Last updated: August 31, 2025
In June, Swellendam experiences a unique blend of weather patterns, characterized by a maximum temperature reaching 29°C (85°F) and an average of 13°C (56°F), while cool nights can drop to a minimum of 0°C (32°F). The month is marked by 23 mm (0.9 in) of rainfall spread over approximately 5 days, contributing to a humid environment with average humidity levels at 77%. This dynamic weather offers a refreshing contrast, making June a distinctive time to explore the scenic beauty of this charming South African town.
In June, Swellendam, South Africa experiences a remarkable shift toward cooler temperatures, with nighttime lows dipping to around 0°C (32°F). As winter settles in, the average temperature hovers at a refreshing 13°C (56°F), contrasted by daytime highs that still reach a pleasant 29°C (85°F). This trend marks a significant decline from the warmer months, especially compared to January's peak of 41°C (107°F). The cool nights and mild days invite a cozy atmosphere, perfect for exploring the scenic beauty and rich culture of this charming town. As the month unfolds, residents and visitors alike enjoy the crisp air and picturesque landscapes that define Swellendam's winter charm.
In June, Swellendam experiences a moderate precipitation level of 23 mm (0.9 in), falling slightly below the monthly average of other winter months. With five days of rainfall, this month represents a transition from the drier conditions of May to the wetter periods of late winter and spring. Following June, July brings a slight increase in precipitation, hinting at a trend toward wetter months ahead. It's fascinating to observe how June balances out the preceding months, maintaining a consistent pattern of modest rainfall that prepares the landscape for the richer green of July and August.
In June, Swellendam experiences a slight dip in humidity, with levels sitting at 77%. This marks a gentle decrease from the slightly more humid preceding months of May and April, which had averages of 78% and 82%, respectively. As the year progresses, June’s humidity signals the start of a trend towards drier conditions, leading into the winter months. Notably, the humidity remains relatively stable throughout the year, reflecting Swellendam's overall temperate climate, where the warmth of January finds its way back around with a higher average of 79% by October. This seamless ebb and flow of humidity creates a unique backdrop for the town’s vibrant landscapes and rich cultural tapestry.
In June, Swellendam experiences a moderate UV Index of 4, which translates to a burn time of approximately 30 minutes for unprotected skin. This level is a gradual decline from the very high and extreme indices of the preceding months, highlighting a trend towards less intense sun exposure as winter sets in. Nonetheless, it's essential to remain cautious, as UV rays can still pose a risk, especially during midday. As the season progresses, residents and visitors can enjoy outdoor activities with some peace of mind, but sunscreen and protective clothing should still be part of the routine. For more detailed information on UV trends throughout the year, visit Swellendam UV Index.
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In Swellendam, South Africa, June marks a subtle transition as the days grow shorter, offering 276 hours of sunshine. This dip from the preceding months reflects a typical winter pattern, as the region enjoys a vibrant tapestry of seasonal changes. Following a peak in late summer and early autumn, where sunshine hours reached highs of 321 and 348, June's light begins to wane, leading into a gradual rebound in the following months. Interestingly, as winter gives way to spring, sunshine hours start to creep back up, hinting at the warmer days to come. It's a beautiful reminder that even amidst the chill, there’s always a glimmer of brightness on the horizon.
In June, the likelihood of sunny weather in Swellendam, South Africa, stands at a robust 66%, aligning it with the sunniest months of the year, such as January and February. This trend suggests that as autumn transitions into winter, Swellendam retains a healthy chance of sunshine, consistent with the slightly increasing probabilities observed in July. Notably, while the region experiences a dip in sun chances during the late spring and early winter months, June offers a refreshing respite, making it an excellent time for outdoor activities before the colder months fully set in.
In Swellendam, South Africa, daylight duration exhibits a clear seasonal rhythm, reflecting the southern hemisphere's transition through the year. As the year begins in January with a generous 14 hours of daylight, the days gradually shorten, bringing February and March to 13 and 12 hours, respectively. By April, daylight dips further to 11 hours, and May continues this trend with only 10 hours of light. The shortest day of the year arrives in June, when daylight clocks in at just 9 hours, marking the mid-winter period in this region. However, as winter wanes, July and August bring back a modest increase to 10 hours, before daylight duration begins its steady ascent again through September to November, culminating back at 14 hours in the warmth of December. This cyclical pattern of daylight not only reflects the changing seasons but also beautifully captures the natural rhythm of life in Swellendam.
