Last updated: August 31, 2025
In July, Clanwilliam, South Africa experiences a diverse climate characterized by a maximum temperature reaching a pleasant 27°C (81°F) and a cool average temperature of 11°C (52°F). The temperature can drop as low as -2°C (29°F) during the night, highlighting the region's chilly evenings. Rainfall is a notable feature of this month, with a total precipitation of 63 mm (2.5 in) over approximately 6 days, contributing to the lush landscape. Additionally, humidity levels are elevated at 82%, creating a refreshing, albeit damp, atmosphere that enhances the winter charm of this picturesque locale.
In July, Clanwilliam experiences a notable dip in temperatures, with minimums reaching as low as -2°C (29°F) and an average temperature of 11°C (52°F). While the chilly air blankets the region, daytime temperatures can still rise to a comfortable 27°C (81°F), offering a delightful contrast that invites outdoor exploration. This month marks the peak of winter, showcasing the area's distinct seasonal shift, especially when compared to the sweltering highs of the summer months. As the cold sets in, the surrounding natural beauty transforms, creating a stunning backdrop for those drawn to the tranquility of winter in South Africa.
July in Clanwilliam, South Africa, sees a notable dip in precipitation compared to the previous month, with 63 mm (2.5 in) of rainfall recorded over 6 days. This month continues the trend of winter moisture, maintaining a resilient average after June's peak of 66 mm (2.6 in). The consistent rainfall patterns in May and June, with 32 mm (1.2 in) and 66 mm (2.6 in) respectively, suggest a transitional phase into the drier months ahead. As the year progresses towards August, rainfall diminishes further to 37 mm (1.4 in), highlighting a typical winter pattern where July serves as a crucial month for sustaining local water supplies before the shift to warmer and drier conditions.
In July, Clanwilliam experiences a continued sense of humidity, hovering at 82%—the same high level seen in June. This trend marks a peak in the annual humidity cycle, following a steady ascent from the relatively lower levels in the earlier months. As the winter chill lingers, the air remains rich with moisture, a stark contrast to the more arid months that follow in August and September. The humidity gradually tapers off as summer approaches, highlighting the region's dynamic climate shifts throughout the year. The July atmosphere not only creates a muggy environment but also nourishes the vibrant landscape that Clanwilliam is known for.
In July, Clanwilliam experiences a moderate UV Index of 4, with a burn time of 30 minutes—a noticeable drop compared to the extreme indices of earlier months. This pattern marks a brief respite from the intense summer sun that dominates from January to March, where an extraordinarily high UV Index of 15 demands vigilance against sun exposure. As the year progresses, exposure categories ebb and flow, with April bringing a very high index and a subsequent decrease to high levels in May. The shift to moderate levels in both June and July indicates a transitional phase before the UV intensity rises again in late winter and spring. For more detailed insights and trends about UV levels in this region, visit Clanwilliam UV Index.
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In July, Clanwilliam basks in a delightful ambiance, enjoying approximately 294 hours of sunshine. While this marks a slight uptick from the overcast months of May and June, it still trails behind the sun-drenched beginnings of the year. As winter lingers, July offers a harmonious blend of warmth and clarity, bridging the gap towards the sunnier days of August with its 316 hours of radiant daylight. Notably, the post-winter months consistently exhibit increasing sunshine, culminating in the sunniest periods of the year from October to December, creating a picturesque tableau of light that captivates residents and visitors alike.
In Clanwilliam, South Africa, July brings a moderate 67% chance of sunny weather, marking a noticeable dip from the summer peak in January and February, which boast a remarkable 91% and 90% respectively. As the year progresses from the intense sunshine of early months into July, the likelihood of clear skies gradually diminishes, dipping further in the late winter months of August and September, where the chances drop to 63% and 62%. Despite this decline, July still offers a fair amount of sunshine, making it a reasonable choice for those seeking pleasant outdoor experiences in this picturesque region.
