Last updated: August 31, 2025
June in the Saint Lucia Estuary, South Africa, ushers in a moderate climate characterized by mild temperatures that range from a maximum of 25°C (78°F) to a minimum of 17°C (63°F), with an average temperature of 21°C (70°F). This inviting weather is accompanied by a noteworthy humidity level of 80%, contributing to the lush, vibrant ecosystems in the area. Over the month, residents and visitors can expect 69 mm (2.7 in) of precipitation, spread across approximately 7 days, making it an ideal time for exploring the rich natural beauty and diverse wildlife of the estuary.
In June, the temperatures at Saint Lucia Estuary, South Africa, begin to shift towards cooler weather, reflecting the transition into winter. The minimum temperature hovers around 17°C (63°F), while the average settles at a comfortable 21°C (70°F), peaking at a maximum of 25°C (78°F). This month signifies a noticeable decrease compared to the warmer summer months, as temperatures dip from the preceding months of May and April. The decline in heat not only provides a refreshing change but also opens the door to an array of outdoor adventures, inviting nature enthusiasts to explore the rich biodiversity of the estuary in the mild winter climate.
In June, the Saint Lucia Estuary experiences a notable dip in precipitation, receiving only 69 mm (2.7 in) of rain over just 7 days. This decline marks a significant contrast to the wetter earlier months, where January through May saw more robust rainfall, peaking in February at 181 mm (7.1 in). As winter sets in, this reduced rainfall sets the stage for drier conditions, with July further decreasing to 26 mm (1.0 in) over 8 days. Such trends highlight the seasonality of the region's climate, where a pattern of increased rainfall gives way to a more arid phase, creating a dynamic environment for both the ecosystem and local activities.
In June, the humidity in the Saint Lucia Estuary typically drops to 80%, marking a noticeable shift from the consistently high levels seen earlier in the year. This decline follows several months of elevated humidity, which peaked at 86% from February to May. Interestingly, July maintains the same humidity level as June, suggesting a brief period of stable atmospheric conditions. As the year progresses, humidity levels gradually rise again in September, reaching 85%, before climbing back to the higher percentages typical of the wet season. Overall, June serves as a transitional month, hinting at the evolving climatic patterns of this vibrant estuarine environment.
June in Saint Lucia Estuary, South Africa, brings a noticeable shift in the UV Index, dropping to 5—an indication of moderate exposure. This marks a decline from the extreme levels experienced in the earlier months, with a burn time now extended to 30 minutes. The trend suggests a transition from intense sun exposure in the summer months of January through March, where the UV Index reached as high as 14, to a more manageable level as winter approaches. As outdoor enthusiasts enjoy the milder rays of June, it’s still wise to practice sun safety and remain aware of changing conditions. For more detailed insights into UV levels throughout the year, visit the Saint Lucia Estuary UV Index.
UV Risk Categories
June in the Saint Lucia Estuary, South Africa, offers a unique glimpse of the changing seasons, as it marks the transition into winter. Although the month yields 289 hours of sunshine—slightly below the average of the preceding months—it's a time that sees the region embrace cooler temperatures and a vibrant landscape. Following the warm months of summer, which peak in March with 347 hours of sunshine, June stands out as a moment of reprieve. The sun begins to retreat, yet this lower count does not dampen the spirit of exploration; rather, it invites visitors to enjoy the estuary's rich wildlife and lush scenery in a more serene atmosphere. As we progress into the latter half of the year, the sunshine hours begin to recover, gradually climbing back to the 303 hours recorded in July, highlighting the region's dynamic climate.
In the Saint Lucia Estuary of South Africa, the likelihood of sunny weather sees a marked and optimistic trend as the year progresses. Starting with a modest 37% chance of sun in January, the probability steadily increases, culminating in a peak of 72% by June. This upward trajectory from early months—where February lingers at 23%—reflects the arrival of winter sunshine as we transition into the cooler season. Interestingly, June not only sets the stage for pleasant weather but also serves as a precursor to July's impressive 82% likelihood of sunny days. Following June, the sunny disposition dips slightly in August to 63%, but still remains well above average, suggesting that visitors can expect a delightful coastal climate during these months. Thus, June stands out as a prime time for sun-seekers to relish the beauty of the estuary.
