Last updated: August 28, 2025
April in Siavonga, Zambia offers a delightful mix of warm temperatures and refreshing rain. The maximum temperature can reach a sweltering 35°C (95°F), while the average temperature settles at a comfortable 26°C (78°F). Nights cool down to a pleasant 17°C (63°F), creating a balanced climate for residents and visitors alike. With 34 mm (1.3 in) of precipitation spread across 5 days, April marks the transition into the rainy season, contributing to a humidity level of 70% that brings life to the region. Overall, the weather in Siavonga this month is a harmonious blend of heat and moisture, perfect for exploring the area's natural beauty.
In April, Siavonga experiences a lovely transition into the cooler months, with temperatures displaying a gentle decline from the peak summer heat. The minimum temperature dips to a refreshing 17°C (63°F), providing a pleasant start to the day, while the average hovers around 26°C (78°F), ideal for outdoor activities. Daytime highs are still comfortably warm at 35°C (95°F), making it a wonderfully balanced month for both relaxation and exploration. This gradual decrease in temperature compared to the scorching highs of March signals the onset of the dry season, inviting visitors to enjoy the stunning lakeside scenery and vibrant local culture without the extreme heat.
In April, Siavonga, Zambia experiences a significant decline in precipitation, recording only 34 mm (1.3 in) of rain over just 5 days. This stark contrast to earlier months, which saw much higher totals such as 241 mm (9.5 in) in January and 242 mm (9.5 in) in February, signals the transition into the dry season. March also saw a notable decrease with 127 mm (5.0 in), but April's rainfall is the lowest of the year, paving the way for the almost arid conditions that follow in May and June. As the region shifts away from its wet season, the average number of rainy days plummets, demonstrating the clear seasonal variations that characterize Siavonga's climate.
In April, Siavonga experiences a noticeable drop in humidity, settling at 70%—a stark contrast to the humidity levels seen in the earlier months of the year. Following a consistent easing from the 87% humidity in January and 84% in February, April's figures suggest a shift towards drier conditions that continue into May, with humidity further decreasing to 61%. This trend indicates a gradual transition into the region's cooler, dryer season, highlighting how April serves as a pivotal point in Siavonga's annual climate, offering a more comfortable atmosphere before the air becomes even less humid in the months to follow.
In Siavonga, Zambia, the April UV Index stands at 12, maintaining an extreme exposure category with a burn time of just 10 minutes. This marks a gradual decline from earlier months, where indices soared as high as 17 in January and 16 in February. Despite this slight decrease, April remains a month where sun protection is crucial, as the risk of harm from unprotected sun exposure is significant. As the season progresses into May, the UV Index dips to 10, transitioning into a very high exposure category, indicating a small reprieve but still necessitating vigilance. To stay informed about the UV conditions year-round, consider visiting Siavonga UV Index.
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April in Siavonga, Zambia, enjoys a delightful 330 hours of sunshine, maintaining the high standards set by the preceding months. As summer approaches, the sunshine hours show a steady pattern, beginning at 268 in January and peaking at an impressive 360 in October. With every month, Zambians bask in increasing daylight, experiencing a remarkable boost in brightness and warmth, especially from March to May, where sunshine consistently hovers around the 330 to 338-hour mark. This gradual build-up not only brightens the landscape but also enhances the cheerful atmosphere, making April an idyllic time to relish the sun-soaked beauty of Siavonga.
As April arrives in Siavonga, Zambia, the likelihood of sunny weather significantly increases, with 70% chances of sunshine. This marks a notable shift from the earlier months, particularly January’s dismal 18% and February’s 22%. By March, the odds jump to a promising 55%, laying the groundwork for an idyllic April. This trajectory continues upward, leading into May's peak of 83%, illustrating a clear transition from the earlier rainier months toward the more idyllic, sun-soaked days of late autumn and early winter in this picturesque region.