In Clanwilliam, South Africa, July brings a peak of 10 hours of daylight, a continuation of the shorter days that began in May. This month stands out as part of a trend where daylight hours gradually decrease from the abundant sunlight of January and February, each offering a generous 13 hours. Following July, the days start to lengthen again in September, hinting at the return of longer daylight hours as spring approaches. Interestingly, while July aligns with the cooler midwinter months, it maintains a consistent pattern of 10 hours of daylight, similar to the previous month of June and the upcoming month of August. This rhythm of daylight not only marks the seasonal shift but also sets the stage for the vibrant and longer days of spring that follow.
In July, Clanwilliam experiences a gentle breeze, with an average wind speed of 2.4 m/s (5 mph). This month marks a slight dip from the preceding month's 2.5 m/s, reflecting a subtle trend of diminishing wind as winter progresses. As the year unfolds, Clanwilliam’s winds remain consistently mild, with most months averaging around the same gentle speeds, peaking in November at 2.9 m/s (6 mph). The overall pattern reveals a region defined by soft winds, enhancing the serene atmosphere typical of South Africa's picturesque landscapes.
Weather in Clanwilliam varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Clanwilliam, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparison to July, January exhibits a more extreme temperature range, with minimums around 9°C (48°F) and maximums soaring up to 39°C (102°F), averaging around 23°C (74°F). This starkly contrasts with July’s cooler temperatures, where the minimum dips to -2°C (29°F) and the maximum reaches only 27°C (81°F), resulting in a much milder average of 11°C (52°F). Additionally, January is considerably drier with only 12 mm (0.5 in) of precipitation over just 2 days, while July sees greater rainfall of 63 mm (2.5 in) across 6 days, contributing to a higher humidity level of 82% in the mid-winter month. For more information on January weather specifics, check Clanwilliam weather in January.
When comparing the weather in July and February, there are notable differences in temperature and precipitation patterns. In July, temperatures range from a chilly minimum of -2°C (29°F) to a warm maximum of 27°C (81°F), with an average of 11°C (52°F). This month experiences relatively high humidity at 82% and receives about 63 mm (2.5 in) of precipitation over roughly 6 days. In contrast, February boasts much warmer temperatures, with minimums at 10°C (50°F) and maximums soaring to 39°C (102°F), averaging 24°C (75°F). Precipitation is significantly lower in February, totaling just 4 mm (0.2 in) over 1 day and accompanied by a more moderate humidity level of 62%. For more detailed weather insights, check out Clanwilliam weather in February.
In comparing the weather between July and March, July experiences cooler temperatures with a range from a chilly -2°C (29°F) to a warmer 27°C (81°F), averaging around 11°C (52°F). This month also sees more precipitation, totaling 63 mm (2.5 in) over approximately 6 days and higher humidity at 82%. In contrast, March tends to be much warmer, with temperatures ranging from a mild 8°C (47°F) to a scorching 38°C (101°F), with an average of 21°C (71°F). The precipitation is significantly lower in March at just 18 mm (0.7 in) over 2 days, accompanied by a relative humidity of 70%. For more detailed information, you can check Clanwilliam weather in March.
The weather in July and April presents a stark contrast in temperature and humidity. In July, temperatures range from a low of -2°C (29°F) to a high of 27°C (81°F), with an average of 11°C (52°F) and a higher humidity level of 82%. Additionally, July experiences more precipitation, totaling 63 mm (2.5 in) over 6 days.
In comparison, April showcases milder temperatures, with a minimum of 5°C (40°F), an average of 19°C (66°F), and a maximum of 36°C (96°F). Precipitation in April is considerably lighter, measuring just 14 mm (0.5 in) across 3 days, and the humidity is somewhat lower at 72%. For more details on April weather, visit Clanwilliam weather in April.
In comparing the weather conditions of July and May, we see some notable differences. July tends to have cooler temperatures with a minimum of -2°C (29°F) and a maximum of 27°C (81°F), while May is generally warmer, featuring a minimum of 3°C (38°F) and peaking at 31°C (89°F). Additionally, May experiences less precipitation, with 32 mm (1.2 in) over 4 days, compared to July's 63 mm (2.5 in) over 6 days. The humidity is also slightly lower in May at 77%, compared to July's 82%. For more detailed insights on May weather, you can visit Clanwilliam weather in May.
