Last updated: August 21, 2025
In August, Ouagadougou, Burkina Faso, experiences a hot and humid climate, with maximum temperatures reaching 35°C (95°F) and an average of 27°C (80°F). The nights offer some relief, with minimum temperatures around 20°C (69°F). However, this month is also characterized by significant rainfall, totaling 221 mm (8.7 in) over approximately 23 days, resulting in high humidity levels averaging 82%. Visitors to the city during this month should be prepared for both the heat and the frequent downpours, making for a vibrant and lush atmosphere.
In Ouagadougou, Burkina Faso, August experiences a shift in temperature compared to the preceding months, with minimums settling at 20°C (69°F) and maximums capping at 35°C (95°F). The average temperature during this month is a comfortable 27°C (80°F), reflecting a notable decline from the sweltering peaks of earlier summer months. This easing of heat signifies the onset of the rainy season, characterized by increased humidity and more frequent showers. As the city transitions from the scorching highs of April's 43°C (110°F) and May's 42°C (107°F), August offers a welcome respite, making it an ideal time for locals and visitors alike to enjoy the vibrant culture and outdoor activities without the oppressive heat that dominates the earlier months.
August marks the peak of the rainy season in Ouagadougou, Burkina Faso, as the city experiences a significant surge in precipitation. With 221 mm (8.7 in) of rain falling over 23 days, it becomes the wettest month of the year, nearly doubling the rainfall recorded in the previous month, July. This dramatic increase underscores a clear trend of escalating moisture levels leading into late summer, contributing to the essential water supply needed for agriculture and local ecosystems. As the rainy season winds down into September, the precipitation sharply declines to 142 mm (5.6 in), indicating the fleeting nature of this abundant rainfall. Overall, August serves as a crucial month for replenishing the region's water resources, highlighting the importance of seasonal rains in this predominantly arid climate.
In August, Ouagadougou, Burkina Faso experiences a peak in humidity, reaching an impressive 82%. This significant rise follows a steady upward trend that begins in the warmer months. After a relatively dry start to the year with January's humidity at a mere 9%, the levels gradually climbed through the spring, hitting 52% in May and soaring to 75% by July. August's humidity marks the culmination of this increase, creating a sultry atmosphere as the rainy season intensifies. As the year progresses into September, humidity remains high at 81%, further reflecting the wet conditions. However, this elevated humidity is short-lived, with a striking decrease in November to 33%, heralding a return to the dry season.
In August, Ouagadougou experiences its highest UV Index of the year at 14, classified as extreme. This intense solar exposure, with a burn time as brief as 10 minutes, underscores the importance of sun safety. Throughout the year, the UV Index consistently hovers in the extreme category, beginning at 11 in January and gradually escalating to this peak in August before tapering slightly in September. The persistent high values signify a need for protective measures against harmful UV radiation, particularly during these summer months. For more detailed information on the UV Index in Ouagadougou, visit Ouagadougou UV Index.
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August in Ouagadougou brings a delightful embrace of sunlight, with 279 hours illuminating the city. While this marks a dip from the peak of 337 hours in May, it still showcases the vibrant warmth of the dry season. The trend of gradually increasing sunlight hours from January through May reflects the advancing heat, followed by a slight decrease in the subsequent months as the rainy season approaches. Despite the summer's waning intensity in August, the sun continues to shine brightly, setting the stage for the rich colors of fall and the promise of rejuvenation that the subsequent months bring. Overall, Ouagadougou's sunshine patterns reveal a rhythmic dance between warmth and light, captivating its residents throughout the year.
In Ouagadougou, Burkina Faso, the likelihood of sunny weather shows a distinct trend throughout the year, with January boasting an impressive 91% chance of sun, gradually declining to 17% by August. As the rainy season sets in, the probability of clear skies plummets, peaking in early months like February and then steadily decreasing through the spring and early summer. Notably, July sees a significant drop to just 38%, foreshadowing the dreary August ahead. After this low point, the chances gradually improve once again, showing a return to sunnier days in September and beyond. The seasonal shifts in Ouagadougou remind us how the sun reigns supreme in the early months, while August serves as a reminder of the region's wet season.
