Last updated: August 31, 2025
August in Nyanza, Rwanda offers a delightful mix of warmth and mild rain, with maximum temperatures reaching an inviting 31°C (88°F). The month showcases an average temperature of 21°C (70°F), providing a comfortable climate for both locals and visitors. Nights drop to a refreshing minimum of 13°C (55°F), ideal for restful sleep. While precipitation is modest at 29 mm (1.2 in) over the course of 5 days, humidity levels hover around 66%, creating a lush environment. This combination of warmth, occasional rainfall, and humidity shapes the vibrant landscapes and rich agricultural activities of the region.
In August, temperatures in Nyanza, Rwanda begin to rise, marking the transition into a warmer phase of the year. The minimum temperature nudges up slightly to 13°C (55°F), while the average climbs to a comfortable 21°C (70°F), reflecting a shift towards warmer days. This month enjoys a peak with a maximum of 31°C (88°F), making it one of the hottest months. Compared to the cooler months just prior, August consistently showcases an upward trend, establishing itself as a vibrant, sunny time ideal for outdoor activities and exploration. The climate not only emphasizes warmth but also encapsulates the essence of summer in this picturesque region.
In August, Nyanza, Rwanda experiences a notable decrease in precipitation compared to the preceding months, with only 29 mm (1.2 in) of rain, falling on 5 days. This is a sharp contrast to the 163 mm (6.4 in) recorded in April, the wettest month of the year. As the dry spell of June and July precedes it, August marks a transitional period, bridging the dry season towards the wetter months of September and October, where precipitation rises again to 45 mm (1.8 in) and 102 mm (4.0 in), respectively. This periodic fluctuation highlights the distinct wet and dry seasons characteristic of the region's climate, with August serving as a brief interlude before the rains return.
In August, Nyanza experiences a notable dip in humidity, averaging just 66%—the lowest level of the year. Following a gradual decline from July's 70%, this transition signals the tail end of the drier months, as the region prepares for the more humid spell that typically begins in September. The warm and inviting days of August provide a brief respite before humidity levels climb again, peaking in the lush months of late November and December, which consistently hover around 91% to 92%. This decreasing trend in August offers a pleasant atmosphere, drawing locals and visitors alike to enjoy the vibrant landscapes before the higher moisture levels return.
In August, Nyanza, Rwanda, experiences a UV Index of 13, maintaining its status in the extreme exposure category, with a burn time of just 10 minutes. This reflects the region's consistently high UV levels throughout the year, particularly from January to March, when the index peaks at 17. Although the UV Index dips slightly in the cooler months of June and July, it remains high, with values ranging from 12 to 16. As summer approaches, the UV Index fluctuates minimally, indicating a persistent need for sun protection. For more detailed insights on UV levels, visit Nyanza UV Index.
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In August, Nyanza basks in a radiant 332 hours of sunshine, continuing the trend of abundant sunlight that characterizes the region's mid-year months. This time of year sees a peak in sunlight as the days grow longer, reflecting steady increases from January's 257 hours to an impressive July's 334 hours. Following this mid-summer high, August maintains a robust level of sunshine, only slightly dipping as the rainy season approaches in September, which still boasts a commendable 318 hours. This consistent brightness not only enhances the beauty of Nyanza's landscapes but also underlines its inviting climate, making it an ideal escape for those seeking sun-filled adventures.
In August, Nyanza, Rwanda, enjoys a notable increase in sunny days, with a 46% chance of sunshine—making it one of the sunniest months of the year. This uptick follows the transition from the rainy months of June and July, which feature average sun chances of 41% and 38%, respectively. As the season shifts, August offers a welcoming embrace of warmth, setting the stage for outdoor activities and exploration. This trend reflects a welcome pattern, contrasting sharply with the lower sunshine probabilities seen in the early months of the year, where conditions were often more overcast. With pleasant weather on the horizon, August stands out as a prime time for residents and visitors alike to soak in the vibrant beauty of Nyanza.
