of 23°C (74°F) and a maximum of 26°C (79°F), while July sees a minimum of 20°C (68°F), an average of 22°C (73°F), and a maximum of 25°C (78°F). Precipitation levels are quite similar, with June recording 32 mm (1.3 in) over 7 days, while July has slightly less at 29 mm (1.1 in) across the same number of days. Humidity remains relatively consistent, with June at 74% and July slightly higher at 75%. For more detailed information on July weather, you can visit Grand Baie weather in July.
June and August share similar weather characteristics, but there are a few notable differences. In June, the temperatures are slightly warmer, with a minimum of 21°C (69°F) and an average of 23°C (74°F), compared to August's minimum of 20°C (67°F) and average of 22°C (72°F). June also experiences a bit more precipitation, totaling 32 mm (1.3 in) over 7 days, whereas August sees 23 mm (0.9 in) over just 6 days. Both months have a consistent humidity level of 74%, contributing to a tropical feel throughout the season. For more detailed information, check out Grand Baie weather in August.
June and September exhibit similar average temperatures, with June featuring a slightly warmer range, where temperatures typically vary from a minimum of 21°C (69°F) to a maximum of 26°C (79°F). In contrast, September experiences temperatures ranging from 19°C (67°F) to 25°C (78°F). Precipitation declines significantly from June, which sees 32 mm (1.3 in) over seven days, to September, where only 17 mm (0.7 in) is recorded over four days. Humidity levels remain comparable, with June at 74% and September slightly higher at 78%. For more detailed information, you can check Grand Baie weather in September.
In comparing the weather in June and October, we see that both months have pleasant temperatures with October slightly cooler, featuring a minimum of 20°C (69°F) and an average of 24°C (75°F), compared to June's minimum of 21°C (69°F) and average of 23°C (74°F). The maximum temperature remains consistent at 26°C (79°F) for both months. Precipitation is slightly lower in October, with 27 mm (1.0 in) over 8 days, compared to June's 32 mm (1.3 in) over 7 days. Humidity is also marginally higher in October at 77%, versus June's 74%. For more detailed information, check out Grand Baie weather in October.
When comparing the weather in June and November, we find that both months have relatively warm temperatures, but November tends to be slightly warmer overall. In June, temperatures range from a minimum of 21°C (69°F) to a maximum of 26°C (79°F), with an average of 23°C (74°F) and 32 mm (1.3 in) of precipitation over 7 days, all at a humidity level of 74%. In contrast, November boasts a minimum of 20°C (68°F) and a maximum of 28°C (82°F), averaging 25°C (77°F). It also sees slightly higher precipitation levels at 33 mm (1.3 in) but over more days, totaling 10. Humidity in November is marginally higher at 78%. For more detailed information, you can check out Grand Baie weather in November.
In comparing the weather between June and December, December tends to be warmer and wetter. June experiences milder temperatures, with a minimum of 21°C (69°F) and a maximum of 26°C (79°F), while December's temperatures range from a minimum of 23°C (74°F) to a maximum of 29°C (85°F). Additionally, December sees significantly more rainfall, accumulating 68 mm (2.7 in) over 16 days compared to June's 32 mm (1.3 in) over just 7 days. The humidity is also higher in December, averaging 81% compared to June's 74%. For more details, you can check out Grand Baie weather in December.
In June, Grand Baie experiences a delightful transition into winter, with pleasantly mild temperatures and a comfortable average humidity level. While the maximum temperatures hover around 26°C (79°F), the evenings invite you to embrace the cozy conditions brought by lower minimums. Unlike the wetter months preceding it, June sees only a modest amount of rainfall, with about seven days of scattered showers that contribute a total of 32 mm (1.3 in) of precipitation. This combination of warmth and occasional rain means that visitors can enjoy a vibrant atmosphere perfect for exploring all that the area has to offer. To learn more about the local climate throughout the year, visit Grand Baie Climate.