In April, Siavonga, Zambia experiences approximately 11 hours of daylight, marking a subtle transition as the days gradually shorten from the longer hours enjoyed in the earlier months. This pattern continues into May and June, where daylight remains consistent at 11 hours. Following this period, the daylight duration stabilizes through mid-year, suggesting a rhythm of consistent yet shorter days. As the year progresses into October, daylight begins to increase again, returning to 12 hours, a sign of the region's cyclical nature, where the balance of light and dark shifts gracefully throughout the seasons.
In April, the winds in Siavonga, Zambia pick up slightly, mirroring the average wind speed of 2.6 m/s (6 mph) seen in January. This ensures a refreshing breeze, perfect for outdoor activities and scenic lakeside strolls. Notably, April marks a transitional moment as the winds begin to show signs of variability, with speeds softening to 2.2 m/s in the following month, May, before gradually increasing again later in the year. This trend emphasizes the region’s shift from calm to more invigorating winds as spring gives way to early summer, with speeds peaking in September and October at 3.6 m/s (8 mph). Overall, April offers an ideal balance of gentle breezes and the promise of lively winds to come, enhancing the charm of Siavonga during this delightful time of year.
Weather in Siavonga varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Siavonga, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of April and January, it’s evident that both months share similar average temperatures, hovering around 26°C (78°F) to 26°C (80°F). However, January is characterized by significantly higher humidity at 87%, compared to April’s 70%. Additionally, January experiences much more precipitation, receiving 241 mm (9.5 in) of rain over 18 days, while April sees only 34 mm (1.3 in) with precipitation occurring on just 5 days. For a closer look at January's weather patterns, you can check out Siavonga weather in January.
In comparing the weather between February and April, notable differences emerge in temperature and precipitation patterns. February features slightly higher minimum temperatures of 22°C (71°F) and maximum temperatures reaching 36°C (96°F), while April's temperatures range from a minimum of 17°C (63°F) to a maximum of 35°C (95°F). Notably, February is much wetter, receiving 242 mm (9.5 in) of rainfall across 23 days compared to April’s 34 mm (1.3 in) over just 5 days. Additionally, humidity levels are higher in February at 84%, compared to April's 70%. For more detailed insights, visit Siavonga weather in February.
In comparing the weather between March and April, it's evident that April tends to be a bit warmer overall, with average temperatures peaking at 26°C (78°F) compared to March's 27°C (80°F). However, March experiences slightly higher maximum temperatures, hitting 36°C (97°F) versus April's maximum of 35°C (95°F). Notably, April sees significantly less precipitation, with only 34 mm (1.3 in) falling over 5 days, while March has much heavier rainfall of 127 mm (5.0 in) over 15 days. The humidity also decreases in April to 70%, down from March's average of 80%. For more detailed insight, you can check Siavonga weather in March.
April tends to be warmer than May, with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 35°C (95°F), while May experiences slightly cooler conditions, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 33°C (91°F). Additionally, April sees more precipitation, with 34 mm (1.3 in) over approximately 5 days, compared to May's minimal 9 mm (0.4 in) of rainfall over just 1 day. Humidity levels are also higher in April at 70%, while May has a more comfortable 61%. For more detailed weather information in May, check out Siavonga weather in May.
April and June showcase contrasting weather patterns. In April, temperatures range from a minimum of 17°C (63°F) to a maximum of 35°C (95°F), with an average of 26°C (78°F). This month experiences a moderate level of precipitation, totaling 34 mm (1.3 in) over about five rainy days, and the humidity sits at 70%. In contrast, June features cooler temperatures, with a minimum of 13°C (56°F) and a maximum of 30°C (86°F), averaging around 21°C (70°F). Notably, June is much drier, receiving only 2 mm (0.1 in) of precipitation over no rainy days, and the humidity decreases to 60%. For more specific insights on June weather, you can check Siavonga weather in June.