In June, Swellendam experiences a gentle breeze with an average wind speed of 2.5 m/s (6 mph), marking a slight uptick from the preceding months of April and May, both at 2.2 m/s (5 mph). This modest increase heralds the transitional nature of the season, as winds begin to gather strength heading into the winter months. Notably, July also shares this average, suggesting a stabilization in wind patterns. The spring months, from October to December, see a resurgence in wind speeds, climbing back to approximately 3.0 to 3.3 m/s (7 mph), indicative of changing atmospheric conditions. Overall, June serves as a bridge in the yearly wind cycle, showcasing a calm yet noteworthy shift before the winds whip up in the later months.
Weather in Swellendam varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Swellendam, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in June and January, there are significant differences in temperature and precipitation. June experiences a mild climate with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 29°C (85°F), while January showcases much warmer conditions, with temperatures spanning from a minimum of 11°C (52°F) to an extreme maximum of 41°C (107°F). Precipitation is slightly higher in January at 35 mm (1.4 in) over 6 days, compared to June, which sees 23 mm (0.9 in) across 5 days. Humidity levels are fairly similar, with June at 77% and January at 79%. For more detailed information about January's weather, you can check Swellendam weather in January.
When comparing the weather in June and February, there are notable differences in temperature and humidity levels. In June, temperatures range from a low of 0°C (32°F) to a maximum of 29°C (85°F), with an average of 13°C (56°F) and 23 mm (0.9 in) of rainfall over 5 days, resulting in a humidity level of 77%. In contrast, February experiences much warmer temperatures, with a minimum of 11°C (52°F), an average of 22°C (72°F), and a peak of 40°C (104°F). February also sees similar precipitation levels, with 22 mm (0.9 in) of rain over 6 days and a slightly higher humidity of 82%. This significant temperature disparity highlights the transition from the cooler late autumn to the heat of summer in February. For a more detailed look at February weather, you can visit Swellendam weather in February.
When comparing the weather in June and March, we notice some distinct differences. June experiences cooler temperatures, with a minimum of 0°C (32°F) and an average of 13°C (56°F), while March boasts warmer conditions, with a minimum of 8°C (47°F) and an average of 20°C (69°F). Additionally, March records a maximum temperature peaking at 36°C (98°F), significantly higher than June's maximum of 29°C (85°F). Precipitation is also more pronounced in March, totaling 38 mm (1.5 in) over 7 days, compared to June's 23 mm (0.9 in) spread over 5 days. Humidity levels are slightly higher in March at 83%, versus June's 77%. For a detailed look at March weather conditions, check out Swellendam weather in March.
In comparing the weather between June and April, June experiences a wider temperature range with minimums dipping to 0°C (32°F) and maximums peaking at 29°C (85°F), while April's temperatures are generally milder, starting at a minimum of 6°C (43°F) and reaching highs of 38°C (101°F). April also has slightly more humidity at 82%, compared to June’s 77%. Additionally, while precipitation is somewhat similar, June sees a total of 23 mm (0.9 in) over 5 days, whereas April has 17 mm (0.7 in) over 4 days. For a more detailed look at April's weather, you can visit Swellendam weather in April.
The weather in June presents a cooler profile compared to May. June's minimum temperature dips to 0°C (32°F), while May's minimum is slightly warmer at 3°C (38°F). The average temperature in June stands at 13°C (56°F), which is lower than May's average of 15°C (60°F). However, June boasts a maximum temperature of 29°C (85°F), just shy of May's higher peak of 33°C (91°F). In terms of precipitation, June experiences less rainfall with 23 mm (0.9 in) across 5 days, compared to May's 29 mm (1.2 in) over 4 days. Humidity remains consistent, hovering around 77% in June and 78% in May. For a detailed look at May's weather, you can check Swellendam weather in May.
