Last updated: August 31, 2025
Experience the vibrant April weather in Windhoek, Namibia, where you can enjoy warm daily temperatures peaking at a maximum of 30°C (85°F) and averaging around 18°C (65°F). As the month unfolds, expect a refreshing contrast with nighttime lows dipping to 7°C (45°F), perfect for cozy evenings. While rainfall is limited, with an average precipitation of 31 mm (1.2 in) over just 5 days, the air remains comfortably humid at 72%, adding to the rich atmosphere of this beautiful region. Whether you’re exploring the city or soaking up the landscape, April provides an ideal climate for outdoor adventures.
In April, Windhoek experiences a delightful transition into cooler temperatures, making it a pleasant time to explore the city. The minimum temperature dips to a crisp 7°C (45°F), while the average holds at a comfortable 18°C (65°F), offering a refreshing respite from the hotter months preceding it. As daytime warmth gently prevails, maximum temperatures can still reach a friendly 30°C (85°F), allowing for enjoyable outdoor activities. This trend of gradual cooling marks April as a time of inviting weather, striking a perfect balance between day and night, ideal for both residents and visitors alike.
April in Windhoek, Namibia, marks a significant decline in precipitation, with only 31 mm (1.2 in) recorded across a modest 5 days of rain. This reduction follows a wetter March that brought 94 mm (3.7 in), highlighting the transition from the region's rainy season toward the dryer months ahead. As the landscape shifts into May, precipitation drops to a mere 1 mm, signaling the onset of an arid climate that will persist until the end of the year. Such patterns underscore a predictable rhythm in Windhoek's climate, where vibrant summer rains give way to prolonged dry spells, defining the region's unique weather dynamics.
In April, Windhoek experiences a notable rise in humidity, reaching 72%, which is slightly higher than the previous month’s 70% in March. This trend marks the beginning of the transitional phase into the drier winter months ahead. As the year progresses, humidity levels generally decline from April onwards, dropping to 66% in May and continuing their descent through the cooler months. The peak humidity seen in April is part of a gradual buildup observed from January's 54% to March’s 70%, showcasing a seasonal pattern that thrives on the warmer months before easing into the crisp, dry winter air.
As April arrives in Windhoek, Namibia, residents and visitors should brace themselves for a UV Index of 12, categorized as extreme with a burn time of just 10 minutes. While this slight decrease from the earlier months—like February's peak of 17—indicates a marginal reprieve, it's crucial to remain vigilant. The trend throughout the year shows a strikingly high UV Index, where January through March and again in September through November feature indices above 12, underscoring the need for proactive sun protection strategies. As the seasons shift to May with a slightly lower UV Index of 9, April remains a potent reminder of Windhoek's intense sun exposure. For detailed insights on UV levels, check out Windhoek UV Index.
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April in Windhoek, Namibia offers a delightful experience with 330 hours of sunshine, making it a perfect time for outdoor activities and exploration. As the fourth month of the year, April continues the trend of abundant sunlight established in January through March, where hours of sunshine consistently increased, peaking at 350 hours in March. Following April, the sunshine hours slightly dip but remain robust through May with 329 hours. This pattern suggests a radiant start to the year, with April standing out as a pivotal month that transitions smoothly into the steady warmth of the approaching winter months. With more sunshine on the horizon in the latter part of the year, April serves as a bridge to the peak sunshine months that follow, inviting both locals and travelers to bask in Windhoek's vibrant atmosphere.
In Windhoek, Namibia, April marks a significant shift towards clearer skies, boasting an impressive 81% chance of sunny weather. This transition is part of a broader trend that begins in January with only a modest 16% likelihood of sunshine, gradually increasing each month. By the time March arrives, residents can expect 67% sunshine as summer draws to a close. The ascent continues into April and further peaks in May, where the chance of sunny days reaches 89%. As the winter months approach, the sun remains a steadfast presence, with July displaying a near-guarantee of 99% sunshine. This gradual increase in sunny days not only enhances the appeal of Windhoek in April but also sets the tone for the vibrant, sun-soaked months that follow.
