Last updated: August 31, 2025
June in Simon's Town, South Africa offers a temperate climate marked by a maximum temperature of 21°C (70°F) and an average of 15°C (60°F), with a minimum of 10°C (51°F). The month experiences measurable rainfall, accumulating to 109 mm (4.3 in) over approximately 11 days, contributing to a humidity level of 79%. Visitors can expect a refreshing atmosphere characterized by cool breezes and lush landscapes, making it an ideal time for exploring the coastal charm of this picturesque town.
In June, Simon's Town, South Africa experiences a noticeable shift in temperatures as winter settles in. The average temperature hovers around 15°C (60°F), accompanied by a minimum of 10°C (51°F), providing a crisp coolness in the air. While daytime highs reach around 21°C (70°F), the coastal charm of this quaint town remains inviting despite the chill. Compared to the preceding months, June marks a distinct drop in warmth, with temperatures progressively declining from the milder autumn months of April and May. This change signals the onset of winter, which tends to showcase the town's stunning scenery in a unique, serene atmosphere, making it a perfect time for cozy indoor activities or brisk walks along the scenic waterfront.
In June, Simon's Town experiences a notable increase in precipitation, with 109 mm (4.3 in) of rain recorded over 11 days. This significant uptick marks the peak of the rainy season, as the town transitions from the preceding months of gradual accumulation—where May brought 74 mm (2.9 in) over eight days. The consistent rainfall in June serves as a reminder of the winter climate, contrasting sharply with the drier summer months of January and February, which only saw 14 mm (0.6 in) and 11 mm (0.4 in), respectively. As the precipitation levels rise, the lush landscapes are rejuvenated, setting the stage for a vibrant winter scenery in this coastal gem.
In Simon’s Town, South Africa, June marks a slight dip in humidity, falling to 79% after a peak in the earlier months of the year. This trend reflects a gradual decrease from the summer months, where humidity levels hover around 80% in both January and February. As autumn sets in April and May, levels remain relatively steady, with a slight decline to 78% in May. Following June, humidity rises again in July, illustrating a pattern of fluctuation throughout the year, with levels commonly ranging between 75% and 81%. Overall, June offers a brief respite from the more humid summer, setting the stage for the winter months ahead.
In June, Simon's Town experiences a moderate UV Index of 3, indicating a low risk for harm from unprotected sun exposure. This marks a drop from the extreme levels seen earlier in the year, where January through March recorded indices as high as 14, necessitating a burn time of just 10 minutes. As winter settles in, the burn time extends to 30 minutes for June, providing a safer window for outdoor activities. Following June, the UV Index gradually rises again in July and August, returning to 4 and 5, respectively. For those seeking out sunny moments, understanding these trends is crucial for responsible sun safety. For more detailed insights, check the Simon's Town UV Index.
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As winter settles in during June, Simon's Town, South Africa, experiences a noticeable dip in sunshine, averaging 264 hours of sunlight. This marks a significant decrease compared to the sun-drenched start of the year, with January's robust 338 hours and October's peak at 371 hours. While June’s hours of sunshine may be fewer, it beautifully contrasts the vibrant warmth of the preceding months, setting the stage for a cozy atmosphere where locals and visitors can enjoy the charm of this coastal town. The gradual increase in daylight hours begins again in July, hinting at the bright promise of spring ahead, as the town moves from the depths of winter towards sunnier days.
In June, Simon's Town experiences a 55% chance of sunny weather, showing a slight increase from the preceding month's 50%. While June's likelihood of sunny days is relatively modest, it marks a gradual upward trend compared to the earlier months of the year, such as April and May, where the chances dipped below half. This stability hints at the onset of winter in South Africa, as residents and visitors can look forward to some pleasantly sunny interludes amid the seasonal chill. Interestingly, the trend stabilizes into July and August, maintaining around 57% and 55% chances respectively, indicating that while the sun may not always shine, there are still plenty of opportunities to enjoy clear skies and outdoor adventures.