As we delve into the daylight duration in the Saint Lucia Estuary during June, we observe a trend reflecting the progression into winter. June, alongside May and July, offers a consistent 10 hours of daylight, marking the shortest daylight span of the year. Transitioning from the long, sunlit days of January and February, which boast 13 hours each, the daylight gradually decreases, resulting in shorter durations through the months of late autumn and early winter. Remarkably, it isn't until August that the days begin to lengthen once again, returning to 11 hours. This cyclical pattern underscores a seasonal rhythm shaped by the region's climate, inviting residents and visitors alike to appreciate the serene beauty of winter in the estuary.
June marks an intriguing turning point in the winds of the Saint Lucia Estuary, South Africa. With an average wind speed of 7.1 m/s (16 mph), June not only mirrors January's breezy pace but also sets the stage for an upward trend as the season progresses. As temperatures rise through July and August, the winds gain momentum, reaching peaks of 7.5 m/s (17 mph) and 8.5 m/s (19 mph), respectively. This steady increase, punctuated by varying speeds throughout the year, paints a dynamic picture of the estuary’s climatic rhythm, highlighting June as a time when crisp breezes begin to invigorate the landscape, ushering in the more robust winds of late winter. As the months transition, the winds continue to flow, reflecting the unique ecological tapestry of the area.
Weather in Saint Lucia Estuary varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Saint Lucia Estuary, focusing on differences in temperature, rainfall, humidity, and UV levels.
In June, the weather features milder temperatures, with a minimum of 17°C (63°F) and an average of 21°C (70°F), peaking at 25°C (78°F). This month experiences moderate rainfall, accumulating around 69 mm (2.7 in) over approximately 7 rainy days, and humidity levels are around 80%. In contrast, January is significantly warmer, with temperatures ranging from a minimum of 22°C (71°F) to a maximum of 29°C (84°F) and an average of 25°C (77°F). However, it also brings increased precipitation, totaling 135 mm (5.3 in) over about 13 days, and a slightly higher humidity at 85%. For more detailed insights, you can check Saint Lucia Estuary weather in January.
When comparing the weather in June and February, one can observe notable differences. June experiences milder temperatures, with a minimum of 17°C (63°F) and an average of 21°C (70°F), whereas February is markedly warmer, with temperatures starting at a minimum of 22°C (72°F) and reaching an average of 26°C (78°F). February also sees significantly more rainfall, accumulating 181 mm (7.1 in) over 17 days, compared to June's 69 mm (2.7 in) spread over just 7 days. Additionally, the humidity is slightly higher in February at 86%, in contrast to June's 80%. For more detailed information on February weather, you can visit Saint Lucia Estuary weather in February.
In comparing the weather between June and March, June features a milder temperature range with a minimum of 17°C and an average of 21°C, while March tends to be warmer, with a minimum of 21°C and an average of 25°C. Precipitation is notably higher in March, with 148 mm falling over 15 days compared to June's 69 mm over just 7 days. Additionally, March exhibits higher humidity at 86%, compared to June's 80%. For more details about March weather, you can visit Saint Lucia Estuary weather in March.
When comparing the weather in June and April, we observe a few notable differences. June experiences milder temperatures, with a minimum of 17°C (63°F) and a maximum of 25°C (78°F), while April is warmer, featuring a minimum of 19°C (67°F) and a peak of 28°C (82°F). In terms of precipitation, April is wetter, receiving 118 mm (4.6 in) over 15 days compared to June's 69 mm (2.7 in) across 7 days. Additionally, April has slightly higher humidity levels at 86%, compared to June's 80%. For more detailed information, you can refer to the Saint Lucia Estuary weather in April.
In comparing the weather of June and May, both months share similar minimum temperatures, with June starting at 17°C (63°F), like May. However, the average temperature in June is slightly cooler at 21°C (70°F), compared to May's warmer average of 22°C (73°F). Additionally, June experiences less precipitation, totaling 69 mm (2.7 in) over 7 days, while May sees a higher amount of rainfall at 123 mm (4.8 in) across 12 days. Humidity also decreases in June, averaging 80%, down from May's 86%. For more details, you can refer to Saint Lucia Estuary weather in May.