In Nyanza, Rwanda, August marks a return to 12 hours of daylight, aligning seamlessly with the consistent daylight duration seen in the months preceding and following it. Throughout the year, daylight fluctuates only slightly, with May to July experiencing a minor dip to around 11 hours. However, as the calendar shifts back to August, the days stretch once more, providing ample sunlight for both activities and agricultural endeavors. This rhythm of light showcases the region's unique climate, ensuring that residents can enjoy bright days for most of the year, with only brief moments of shorter daylight.
In August, the winds in Nyanza, Rwanda achieve a gentle embrace, with an average speed of 1.7 m/s (4 mph). This month continues a trend observed since the middle of the year, where wind speeds have gradually increased, rising from a low of 1.4 m/s in January through to the slightly brisker 1.8 m/s by September. The consistent breezes, especially noticeable during the warmer months of June and July, create a refreshing atmosphere that complements the vibrant local scenery. As the year transitions towards its end, the winds subtly shift back to a softer pace, signaling the cyclical nature of the region's climate. Overall, August stands as a harmonious midpoint in a season marked by gentle yet refreshing gusts, inviting both locals and visitors to enjoy the soothing ambiance.
Weather in Nyanza varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Nyanza, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in August and January, there are notable differences in temperature and precipitation. August experiences warmer temperatures with a minimum of 13°C (55°F) and a maximum of 31°C (88°F), averaging around 21°C (70°F). In contrast, January has slightly cooler temperatures, ranging from a minimum of 12°C (54°F) to a maximum of 28°C (83°F), with an average of 20°C (68°F). Precipitation levels are significantly higher in January, totaling 73 mm (2.9 in) over 13 days, compared to August's 29 mm (1.2 in) over just 5 days. Additionally, January is more humid, with humidity levels reaching 84%, compared to August’s 66%. For more detailed insights, you can check Nyanza weather in January.
In comparing the weather between August and February, we see some notable differences. August typically enjoys warmer temperatures, with an average of 21°C (70°F) and highs reaching up to 31°C (88°F), whereas February sees slightly cooler conditions, with an average of 20°C (68°F) and a maximum of 29°C (84°F). Precipitation also varies significantly, as February experiences considerably more rainfall at 83 mm (3.3 in) over 15 days, compared to August's 29 mm (1.2 in) during just 5 days. Additionally, humidity levels tend to be higher in February at 82%, compared to 66% in August. For a more detailed look at February weather, you can check Nyanza weather in February.
August and March present notably different weather patterns. In August, temperatures range from a minimum of 13°C (55°F) to a maximum of 31°C (88°F), with an average temperature of 21°C (70°F). The month sees relatively low precipitation of 29 mm (1.2 in) spread across just 5 days, accompanied by a humidity level of 66%. In contrast, March experiences slightly cooler temperatures, with a minimum of 11°C (53°F) and a maximum of 28°C (83°F), averaging 20°C (67°F). However, it is much wetter, with 117 mm (4.6 in) of rain over 21 days and a higher humidity level of 78%. For more details on the weather in March, you can visit Nyanza weather in March.
When comparing the weather between August and April, there are notable differences in temperature and precipitation. August typically sees milder temperatures, with a minimum of 13°C (55°F) and an average high of 31°C (88°F), while April has slightly cooler temperatures, ranging from a minimum of 12°C (55°F) to a maximum of 28°C (82°F). Precipitation is also significantly higher in April, with 163 mm (6.4 in) spread over 25 days, compared to August's much drier conditions, receiving only 29 mm (1.2 in) over 5 days. Additionally, humidity levels are higher in April at 81%, compared to 66% in August. For a more detailed look at April weather in Nyanza, you can visit Nyanza weather in April.
In August, the weather is typically warmer and drier compared to May. August boasts a temperature range with a minimum of 13°C (55°F) and a maximum of 31°C (88°F), while May sees slightly cooler temperatures, with a minimum of 11°C (52°F) and a maximum of 27°C (81°F). Furthermore, August experiences significantly less rainfall, averaging only 29 mm over five days, compared to May's 93 mm over 19 days. Additionally, August's humidity level is lower at 66%, compared to May's more humid 87%. For a closer look at the weather conditions in May, you can check Nyanza weather in May.
