Last updated: August 31, 2025
Experience the vibrant April weather in Clanwilliam, South Africa, where temperatures swing from a refreshing minimum of 5°C (40°F) to a scorching maximum of 36°C (96°F). The average temperature rests comfortably at 19°C (66°F), making it an ideal time to enjoy outdoor activities. With 14 mm (0.5 in) of precipitation spread over just 3 days, the region boasts a humidity level of 72%, adding to the lush, verdant scenery. Prepare for a month that beautifully balances warm days and cool evenings, perfect for exploring this stunning landscape.
In April, Clanwilliam, South Africa, begins to transition into cooler temperatures, marking a shift from the scorching summer months. With minimums dipping to 5°C (40°F) and an average of 19°C (66°F), the days are noticeably milder, yet still warm enough to enjoy outdoor activities. The maximum reaches a comfortable 36°C (96°F), providing a pleasant balance for both daytime excursions and evening relaxation. This month serves as a gentle reminder that winter is approaching, with temperatures continuing to decline into the cooler months ahead, contrasting sharply with the highs experienced just a few weeks prior. If you appreciate mild weather, April offers a quintessential taste of the calm before the cooler season descends.
In April, Clanwilliam experiences a moderate amount of precipitation, with 14 mm (0.5 in) falling over an average of 3 days. This marks a slight increase from the drier months of January through March, aligning with the onset of winter in the region. The weather patterns suggest a shift toward more frequent rainfall as the year progresses, with April's precipitation setting the stage for the notably wetter months ahead, particularly in May and June. This gradual increase not only rejuvenates the landscape but also supports local agriculture, making April a pivotal month in the seasonal transition.
April in Clanwilliam, South Africa, brings a noticeable increase in humidity, with levels reaching 72%. This marks a gradual rise from the cooler months of January and February, which both maintain a steady 62% humidity. As we transition through March into April, the humidity steadily climbs, reflecting the onset of warmer weather. Following April, the trend continues with May exhibiting an even higher 77%, leading into the consistently humid winter months of June and July, which see levels plateau at 82%. This pattern illustrates how Clanwilliam's climate shifts from drier, cooler months to a more humid experience as autumn deepens, setting the stage for the sticky summer months ahead.
In April, Clanwilliam, South Africa, experiences a UV Index of 9, categorized as very high, prompting a burn time of just 15 minutes for unprotected skin. This marks a shift from the extreme levels often seen in the earlier months, yet precautions are still essential. Analyzing the trends, it’s clear that the UV Index gradually declines from the scorching highs of January through March, providing a slightly more forgiving sun exposure as autumn approaches. However, as the region transitions into May, the UV Index decreases further to a high level of 6. For those looking to stay sun-safe during their activities, it's wise to remain vigilant; even in April, strong UV radiation persists. For further details on the UV Index throughout the year, visit Clanwilliam UV Index.
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In April, Clanwilliam basks in a delightful 320 hours of sunshine, marking a promising mid-point in the year. While this shines brightly compared to the cooler winter months, it does represent a slight dip from the preceding peak of 361 hours in March. As the seasons transition, the sun continues to grace the region extensively, yet shows a gradual decline heading into May, where sunshine hours fall to 298. Notably, the longer days of November and December await, expected to bring about a resurgence in warmth and brightness, promising a vibrant finale to the year. Overall, April serves as a wonderful reminder of South Africa's abundant sunshine, balancing beautifully between the high energy of summer and the refreshing cool of autumn.
In Clanwilliam, South Africa, April typically ushers in a slight decline in sunny days, boasting a 72% chance of sunshine. Following the vibrant months of January and February, which enjoy sunlit probabilities of 91% and 90% respectively, the chances taper off gradually through March. By the time April arrives, the weather shifts towards cooler trends, with a notable decrease in sunlit hours as May dips further to 64%. Despite this, April remains a favorable time for enjoying outdoor activities, continuing a strong legacy of sun-kissed days that characterize the region at the beginning of the year.