In comparing the weather of July and June, we see subtle differences in temperature and precipitation patterns. July's temperatures ranged from a minimum of -2°C (29°F) to a maximum of 27°C (81°F), with an average of 11°C (52°F), while June experienced slightly warmer temperatures, with a minimum of -1°C (31°F) and a maximum of 29°C (84°F), averaging 12°C (54°F). Precipitation was slightly lower in July, totaling 63 mm (2.5 in) over 6 days compared to June's 66 mm (2.6 in) over 8 days. Despite these differences, both months maintained a high humidity at 82%. For a more in-depth look at June's weather patterns, you can refer to this link: Clanwilliam weather in June.
In comparing the weather between July and August, we see that both months share similar temperature ranges, with minimums dipping to -2°C (29°F) and average temperatures around 11°C (51°F to 52°F). August, however, features a slightly higher maximum temperature of 28°C (83°F) compared to July's 27°C (81°F). Precipitation levels decrease significantly in August, with only 37 mm (1.4 in) of rain over 7 days, while July experiences 63 mm (2.5 in) over 6 days. Additionally, humidity remains high in both months, but is marginally lower in August at 78%, compared to July's 82%. For more detailed insights about the weather in Clanwilliam during this time, you can check out Clanwilliam weather in August.
In July, the weather features a wider temperature range with minimums dropping to -2°C (29°F) and maximums reaching up to 27°C (81°F), resulting in an average of 11°C (52°F). This month also sees higher precipitation at 63 mm (2.5 in) over approximately 6 days, accompanied by relatively high humidity levels at 82%. In contrast, September enjoys milder conditions, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 34°C (93°F) and an average of 14°C (57°F). Additionally, precipitation significantly decreases to just 19 mm (0.7 in) over 4 days, and humidity drops to 74%. For further details on September weather, you can check Clanwilliam weather in September.
In July, the weather features cooler temperatures with a minimum of -2°C (29°F), an average of 11°C (52°F), and a maximum of 27°C (81°F). This month also experiences higher precipitation, totaling 63 mm (2.5 in) over approximately 6 days, accompanied by a humidity level of 82%. In contrast, October brings more temperate conditions with a minimum temperature of 2°C (36°F), an average of 17°C (63°F), and a striking maximum of 38°C (101°F). Precipitation significantly decreases to 21 mm (0.8 in) over just 4 days, with humidity lower at 67%. For a more detailed look at October's weather, you can visit Clanwilliam weather in October.
In July, the weather is generally cooler, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 27°C (81°F), and an average of 11°C (52°F). During this month, precipitation totals 63 mm (2.5 in) over approximately 6 days, accompanied by high humidity at 82%. In contrast, November brings much warmer temperatures, with a minimum of 4°C (39°F) and a maximum of 37°C (99°F), averaging around 19°C (67°F). The precipitation is significantly lower at 23 mm (0.9 in) spread over just 3 days, and the humidity drops to 61%. For more detailed insights, you can check Clanwilliam weather in November.
In July, the weather in Clanwilliam features a wide range of temperatures, with a minimum of -2°C (29°F) and a maximum reaching 27°C (81°F). It averages around 11°C (52°F) and experiences relatively high humidity at 82%, accompanied by 63 mm (2.5 inches) of precipitation over six days. In contrast, December brings warmer conditions, with temperatures ranging from a minimum of 6°C (44°F) to a sweltering maximum of 39°C (102°F), averaging 21°C (70°F). This month sees significantly lower precipitation, with only 16 mm (0.6 inches) over two days, and a drop in humidity to 60%. For more detailed information, check out Clanwilliam weather in December.
In July, Clanwilliam experiences a noticeable shift in weather compared to other months. With maximum temperatures reaching a pleasant 27°C (81°F), days are mild yet refreshing, especially with the average temperature dropping to a cool 11°C (52°F). The winter chill can bring frosty nights, plummeting to a brisk -2°C (29°F), making layered clothing a must for outdoor activities. Precipitation is more common during this month, with about 63 mm (2.5 in) of rain spread across six days, contributing to the lush landscape that defines the region. High humidity levels at 82% add to the overall winter feel, contrasting significantly with the warmer, drier conditions in the summer months. For a deeper understanding of the seasonal shifts, explore more on Clanwilliam Climate.