In August, Ouagadougou enjoys a consistent 12 hours of daylight, mirroring the sun-kissed months of June through September. This steady duration not only enhances the vibrant atmosphere of the city but also supports a plethora of activities, from bustling markets to open-air cafes. As the year unfolds, daylight hours begin at 11 hours in January and February, gradually increasing to 12 hours as spring transitions into summer. This trend emphasizes the region's climatic stability, as the length of daylight remains constant through the peak of the rainy season, before tapering back to 11 hours as October approaches. Such consistency in daylight can be pivotal for planning both daily life and cultural events in this dynamic West African hub.
In August, the winds in Ouagadougou, Burkina Faso ease to a gentle 2.3 m/s (5 mph), marking a subtle decline from the slightly more spirited gusts of the previous months. This minor decrease in wind speed reflects the transition toward the end of the rainy season, where the atmosphere becomes more humid and still. Throughout the year, the average wind speed tends to hover around 2.8 m/s, with only a few months—namely February and March—experiencing truly stable breezes. Interestingly, both July and May showcase the peak winds at 2.9 m/s (6 mph), offering a refreshing prelude to the typically calm conditions of late summer. This shift in the wind pattern not only highlights the climatic transitions in the region but also invites a tranquil ambiance characteristic of the African summer.
Weather in Ouagadougou varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Ouagadougou, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present stark contrasts in weather conditions. In August, temperatures range from a minimum of 20°C (69°F) to a maximum of 35°C (95°F), with an average of 27°C (80°F), accompanied by high humidity levels of 82% and significant rainfall of 221 mm over 23 days. In contrast, January experiences warmer temperatures, with minimums of 14°C (57°F) and maximums soaring to 38°C (101°F), while the average is a pleasant 25°C (78°F). Unlike August, January boasts exceptionally dry weather, with no recorded precipitation over the month and a mere 9% humidity. For more details, you can check out Ouagadougou weather in January.
August and February present contrasting weather patterns in terms of temperature, precipitation, and humidity. In August, temperatures range from a minimum of 20°C (69°F) to a maximum of 35°C (95°F), with an average of 27°C (80°F). This month is characterized by high humidity at 82% and substantial rainfall, receiving 221 mm (8.7 in) over 23 days. In stark contrast, February boasts a slightly higher average temperature of 28°C (83°F), with maximum temperatures reaching as high as 39°C (103°F). However, February is much drier, experiencing negligible precipitation of just 1 mm over 0 days and a significantly lower humidity level of 8%. For more details on February weather, check out Ouagadougou weather in February.
When comparing the weather in August and March, notable differences emerge in temperature, precipitation, and humidity levels. August sees a moderate range with minimum temperatures around 20°C (69°F) and averages of 27°C (80°F), peaking at 35°C (95°F). This month is characterized by high humidity at 82% and frequent rainfall, totaling 221 mm (8.7 in) across 23 days. In stark contrast, March delivers a hotter climate, with average highs soaring to 32°C (90°F) and maximum temperatures reaching a scorching 42°C (108°F), while maintaining a consistent minimum of 20°C (68°F). March is remarkably dry, with only 2 mm (0.1 in) of precipitation, occurring on no days, and significantly lower humidity at just 10%. For more detailed insights on the weather conditions, you can visit Ouagadougou weather in March.
When comparing the weather in August and April, notable differences emerge. August experiences milder temperatures, with an average of 27°C (80°F), while April can reach scorching highs of up to 43°C (110°F) and maintains an average of 34°C (93°F). Additionally, August is characterized by significant precipitation, totaling 221 mm (8.7 in) over 23 days, resulting in high humidity levels of 82%. In contrast, April is remarkably dry, with only 5 mm (0.2 in) of rainfall over just one day and much lower humidity at 27%. This stark contrast highlights the varying weather patterns between these two months. For more specific details, you can explore Ouagadougou weather in April.