In Clanwilliam, South Africa, April marks a transition in daylight as the days shorten alongside the shift into cooler months. With approximately 11 hours of daylight, April follows the steady decline observed from the long, bright days of January and February, each boasting around 13 hours. This gradual reduction continues into May, when daylight drops even further to 10 hours. Notable is the peak daylight of 14 hours in December, which heralds the return of longer days following the brief respite of autumn. As each month unfolds, it's clear that Clanwilliam experiences a rhythmic ebb in daylight, setting the stage for each season’s unique charm.
In April, Clanwilliam experiences a gentle breeze with an average wind speed of 2.1 m/s (5 mph), which marks a slight decrease from the preceding months. This subtle drop follows a trend observed since March, where winds began to soften after reaching a peak in the earlier part of the year. While January and February enjoyed slightly brisker conditions, with speeds around 2.8 m/s (6 mph) and 2.7 m/s (6 mph) respectively, the subsequent leap into milder winds is typical for the transition toward winter. Notably, as one looks ahead to May, the winds pick up again to 2.2 m/s (5 mph)—a reminder that, even in the quieter months, the climactic dance of nature continues to shift subtly in the beautiful landscape of Clanwilliam.
Weather in Clanwilliam varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Clanwilliam, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January exhibit distinct weather patterns. In April, temperatures range from a minimum of 5°C (40°F) to a maximum of 36°C (96°F), with an average of 19°C (66°F) and relatively high humidity at 72%. The month receives about 14 mm (0.5 in) of precipitation over three days. In contrast, January tends to be warmer overall, with a minimum of 9°C (48°F), an average of 23°C (74°F), and a peak temperature of 39°C (102°F). This month sees less precipitation, approximately 12 mm (0.5 in) over just two days, and lower humidity at 62%. For further details, you can check Clanwilliam weather in January.
April weather offers a wider temperature range compared to February, with minimum temperatures of 5°C (40°F) and maximums reaching 36°C (96°F). In contrast, February features a milder minimum of 10°C (50°F) and hotter peaks at 39°C (102°F), resulting in a generally warmer feel overall. Precipitation is more prevalent in April with 14 mm (0.5 in) over 3 days, while February sees just 4 mm (0.2 in) across a single day, making it drier. Additionally, April's higher humidity of 72% provides a more humid atmosphere compared to February's 62%. For more specific details, check Clanwilliam weather in February.
In comparing the weather of March and April, it is notable that April experiences a slightly lower minimum temperature of 5°C (40°F) compared to March's minimum of 8°C (47°F). However, the average temperature in March is marginally higher at 21°C (71°F) than April's 19°C (66°F). March also sees a peak maximum temperature of 38°C (101°F), while April's maximum reaches 36°C (96°F). Precipitation levels are slightly lower in April, totaling 14 mm (0.5 in) over three days, compared to March's 18 mm (0.7 in) spread over two days. Despite these differences, both months maintain similar humidity levels, with April at 72% and March at 70%. For further details on March's climate specifics, you can check Clanwilliam weather in March.
In comparing the weather between April and May, April tends to be warmer with an average temperature of 19°C (66°F) and a maximum that can reach up to 36°C (96°F). In contrast, May sees a decrease in temperatures, averaging 15°C (60°F) with a maximum of 31°C (89°F). While April experiences less precipitation, with only 14 mm (0.5 in) over 3 days, May is wetter, recording 32 mm (1.2 in) across 4 days. Additionally, humidity levels rise slightly in May to 77% compared to 72% in April. For a more detailed look at May weather specifics, you can check out Clanwilliam weather in May.
April and June present distinct weather profiles that highlight the transition into the cooler months. In April, temperatures range from a minimum of 5°C (40°F) to a maximum of 36°C (96°F), with an average of 19°C (66°F). This month experiences relatively low precipitation of 14 mm (0.5 in) over just 3 days, along with a humidity level of 72%. In contrast, June exhibits cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 29°C (84°F), resulting in an average of 12°C (54°F). This month is wetter, receiving 66 mm (2.6 in) across 8 days, and humidity rises slightly to 82%. The notable differences in temperature and precipitation make April feel warmer and drier compared to the cooler and wetter June. For more details about the weather during this time, you can visit Clanwilliam weather in June.