In comparing the weather between June and July, both months exhibit similar temperature ranges, with June having an average temperature of 13°C (56°F) compared to July's slightly lower average of 12°C (54°F). July, however, can be a bit warmer at the maximum end with temperatures reaching up to 31°C (88°F) compared to June's maximum of 29°C (85°F). Precipitation also sees an increase, with July experiencing 32 mm (1.3 in) over 6 days, while June recorded 23 mm (0.9 in) over 5 days. Humidity remains relatively constant, with June at 77% and July slightly higher at 78%. For more specifics on July weather, you can check Swellendam weather in July.
In June, temperatures in Swellendam range from a minimum of 0°C (32°F) to a maximum of 29°C (85°F), with an average temperature of 13°C (56°F). The month experiences about 23 mm (0.9 in) of precipitation falling over 5 days, contributing to a relatively high humidity level of 77%. In contrast, August sees slightly warmer conditions with a maximum temperature reaching 31°C (88°F) and an average of 12°C (54°F). However, the overall temperature range remains similar, with the minimum temperature at 0°C (33°F). August also receives increased precipitation, totaling 36 mm (1.4 in) over 6 days, while humidity remains comparable at 76%. For more detailed insights, check out Swellendam weather in August.
In June, temperatures typically range from a brisk 0°C (32°F) at night to a pleasant 29°C (85°F) during the day, with an average of 13°C (56°F). The month sees around 23 mm (0.9 in) of precipitation spread over five days, coupled with a humidity level of 77%. By September, the weather shifts slightly warmer, with nighttime lows of 2°C (35°F) and daytime highs reaching up to a sweltering 37°C (99°F), resulting in an average temperature of 15°C (59°F). Precipitation increases modestly to 28 mm (1.1 in) over the same five days, and humidity remains consistent at 77%. For more detailed information, you can check Swellendam weather in September.
In June, the weather presents a cooler profile, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 29°C (85°F), coupled with an average of 13°C (56°F). The month sees relatively low precipitation at 23 mm (0.9 in) over 5 days and a humidity level of 77%. In contrast, October brings milder conditions, with minimum temperatures of 4°C (40°F) and a peak reaching as high as 39°C (102°F), averaging 17°C (63°F). Rainfall increases slightly to 30 mm (1.2 in) across 7 days, and humidity also rises to 79%. For more details on October weather, you can visit Swellendam weather in October.
June and November exhibit distinct weather characteristics. In June, temperatures range from a chilly minimum of 0°C (32°F) to a pleasant maximum of 29°C (85°F), with an average of 13°C (56°F). The month sees relatively low precipitation of 23 mm (0.9 in) over about 5 days, while maintaining a high humidity level of 77%. In contrast, November boasts a milder temperature profile with a minimum of 7°C (44°F) and a significantly higher maximum of 38°C (101°F), averaging 18°C (66°F). This month experiences increased precipitation at 45 mm (1.8 in) over 6 days, yet retains the same humidity level of 77%. For more details on November weather in Swellendam, visit Swellendam weather in November.
In June, Swellendam experiences cooler temperatures with a minimum of 0°C (32°F) and an average of 13°C (56°F), reaching a maximum of 29°C (85°F). Precipitation is modest at 23 mm (0.9 in) over about 5 days, coupled with a humidity level of 77%. In contrast, December brings warmer weather with a minimum temperature of 9°C (49°F) and an average of 20°C (69°F), soaring to a maximum of 40°C (105°F). Precipitation slightly increases to 25 mm (1.0 in) across 6 days, and humidity remains relatively high at 79%. For more detailed information on December's climate, visit Swellendam weather in December.
As June unfolds in Swellendam, the weather reveals a unique character distinct from other months. With a maximum temperature that peaks notably at 29°C, the days can feel pleasantly warm, while the average and minimum temperatures suggest a significant chill in the early mornings and evenings. The 23 mm of precipitation over just five days introduces a touch of winter, adding to the lush greenery that defines this region. Additionally, the humidity levels linger around 77%, creating an inviting atmosphere, though it may feel a tad damp compared to the drier summer months. For a greater insight into what to expect throughout the year, including June, visit Swellendam Climate.