As April arrives in Windhoek, Namibia, daylight begins its gradual retreat, offering approximately 11 hours of sunlight each day. This marks a subtle shift from the longer days of January through March, where the city enjoys up to 13 hours of daylight at the year’s peak. April's daylight mirrors that of May, hinting at a nearing transition into winter, characterized by shorter days. Interestingly, the daylight duration tends to stabilize at around 11 to 10 hours through mid-year, before gradually increasing again as spring approaches. This rhythmic pattern not only reflects the changing seasons but also adds a unique charm to Windhoek’s vibrant landscape throughout the year.
As April unfolds in Windhoek, Namibia, the winds begin to pick up slightly, with an average speed of 2.9 m/s (6 mph), maintaining a gentle yet refreshing ambiance. Following a dip in March, this uptick signals a transition toward the breezier months ahead. Throughout the year, Windhoek experiences varying wind speeds, with June and August reaching their peak at 3.4 m/s (8 mph), while the early months remain relatively calm. Overall, April's winds add to the city's lively atmosphere, perfectly complementing the pleasant autumn climate as nature begins to transition into a new season.
Weather in Windhoek varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Windhoek, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January offer distinctly different weather experiences. In January, temperatures are warmer, with a minimum of 11°C (51°F) and an average of 23°C (74°F), peaking at a hot 35°C (95°F). This month also sees significantly more precipitation, averaging 122 mm (4.8 in) over 9 wet days, coupled with lower humidity at 54%. Conversely, April brings cooler temperatures, starting at a minimum of 7°C (45°F) and averaging 18°C (65°F), reaching up to a maximum of 30°C (85°F). Rainfall is also lighter in April, with only 31 mm (1.2 in) over 5 days and higher humidity at 72%. For more details about the January weather, you can visit Windhoek weather in January.
When comparing the weather in April and February, April tends to be milder and less humid. In April, temperatures range from a minimum of 7°C (45°F) to a maximum of 30°C (85°F), with an average of 18°C (65°F). The month receives considerably less rainfall, with only 31 mm (1.2 in) over about 5 days. In contrast, February is warmer and more humid, experiencing temperatures from a minimum of 12°C (54°F) to a high of 35°C (95°F) and an average of 22°C (72°F). It also sees more precipitation, totaling 133 mm (5.2 in) over approximately 11 days, contributing to its higher humidity level of 60%. For more detailed information, you can check Windhoek weather in February.
When comparing the weather in April and March, April tends to be slightly cooler, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 30°C (85°F), while March experiences slightly warmer conditions, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 36°C (96°F). In terms of precipitation, April is drier, receiving only 31 mm (1.2 in) of rain over 5 days, compared to March's 94 mm (3.7 in) over 11 days. Humidity levels are quite similar, with April at 72% and March slightly lower at 70%. For more detailed information about the weather in March, you can visit Windhoek weather in March.
April weather tends to be warmer, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 30°C (85°F), and a higher average humidity of 72%. In contrast, May experiences a slight drop in average temperatures, with a minimum of 0°C (32°F) and a maximum of 28°C (83°F), while also boasting significantly less precipitation at just 1 mm (0.0 in) over the entire month and 0 days of rain. Overall, May offers a drier and cooler climate compared to the warmer and more humid conditions of April. For more details on May's weather, you can check Windhoek weather in May.
April and June exhibit distinct differences in weather patterns. In April, temperatures range from a cool 7°C (45°F) at night to a warm 30°C (85°F) during the day, with an average temperature of 18°C (65°F). This month also sees some precipitation, totaling 31 mm (1.2 in) over approximately 5 days, contributing to a higher humidity level of 72%. In contrast, June experiences milder temperatures, with a minimum of -1°C (31°F) and a maximum of 26°C (80°F), resulting in an average of 13°C (56°F). Notably, June is dry, with no recorded precipitation and a humidity level of 59%. For more detailed information, you can check out Windhoek weather in June.
