Last updated: August 21, 2025
April in Grande Rivière Noire, Mauritius, offers a delightful tropical experience characterized by warm temperatures and noticeable humidity. With maximum highs reaching 30°C (86°F) and a comfortable average of 26°C (79°F), the month is ideal for those seeking a pleasant climate. Although the minimum temperature dips to 23°C (73°F) during cooler nights, the high humidity level at 83% often accentuates the tropical feel. Visitors should prepare for occasional rainfall, as the area receives about 84 mm (3.3 in) of precipitation over 15 days, creating lush landscapes and vibrant scenery that appeal to nature lovers and adventure enthusiasts alike.
In April, Grande Riviere Noire, Mauritius, welcomes the transition into autumn with mild and pleasant temperatures. The minimum temperature dips slightly to 23°C (73°F), while the average hovers around a comfortable 26°C (79°F). Days remain warm with a maximum reaching 30°C (86°F), mirroring the preceding months' warmth. This gradual decrease in nighttime temperatures, paired with a consistent daytime high, sets the stage for an inviting atmosphere, making it perfect for exploring the lush landscapes or lounging by the stunning coastal waters. As the rainy season approaches, visitors can enjoy the balance of sun and occasional showers, which help to refresh the vibrant tropical scenery.
In April, Grande Riviere Noire experiences a notable decline in precipitation, with 84 mm (3.3 in) of rainfall spread across 15 days. This marked reduction follows the wettest months of January through March, which collectively see significantly higher totals, peaking in January at 143 mm (5.6 in). As the region transitions toward the drier months of May and June, where only 39 mm (1.5 in) and 21 mm (0.8 in) are recorded respectively, April serves as a pivotal shift. The rainfall pattern suggests the climate begins to mellow, hinting at the seasonal changes that characterize this enchanting Mauritian locale. The decrease in precipitation also indicates fewer rainy days compared to the previous months, highlighting a gradual move toward a more stable and drier climate in the lead-up to winter.
In April, Grande Riviere Noire experiences a humidity level of 83%, slightly declining from the previous month's 82%. This minor dip continues the trend of fluctuating humidity typical from January through March, where levels remained notably high at an average of 82% to 86%. As spring progresses towards summer, humidity starts to stabilize, with May forecasted to see a further decrease to 80%. Overall, these figures illustrate a gradual easing of humidity as the region transitions into the drier months, creating a more comfortable atmosphere for residents and visitors alike.
As April rolls into Grande Riviere Noire, Mauritius, the UV Index stands at 12, maintaining an extreme exposure category akin to the previous months of January through March. With a consistent burn time of just 10 minutes, it’s clear that sun protection remains crucial during this period. However, as the month transitions into May, we can anticipate a slight decline in intensity with the UV Index dropping to 9, categorized as very high with a longer burn time of 15 minutes. This trend highlights the importance of staying vigilant against UV radiation even as we move towards the cooler months. For detailed insights on UV levels throughout the year, visit Grande Riviere Noire UV Index.
UV Risk Categories
April in Grande Riviere Noire, Mauritius, brings a delightful 314 hours of sunshine, marking a slight dip from March's impressive 347 hours. However, this month still enjoys a vibrant balance of sunny days, closely aligning with the radiant weather of May, which boasts 321 hours. Notably, the trend through the year showcases a gradual increase in sunshine hours, peaking in December with a remarkable 392 hours. This captivating trajectory underscores the island’s allure, making April a charming time to experience the warmth and brilliance of Mauritius before the sun's intensity escalates towards the end of the year. The gentle sunshine not only invites outdoor adventures but also paints the landscape in stunning hues, ensuring every moment is a treasured memory.
In Grande Riviere Noire, Mauritius, the likelihood of sunny weather experiences a noticeable drop in April, with only a 32% chance of sunshine. This marks a significant decline from the previous months of January through March, which boast probabilities of 64% and 55%, respectively. Following April, however, the forecast brightens again in May, shooting up to 71%. This trend highlights April as a transitional period, leading into more consistently sunny conditions as the year progresses, particularly in the warmer months when chance of sun reliably climbs back above 60%.