As winter settles in Simon's Town, South Africa, June brings the shortest daylight duration of the year, with only 9 hours of sunlight. This is a notable decline from the 14 hours enjoyed in January, illustrating a clear seasonal trend as days progressively shorten through the year. Following June, daylight hours begin to creep back up, with July and August basking in 10 hours each. The gradual return to longer days starts in spring, as September sees an increase to 11 hours, culminating in the longer summer days again by December. This cyclical pattern highlights the region's distinct seasonal transitions and the impact of sunlight on its vibrant coastal atmosphere.
As June settles into Simon's Town, South Africa, the winds begin to whisper a transition with an average speed of 5.8 m/s (13 mph). This gentle breeze marks a slight increase from the quieter gusts of May, hinting at the early stirrings of winter. Compared to the robust winds of earlier months, June's winds are moderate, yet they seamlessly lead into the stronger breezes of July and August, both at 6.2 m/s (14 mph). The overall trend reveals a cooling down from the peak summer winds in December and January, which soar to 7.7 m/s (17 mph). As winter approaches, the variability in wind speeds reflects the dynamic climate of this coastal gem, offering a unique blend of tranquility and invigorating refreshment that draws visitors to its shores.
Weather in Simon's Town varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Simon's Town, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in June and January, we see notable differences in temperature and precipitation. June presents cooler temperatures, with a minimum of 10°C (51°F) and an average of 15°C (60°F), while January offers milder conditions, starting at a minimum of 16°C (61°F) and averaging 19°C (67°F). Additionally, June experiences significantly higher precipitation, with 109 mm (4.3 in) over 11 days, compared to January's much lighter 14 mm (0.6 in) on just 2 days. Despite the slight difference in humidity levels—79% in June versus 77% in January—the overall trend highlights January as the drier and warmer month. For more detailed information on January weather, check out Simon's Town weather in January.
June and February present distinct weather patterns in terms of temperature and precipitation. June experiences cooler temperatures with a minimum of 10°C (51°F), an average of 15°C (60°F), and a maximum of 21°C (70°F). It also sees higher rainfall, totaling 109 mm (4.3 in) over 11 days, and maintains a humidity level of 79%. In contrast, February is warmer, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 24°C (75°F) and an average of 19°C (67°F). The month is drier, boasting only 11 mm (0.4 in) of precipitation in just 2 days, while humidity is slightly higher at 80%. For a deeper insight into February weather specifics, you can refer to Simon's Town weather in February.
When comparing the weather in June and March, notable differences emerge. June experiences cooler temperatures, with a minimum of 10°C (51°F) and an average of 15°C (60°F), while March enjoys warmer conditions, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 24°C (75°F). Additionally, March has significantly less precipitation, totaling only 29 mm (1.2 in) over 4 days, compared to June's 109 mm (4.3 in) over 11 days. Humidity levels are slightly higher in March at 81% compared to June's 79%. For more details on March's weather, you can visit Simon's Town weather in March.
In comparing the weather between June and April, April typically offers warmer temperatures, with average highs reaching up to 27°C (81°F), while June's temperatures are milder, peaking at 21°C (70°F). Interestingly, June experiences significantly more precipitation, with 109 mm (4.3 in) spread over 11 days, compared to April's relatively dry month of only 32 mm (1.3 in) across 5 days. Humidity levels are quite similar in both months, around 79% in June and 80% in April. For more detailed insights, you can check Simon's Town weather in April.
In comparing the weather between May and June, we find that both months share similar maximum temperatures, reaching around 21°C (71°F). However, June tends to be slightly cooler overall, with a minimum temperature of 10°C (51°F) compared to May's 11°C (52°F) and an average temperature of 15°C (60°F) versus May's 16°C (61°F). Additionally, June experiences increased rainfall, with a total precipitation of 109 mm (4.3 in) over 11 days, while May sees less precipitation at 74 mm (2.9 in) over 8 days. Humidity levels remain fairly consistent between the two months, with June at 79% and May at 78%. For more details on May's weather, you can refer to Simon's Town weather in May.