April and July present contrasting weather conditions, reflecting the transition between seasons. In April, temperatures range significantly from a brisk minimum of 5°C (40°F) to a warm average of 19°C (66°F), peaking at a high of 36°C (96°F). The month experiences relatively low precipitation, averaging just 14 mm (0.5 in) over three days, with humidity at 72%. Conversely, July brings cooler temperatures, with a minimum of -2°C (29°F) and an average of 11°C (52°F). The maximum temperature reaches 27°C (81°F), but the month is much wetter, receiving 63 mm (2.5 in) of rain over six days, and higher humidity at 82%. For more details, you can visit Clanwilliam weather in July.
In April, the weather in Clanwilliam is characterized by warm temperatures, with a minimum of 5°C (40°F), an average of 19°C (66°F), and a maximum of 36°C (96°F). The month experiences relatively low rainfall, with only 14 mm (0.5 in) of precipitation over about 3 days, coupled with a humidity level of 72%. In contrast, August ushers in cooler conditions, featuring a minimum temperature of -2°C (29°F), an average of 11°C (51°F), and a maximum of 28°C (83°F). This month sees increased precipitation, totaling 37 mm (1.4 in) over approximately 7 days, along with a slightly higher humidity of 78%. For a detailed overview of weather conditions, you can visit Clanwilliam weather in August.
When comparing the weather in April and September, several key differences stand out. April enjoys a warmer climate with average temperatures reaching 19°C (66°F) and highs peaking at 36°C (96°F), while September sees cooler averages around 14°C (57°F) and maximums of 34°C (93°F). In terms of precipitation, April has slightly less rainfall at 14 mm (0.5 in) over about 3 days compared to September’s 19 mm (0.7 in) over 4 days. Both months experience relatively high humidity, with April at 72% and September slightly higher at 74%. For a more detailed look at the weather during September, you can check Clanwilliam weather in September.
April and October offer distinct weather experiences, each with its unique charm. In April, temperatures range from a minimum of 5°C (40°F) to a comfortable average of 19°C (66°F), peaking at 36°C (96°F). The month sees a relatively low precipitation of 14 mm (0.5 in) over just 3 days, and humidity hovers around 72%.
Conversely, October features slightly cooler temperatures, beginning at a minimum of 2°C (36°F) and averaging 17°C (63°F), but can soar to a maximum of 38°C (101°F). Precipitation increases to 21 mm (0.8 in) across 4 days, with humidity slightly lower at 67%. For a more detailed look at October weather, you can visit Clanwilliam weather in October.
In comparing the weather between April and November, both months share a similar average temperature of around 19°C (66°F). However, April experiences slightly higher maximum temperatures, peaking at 36°C (96°F), while November reaches up to 37°C (99°F). Despite these similarities, November sees increased precipitation at 23 mm (0.9 in) compared to April's 14 mm (0.5 in), with both months averaging rainfall on three days. Additionally, November presents lower humidity levels at 61%, in contrast to April's 72%. For more detailed information on November weather, check out Clanwilliam weather in November.
April and December exhibit distinct weather patterns, with April showcasing a slightly wider temperature range. During this month, temperatures can dip as low as 5°C (40°F) and peak at 36°C (96°F), while December offers a minimum of 6°C (44°F) and a maximum of 39°C (102°F). Precipitation in April amounts to 14 mm (0.5 in) over 3 days, compared to December's 16 mm (0.6 in) spread across just 2 days. Additionally, April maintains a higher humidity level of 72%, whereas December experiences a more comfortable humidity of 60%. For a more detailed look at December weather, you can check Clanwilliam weather in December.
April in Clanwilliam presents a refreshing shift in weather as the summer heat begins to wane. With average temperatures settling at a more comfortable 19°C, the month offers a delightful respite from the intense highs of previous months, which often soar into the 30s. Despite occasional rainfall, with about 14 mm spread across three days, the humidity level remains notable at 72%, adding a touch of moisture to the air. Overall, April's climate creates an inviting atmosphere for both locals and visitors alike, making it a perfect time to explore the natural beauty of the region. For a deeper dive into the weather patterns year-round, visit Clanwilliam Climate.