As April arrives in Grande Riviere Noire, daylight duration begins to gently wane, offering 11 hours of sunlit splendor. This marks a subtle decline from the robust 13 hours in January and 12 hours in both February and March. Following this trend, daylight persists at 11 hours in May and later fluctuates slightly throughout the winter months, settling at 10 hours in June. This seasonal pattern illustrates how Mauritius transitions from the longer, vibrant summer days into the shorter, cozier winter evenings, maintaining an inviting environment for outdoor activities as nature's beauty continues to flourish.
In Grande Riviere Noire, Mauritius, the April winds come alive, boasting an average speed of 5.9 m/s (13 mph), marking a notable increase from the previous month. This month stands out as a transitional period, where the winds begin to ramp up towards the stronger breezes of winter. Following a dip in March, the gusts pick up momentum, hinting at a shift that leads into the summer months. In fact, April serves as a precursor to the windier days ahead, with June's average reaching 7.1 m/s (16 mph). As the seasons change, April invites both locals and visitors to embrace the refreshing breezes, offering a delightful balance of tranquility and invigorating energy, perfectly suited for outdoor adventures and scenic enjoyment along the stunning coastline.
Weather in Grande Riviere Noire varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Grande Riviere Noire, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in April and January, both months exhibit warm temperatures with January being slightly warmer. In April, temperatures range from a minimum of 23°C (73°F) to a maximum of 30°C (86°F), with an average of 26°C (79°F). In contrast, January sees a minimum of 24°C (75°F), an average of 27°C (80°F), and the same maximum of 30°C. Precipitation is notably higher in January, totaling 143 mm (5.6 inches) over 17 days, compared to April's 84 mm (3.3 inches) across 15 days. Humidity levels are quite similar, with April at 83% and January at 82%. For more details, you can check out Grande Riviere Noire weather in January.
In comparing the weather of April and February, we see that both months maintain similar temperature ranges, with April averaging 26°C (79°F) and February slightly warmer at 27°C (81°F). However, February experiences a higher level of precipitation, totaling 133 mm (5.2 in) over 19 days, compared to April's 84 mm (3.3 in) over 15 days. Additionally, February has a slightly higher humidity level of 86%, compared to April's 83%. For a detailed view of February weather specifics, you can check this link: Grande Riviere Noire weather in February.
When comparing the weather in April and March, one notices that April presents slightly lower temperatures with a minimum of 23°C (73°F) and an average of 26°C (79°F), while March maintains a warmer minimum of 24°C (76°F) and an average of 27°C (81°F). Both months experience maximum temperatures around 30°C (86°F to 87°F), but April has a reduction in precipitation, with 84 mm (3.3 in) over 15 days compared to March's 123 mm (4.8 in) across 17 days. Humidity levels are quite comparable, with April at 83% and March at 82%, indicating that both months are relatively humid. For a more detailed look at March weather, please refer to Grande Riviere Noire weather in March.
In comparing the weather between April and May, April tends to be slightly warmer and more humid. With temperatures averaging around 26°C (79°F) and peaks reaching 30°C (86°F), April experiences a higher minimum temperature of 23°C (73°F) compared to May’s 21°C (70°F). Additionally, April sees more rainfall, totaling 84 mm (3.3 in) over 15 days, whereas May's precipitation drops significantly to 39 mm (1.5 in) over just 6 days, resulting in a drier month. Humidity levels also decrease from April’s 83% to May’s 80%, making May a more comfortable time for outdoor activities. For more specific details about this month, you can refer to the Grande Riviere Noire weather in May.
In comparing the weather between April and June, April experiences warmer temperatures with an average of 26°C (79°F) and a maximum of 30°C (86°F), while June is slightly cooler, with an average temperature of 23°C (74°F) peaking at 27°C (80°F). Precipitation is significantly higher in April, totaling 84 mm (3.3 in) over 15 days, in contrast to June, which sees just 21 mm (0.8 in) across only 3 days. Additionally, humidity levels are notably higher in April at 83%, compared to June’s 74%. For those interested in more details, you can view the Grande Riviere Noire weather in June.