In June, temperatures range from a minimum of 17°C (63°F) to a maximum of 25°C (78°F), with an average of 21°C (70°F). This month experiences higher precipitation, totaling 69 mm (2.7 in) over about 7 days, leading to a humid environment with 80% humidity. In contrast, July sees slightly cooler temperatures, with a minimum of 14°C (58°F), an average of 20°C (69°F), and a maximum of 26°C (78°F). Precipitation significantly decreases to 26 mm (1.0 in) over 8 days, maintaining the same humidity level of 80%. For a more detailed look at July weather, visit Saint Lucia Estuary weather in July.
In comparing the weather of June and August, June tends to be slightly warmer, with average temperatures around 21°C (70°F) compared to August's average of 20°C (69°F). While both months experience similar maximum temperatures of 25°C (78°F) and 26°C (78°F) respectively, June has a higher minimum temperature of 17°C (63°F) versus August's 15°C (59°F). Precipitation is also somewhat greater in June, with 69 mm (2.7 in) over 7 days, while August receives 61 mm (2.4 in) spread over 11 days. Humidity levels remain relatively consistent, hovering around 80% in June and 79% in August, indicating a persistently humid climate. For more detailed insights into August's weather, you can refer to Saint Lucia Estuary weather in August.
In comparing the weather between June and September, both months exhibit a similar average temperature of 21°C (70°F). June tends to be slightly cooler with minimum temperatures around 17°C (63°F) compared to September's minimum of 15°C (60°F). However, September experiences slightly higher maximum temperatures, reaching up to 27°C (81°F). Precipitation levels are relatively close, with June receiving 69 mm (2.7 in) and September slightly less at 63 mm (2.5 in), though September has a greater number of rainy days at nine. Humidity is also higher in September, averaging 85% compared to June's 80%. For more detailed insights, check out the Saint Lucia Estuary weather in September.
June and October in Saint Lucia Estuary present a subtly similar temperature profile; both months have a minimum average temperature of around 17°C (63°F) and an average daytime temperature of 21°C (70°F). However, October tends to be slightly warmer overall, with a maximum temperature reaching up to 28°C (84°F), compared to June's peak of 25°C (78°F). In terms of precipitation, October experiences a higher total at 90 mm (3.5 in) over 13 days, compared to June's 69 mm (2.7 in) over just 7 days. Humidity levels also see an increase in October, rising to 86% from June's 80%, making it feel a bit more humid overall. For more detailed information, you can check out the Saint Lucia Estuary weather in October.
In June, the weather typical for this month in Saint Lucia Estuary features mild temperatures with a minimum of 17°C (63°F), an average of 21°C (70°F), and a maximum of 25°C (78°F). Precipitation levels are moderate at 69 mm (2.7 in) across 7 days, accompanied by a humidity level of 80%. In contrast, November tends to be warmer, with temperatures ranging from a minimum of 17°C (63°F) to an average of 23°C (73°F) and a maximum of 28°C (83°F). However, November also brings higher rainfall, totaling 119 mm (4.7 in) over 12 days, and an increase in humidity to 87%. For more detailed information on the November climate, you can check Saint Lucia Estuary weather in November.
In June, the weather in Saint Lucia Estuary features mild temperatures with a minimum of 17°C (63°F) and an average of 21°C (70°F), reaching up to a maximum of 25°C (78°F). During this month, the precipitation totals 69 mm (2.7 in), occurring over about 7 days, while humidity averages around 80%.
In contrast, December sees warmer temperatures, with a minimum of 19°C (67°F) and an average of 24°C (75°F), peaking at 27°C (81°F). Precipitation increases to 92 mm (3.6 in), spanning 14 days, and humidity rises to 86%. The overall climate in December is not only warmer but also more humid compared to June. For more detailed information on December weather, check out Saint Lucia Estuary weather in December.
As June rolls into the Saint Lucia Estuary, the weather presents a refreshing change compared to other months. With a maximum temperature of around 25°C (78°F), average daytime warmth envelops the area, making it a perfect time for outdoor activities. While the humidity hovers at a comfortable 80%, the increased precipitation, which occurs over seven days and totals 69 mm (2.7 in), nurtures the lush surroundings, creating a vibrant atmosphere. This combination of warmth and occasional rain gives June a unique charm, distinct from the drier and hotter summer months. For those interested in a deeper dive into the climate patterns, check out Saint Lucia Estuary Climate.