In comparing the weather between April and July, it's clear that April experiences a wider temperature range, with minimums of 7°C (45°F) and maximums soaring up to 30°C (85°F), resulting in an average of 18°C (65°F). Additionally, April is characterized by higher humidity at 72% and more precipitation, with 31 mm (1.2 in) of rain spread over 5 days. In contrast, July sees much cooler temperatures, with lows dropping to -2°C (28°F) and highs capping at 26°C (80°F), averaging at a brisk 13°C (55°F). Remarkably, July is predominantly dry, recording only 1 mm (0.0 in) of precipitation across 0 days and lower humidity at 46%. For more detailed insights, check out Windhoek weather in July.
When comparing the weather in April and August, notable differences emerge. April enjoys a more comfortable climate with average temperatures around 18°C (65°F), ranging from a minimum of 7°C (45°F) to a maximum of 30°C (85°F). In contrast, August features cooler averages, peaking at 28°C (83°F) and dropping to a low of -1°C (30°F), with the average being 15°C (60°F). Additionally, April experiences more precipitation, averaging 31 mm (1.2 in) over 5 days, while August remains dry with no recorded rainfall. The humidity levels further emphasize the contrast, with April recording a humidity of 72% compared to August's significantly lower 38%. For a detailed look at August weather, check out Windhoek weather in August.
In April, temperatures start to warm up, with a minimum of 7°C and an average high of 30°C, while enjoying some rainfall of about 31 mm over five days, contributing to a relatively high humidity of 72%. In contrast, September brings a cooler atmosphere with temperatures ranging from a minimum of 1°C to an average of 20°C, peaking at 33°C. This month is much drier, with only 2 mm of precipitation and no rainy days, resulting in a significantly lower humidity level of 32%. For more details on September weather, check Windhoek weather in September.
April and October present contrasting weather patterns. In April, temperatures range from a minimum of 7°C (45°F) to a maximum of 30°C (85°F), with an average temperature of 18°C (65°F). The month experiences around 31 mm (1.2 in) of precipitation over approximately five days and has a relatively high humidity level of 72%. In contrast, October boasts warmer temperatures, with a minimum of 6°C (43°F) and a maximum reaching 34°C (94°F), averaging 22°C (72°F). October is markedly drier, recording just 9 mm (0.3 in) of precipitation over only two days and features significantly lower humidity at 32%. For more details, check out Windhoek weather in October.
April and November exhibit notable differences in weather patterns. April, with its average temperature of 18°C (65°F) and a maximum of 30°C (85°F), experiences slightly cooler nights with minimum temperatures around 7°C (45°F). It also has a higher humidity level at 72% and sees about 31 mm (1.2 in) of precipitation over five days. In contrast, November offers warmer average temperatures of 24°C (75°F) and peaks at a scorching 35°C (95°F), with only a minimal amount of rainfall, averaging just 7 mm (0.3 in) over one day and a significantly lower humidity level of 32%. For more detailed insights, you can refer to Windhoek weather in November.
April and December present distinctly different weather patterns. In April, temperatures range from a cooler 7°C (45°F) at night to a warm 30°C (85°F) during the day, with an average of 18°C (65°F). The month sees moderate rainfall, accumulating to 31 mm (1.2 in) over about 5 days, alongside relatively high humidity at 72%.
In contrast, December boasts warmer nights, with minimum temperatures hovering around 9°C (48°F) and maximum daytime temperatures soaring to 34°C (94°F), averaging 24°C (75°F). The month experiences heavier rainfall, totaling 66 mm (2.6 in) across 7 days, but with much lower humidity at 45%. For a closer look at what December has to offer, check out Windhoek weather in December.
As April arrives in Windhoek, the weather begins to transition into milder conditions, offering a refreshing reprieve from the hotter days of summer. With a pleasant average temperature that hovers around 18°C (65°F), this month stands out with its more moderate climate, contrasting sharply with the sweltering heat experienced in the preceding months. Although rainfall is modest with about 31 mm spread across roughly five days, the humidity levels see a slight increase, making the air feel a touch softer. This delightful change in weather makes April a fantastic time to explore the capital. For more insights on what to expect throughout the year, visit Windhoek Climate.