April and July exhibit distinct weather patterns, showcasing the transition from the warmer early spring to the cooler mid-summer. In April, temperatures range from a minimum of 17°C (63°F) to a maximum of 35°C (95°F), with an average of 26°C (78°F). This month experiences some precipitation, averaging 34 mm (1.3 in) over about five days and a humidity level of 70%. In contrast, July sees cooler weather, with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 30°C (86°F), and an average temperature of 20°C (69°F). Notably, July is much drier, with only 2 mm (0.1 in) of precipitation and no rainy days, along with a lower humidity of 55%. For more specific insights, check Siavonga weather in July.
In comparing the weather between April and August, April tends to be warmer with an average temperature of 26°C (78°F), while August has a cooler average of 23°C (74°F). Both months can reach a maximum temperature of 35°C (95°F), but April experiences significantly more humidity at 70% compared to August's 47%. Additionally, April sees some rainfall, with 34 mm (1.3 in) over five days, whereas August enjoys dry conditions with no recorded precipitation. For more detailed insights on August weather, you can refer to Siavonga weather in August.
April and September present quite different weather patterns, despite having similar average temperatures. In April, temperatures range from a minimum of 17°C (63°F) to a maximum of 35°C (95°F), accompanied by a significant humidity level of 70% and around 34 mm (1.3 inches) of precipitation over approximately five days. In contrast, September typically experiences a wider temperature range, with a minimum of 14°C (58°F) and a maximum of 38°C (100°F). It is also characterized by much drier conditions, with only 2 mm (0.1 inches) of precipitation, recorded on no days, and a lower humidity of 37%. The transitional nature of these months highlights the shift from a wet to a much drier climate. For more details, you can check Siavonga weather in September.
In April, the weather tends to be warm with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 35°C (95°F). The month sees a fair amount of precipitation, accumulating around 34 mm (1.3 in) over approximately 5 days, and the humidity remains relatively high at 70%. In contrast, October experiences slightly higher minimum and average temperatures, with lows of 19°C (66°F) and highs reaching up to 41°C (106°F). Rainfall is minimal in October, with only about 12 mm (0.5 in) occurring over just 1 day, and humidity drops significantly to 33%, resulting in a drier and hotter climate. For more details, check the Siavonga weather in October.
April and November present distinct weather characteristics, reflecting the transition between the two seasons. In April, temperatures range from a minimum of 17°C (63°F) to a maximum of 35°C (95°F), with an average of 26°C (78°F). The month sees around 34 mm (1.3 in) of precipitation over about 5 days, coupled with a humidity level of 70%. In contrast, November features warmer conditions, where the temperatures vary from a minimum of 21°C (71°F) to a scorching maximum of 40°C (104°F), averaging 29°C (85°F). This month experiences a higher total precipitation of 60 mm (2.3 in) over 9 days, but with lower humidity at 56%. For a more detailed look at November weather, you can visit Siavonga weather in November.
When comparing the weather in April and December, it's evident that December experiences higher temperatures overall, with average highs reaching 39°C (102°F), compared to April's maximum of 35°C (95°F). However, April has a slightly lower average humidity of 70% compared to December's 80%. April also sees less rainfall, with only 34 mm (1.3 in) over about 5 days, whereas December experiences significantly more precipitation at 172 mm (6.8 in) across 18 days. This makes April generally drier and warmer, while December is hotter and wetter. For more specific information, you can refer to Siavonga weather in December.
April in Siavonga marks a transition in the weather, bringing slightly cooler temperatures as the heat of the summer begins to wane. With an average temperature hovering around a pleasant 26°C (78°F), it offers a welcome relief from the sweltering highs often experienced in earlier months. Although occasional rainfall can be expected, with five days of precipitation, the overall humidity remains around 70%, creating a refreshing, yet still warm atmosphere. This month strikes a balance, making it an ideal time for outdoor activities while also enjoying the beauty of the lush surroundings. For more insights on what to expect throughout the year, visit Siavonga Climate.