In comparing the weather between June and July, we notice some subtle differences. June features a slightly higher average temperature of 15°C (60°F), while July sees a dip to an average of 14°C (58°F). Both months have the same maximum temperature of 21°C (70°F), yet July tends to be a bit drier, with only 95 mm (3.7 in) of precipitation over 10 days, compared to June's 109 mm (4.3 in) over 11 days. Humidity levels are similar, with June at 79% and July slightly higher at 80%. For more specific details on July weather, you can visit Simon's Town weather in July.
In June, the weather typically exhibits a broader temperature range, with minimums of 10°C (51°F) and maximums reaching up to 21°C (70°F). The average temperature is around 15°C (60°F), accompanied by a higher precipitation level of 109 mm (4.3 in) over 11 days, contributing to a humidity of 79%. In contrast, August experiences slightly cooler temperatures, with a minimum of 9°C (48°F), an average of 14°C (57°F), and a maximum of 22°C (71°F). Precipitation decreases to 82 mm (3.2 in) over 12 days, resulting in a marginally lower humidity of 77%. For more specific insights into weather conditions in August, you can check Simon's Town weather in August.
June and September exhibit similar minimum temperatures, both starting at 10°C (51°F), but September generally warms up more significantly, with a maximum of 24°C (75°F) compared to June's maximum of 21°C (70°F). The average temperature in September is marginally higher at 15°C (59°F), while June holds a slightly cooler average of 15°C (60°F). Precipitation in June is considerably heavier at 109 mm (4.3 in) over 11 days, whereas September enjoys a drier spell with only 50 mm (2.0 in) over 9 days and a drop in humidity to 76%. For a more in-depth look at the weather conditions during this time, check out Simon's Town weather in September.
June and October weather in Simon's Town show some interesting differences. In June, temperatures range from a minimum of 10°C (51°F) to a maximum of 21°C (70°F), with an average of 15°C (60°F). This month experiences significantly higher rainfall, totaling 109 mm (4.3 in) over about 11 days, alongside a humidity level of 79%. In contrast, October boasts slightly warmer temperatures, with a minimum of 12°C (54°F) and a maximum of 22°C (72°F), averaging 16°C (61°F). Precipitation is much lower at 46 mm (1.8 in) over just 6 days, and the humidity drops slightly to 77%. For a closer look at what to expect, check out Simon's Town weather in October.
In comparing the weather between June and November, we see some notable differences. June typically experiences cooler temperatures, with a minimum of 10°C (51°F) and an average of 15°C (60°F), while November's temperatures are slightly milder, with a minimum of 11°C (53°F) and an average of 17°C (63°F). Additionally, November brings less precipitation, with only 35 mm (1.4 in) over 5 days compared to June’s 109 mm (4.3 in) over 11 days. The humidity levels are also slightly lower in November at 75%, compared to June's 79%. For a detailed look at what to expect in November, you can visit Simon's Town weather in November.
In June, temperatures in Simon's Town range from a minimum of 10°C (51°F) to a maximum of 21°C (70°F), with an average of 15°C (60°F). The month is relatively wet, receiving about 109 mm (4.3 in) of precipitation over 11 days, alongside higher humidity levels at 79%. In contrast, December features warmer temperatures, with a minimum of 15°C (59°F) and a maximum of 23°C (73°F), averaging around 18°C (65°F). The precipitation significantly decreases to 28 mm (1.1 in), falling on just 6 days, while humidity remains slightly lower at 77%. This contrast highlights the mild, wet conditions of June compared to the warmer, drier climate of December. For more details, check out Simon's Town weather in December.
In June, Simon's Town experiences a distinct shift in weather compared to the rest of the year. With average temperatures hovering around 15°C, this month brings cooler days and brisk evenings, emphasizing the crisp charm of winter. Along with a notable 79% humidity and 11 days of rain, residents and visitors can expect a cozy atmosphere suited for indoor activities or scenic coastal walks under dramatic winter skies. As the maximum temperature peaks at 21°C, it underscores the month’s refreshing nature. For a more in-depth look at what to expect, check out the detailed insights at Simon's Town Climate.