April weather tends to be warmer and more humid compared to July, with average temperatures reaching 26°C (79°F) and highs of up to 30°C (86°F). This month also experiences significant rainfall, totaling 84 mm (3.3 in) over about 15 days, contributing to a higher humidity level of 83%. In contrast, July presents a cooler and drier climate, with average temperatures around 22°C (73°F) and maximums of 26°C (79°F). Rainfall drops to just 21 mm (0.8 in) over only 4 days, accompanied by a lower humidity of 75%. For more specific details on July conditions, you can visit Grande Riviere Noire weather in July.
In April, the weather tends to be warmer, with minimum temperatures reaching 23°C (73°F) and average temperatures around 26°C (79°F), peaking at 30°C (86°F). The month also sees considerable precipitation, with around 84 mm (3.3 in) falling over 15 days, resulting in a high humidity level of 83%. In contrast, August presents cooler conditions, featuring a minimum temperature of 19°C (67°F), an average of 22°C (72°F), and a maximum of 26°C (78°F). The rainfall significantly decreases to 19 mm (0.7 in) over just 3 days, and humidity drops to 74%. For more detailed information about the weather in August, you can visit Grande Riviere Noire weather in August.
April typically offers warmer temperatures compared to September, with daily averages reaching around 26°C (79°F) and highs soaring up to 30°C (86°F). In contrast, September's temperatures are milder, averaging 23°C (73°F) with maximums of 26°C (80°F). Additionally, April experiences significantly more rainfall, totaling 84 mm (3.3 in) over about 15 days, whereas September sees a much drier climate with only 13 mm (0.5 in) of precipitation spread across just 3 days. The humidity in April is also slightly higher at 83%, compared to 78% in September. For more details on September weather, you can check out Grande Riviere Noire weather in September.
April and October showcase distinct weather patterns. In April, temperatures range from a minimum of 23°C (73°F) to a maximum of 30°C (86°F), averaging around 26°C (79°F). This month also experiences higher humidity levels at 83% and significant rainfall, with 84 mm (3.3 in) of precipitation over 15 days. In contrast, October features slightly cooler weather, with temperatures ranging from a minimum of 20°C (69°F) to a maximum of 27°C (81°F), averaging 24°C (75°F). October is drier, receiving only 30 mm (1.2 in) of rain over 9 days, and has a lower humidity of 77%. For more detailed weather information, you can check Grande Riviere Noire weather in October.
April and November exhibit distinctly different weather patterns in terms of temperature, precipitation, and humidity. In April, the temperatures are generally warmer, with an average of 26°C (79°F) and maximums reaching up to 30°C (86°F). The month also sees more rainfall, totaling 84 mm (3.3 in) over about 15 days, contributing to a higher humidity level of 83%. In contrast, November offers slightly cooler weather, with an average temperature of 25°C (77°F) and a maximum of 28°C (83°F). Precipitation in November is significantly less, totaling 36 mm (1.4 in) across about 10 days, and the humidity drops to 78%. For more details about November weather conditions, you can visit Grande Riviere Noire weather in November.
April and December present notably similar temperatures, with both months averaging around 26°C (79°F). However, April experiences slightly more rainfall, totaling 84 mm (3.3 in) over 15 days, compared to December's 67 mm (2.6 in) over 16 days. Humidity levels are also quite close, with April at 83% and December at 81%, creating a lush and tropical atmosphere in both months. For more specific details on December weather, you can refer to Grande Riviere Noire weather in December.
As April settles in at Grande Riviere Noire, the weather begins to shift, offering a delightful blend of warmth and moisture. With average temperatures hovering around 26°C, this month tends to be slightly warmer than previous months, while humidity levels remain high at 83%, creating a tropical feel. Although rainfall is frequent, with about 15 days of precipitation, the total amount is moderate, ensuring lush surroundings without overwhelming downpours. This combination of warmth and occasional showers creates an inviting atmosphere, making April an ideal time for both relaxation and exploration. For more insights into the annual climate patterns, check out Grande Riviere Noire Climate.