In comparing the weather between June and August, August generally experiences warmer temperatures, with average highs reaching up to 31°C (88°F) compared to June's maximum of 28°C (82°F). The minimum temperatures are slightly higher in August as well, averaging 13°C (55°F), while June starts at 11°C (53°F). However, June has a lower humidity level at 78% compared to August's 66%, making August feel a bit more comfortable despite its increased warmth. Rainfall is also notably different, with August receiving 29 mm (1.2 in) of precipitation over 5 days, while June only sees 11 mm (0.4 in) over just 2 days. For more detailed insights into June weather, you can check Nyanza weather in June.
In comparing the weather of August and July, August tends to be warmer, with average temperatures ranging from a minimum of 13°C (55°F) to a maximum of 31°C (88°F), compared to July's range of 11°C (52°F) to 29°C (84°F). Precipitation also increases in August, averaging 29 mm (1.2 in) over 5 days, while July experiences significantly less rain, with only 4 mm (0.1 in) over just 1 day. Additionally, humidity in August is slightly lower at 66%, compared to July's 70%. For more detailed insights on July weather, you can check Nyanza weather in July.
In comparing the weather between August and September, we can observe a subtle shift in temperature and precipitation patterns. August features a minimum temperature of 13°C (55°F) and an average of 21°C (70°F), reaching a maximum of 31°C (88°F) with relatively low precipitation, totaling 29 mm (1.2 in) over 5 days. In contrast, September sees a slight decrease in average temperature, with minimums around 12°C (55°F) and an average of 20°C (69°F), while the maximum temperature remains close at 30°C (86°F). However, September experiences higher rainfall, accumulating 45 mm (1.8 in) over 9 days and a slight increase in humidity to 70%. For more detailed information, you can check Nyanza weather in September.
In comparing August and October weather, we see slight variations in temperature and significant differences in precipitation and humidity levels. August typically enjoys warmer temperatures, with averages around 21°C (70°F) and highs reaching up to 31°C (88°F), while October is slightly cooler, averaging 20°C (68°F) with maximums of 29°C (84°F). However, October experiences a much higher amount of rainfall, totaling 102 mm (4.0 in) over 18 days, compared to August's 29 mm (1.2 in) across just 5 days. Additionally, humidity rises in October to 83%, compared to August's 66%, making it feel more humid during the later month. For more details, you can refer to Nyanza weather in October.
August and November present contrasting weather patterns, reflecting the transition from summer to autumn. In August, the temperatures range from a milder minimum of 13°C (55°F) to a warm maximum of 31°C (88°F), with an average of 21°C (70°F). The month experiences relatively low precipitation of 29 mm (1.2 in) over only 5 days, and humidity stands at a comfortable 66%. In contrast, November features cooler temperatures, with a minimum of 12°C (53°F) and a maximum of 29°C (84°F), averaging 19°C (67°F). However, this month sees a significant increase in rainfall, totaling 101 mm (4.0 in) across 19 days, leading to higher humidity levels at 91%. For more detailed insights on November weather, visit Nyanza weather in November.
August and December present quite different weather patterns. In August, the temperatures range from a minimum of 13°C (55°F) to a maximum of 31°C (88°F), with an average of 21°C (70°F). The month sees relatively low precipitation totals of 29 mm (1.2 in) spread over 5 days, and humidity levels average around 66%. In contrast, December experiences milder temperatures, with a range from 12°C (54°F) to 28°C (82°F) and an average of 19°C (67°F). However, it is much wetter, with an impressive 97 mm (3.8 in) of precipitation over 19 days and significantly higher humidity at 92%. For more insights on weather patterns, you can visit Nyanza weather in December.
As August rolls in, Nyanza experiences a delightful shift in weather that sets it apart from other months. With warm temperatures peaking at 31°C and a comfortable average of 21°C, this month offers a pleasant climate ideal for outdoor activities. Although rainfall is observed on a few days, accumulating only 29 mm, the humidity remains relatively moderate at 66%, providing a refreshing atmosphere. Overall, August serves as a perfect blend of warmth and mild precipitation, making it a charming time to explore the beauty of Nyanza. For more insights on the yearly weather patterns, visit Nyanza Climate.