When comparing the weather of August and May, notable differences emerge in both temperature and precipitation. August tends to have a milder temperature range, with average temperatures around 27°C (80°F) and maximums reaching 35°C (95°F), whereas May presents much hotter conditions, boasting average temperatures of 33°C (91°F) and highs that can soar to 42°C (107°F). In terms of humidity, August is significantly more humid at 82%, while May has a more comfortable humidity level of 52%. Additionally, August experiences considerable rainfall, with 221 mm (8.7 in) over 23 days, contrasting sharply with May's much lighter rainfall of just 29 mm (1.1 in) across 6 days. For more detailed insights about the weather during May, you can visit Ouagadougou weather in May.
When comparing the weather between June and August, several notable differences emerge. June tends to be hotter, with average temperatures peaking at 30°C (86°F) and maximums reaching up to 39°C (103°F). In contrast, August sees a slightly lower average temperature of 27°C (80°F), with maximums around 35°C (95°F). However, August is significantly wetter, experiencing 221 mm (8.7 in) of precipitation over 23 days, compared to June's much lighter rainfall of only 57 mm (2.2 in) over 8 days. Additionally, while August has a higher humidity level at 82%, June's 73% humidity still contributes to the heat felt during the day. For further details on June's weather, you can explore Ouagadougou weather in June.
In comparison to July, August tends to be slightly cooler, with average temperatures ranging from a minimum of 20°C (69°F) to a maximum of 35°C (95°F), while July experiences a minimum of 22°C (72°F) and peaks at 37°C (98°F). Despite the cooler temperatures, August is significantly wetter, with 221 mm (8.7 in) of rain over 23 days, compared to July's 111 mm (4.4 in) across 19 days. Additionally, humidity levels rise in August to 82%, compared to July's 75%, making the air feel more oppressive during the later summer month. For further insights on July's weather patterns, you can visit Ouagadougou weather in July.
August and September present a transition in weather, with September generally feeling slightly warmer and drier. In August, temperatures range from a minimum of 20°C (69°F) to a maximum of 35°C (95°F), accompanied by a high humidity level of 82%. The month experiences significant precipitation, totaling 221 mm (8.7 in) over 23 days. In contrast, September features a minimum temperature of 22°C (71°F) and a slightly higher average of 28°C (82°F), peaking at 36°C (97°F). With only 142 mm (5.6 in) of precipitation over 15 days, the humidity decreases slightly to 81%. This shift contributes to a more comfortable atmosphere as the rainy season begins to taper off. For more details, you can check Ouagadougou weather in September.
August and October weather in Ouagadougou present a marked contrast in several key aspects. In August, temperatures range from a minimum of 20°C (69°F) to a maximum of 35°C (95°F), with an average of 27°C (80°F). The month is characterized by high precipitation levels, receiving 221 mm (8.7 in) over 23 days, along with elevated humidity at 82%. In comparison, October features slightly lower minimum temperatures at 19°C (67°F) and a higher average of 29°C (84°F), with a maximum reaching 38°C (101°F). October also enjoys significantly less rainfall, totaling just 45 mm (1.8 in) over only 6 days, and a decrease in humidity to 75%. To explore more details about October weather, you can visit Ouagadougou weather in October.
August and November present stark contrasts in weather patterns. August boasts a humid climate, with temperatures ranging from a minimum of 20°C (69°F) to a maximum of 35°C (95°F) and an average of 27°C (80°F). This month is characterized by significant rainfall, accumulating 221 mm (8.7 in) over 23 rainy days, resulting in a high humidity level of 82%. In contrast, November sees warmer average temperatures at 29°C (84°F) with a maximum reaching 39°C (102°F), but it is devoid of any rainfall, marking a dry spell with humidity plummeting to 33%. For a detailed insight into the weather conditions specific to November, you can visit Ouagadougou weather in November.
August and December showcase contrasting weather patterns. In August, temperatures range from a minimum of 20°C (69°F) to a maximum of 35°C (95°F), with an average of 27°C (80°F). This month is notably humid, with an average humidity of 82% and substantial precipitation totaling 221 mm (8.7 in) over 23 days. In stark contrast, December features a wider temperature range with a minimum of 15°C (60°F) and a maximum soaring to 38°C (101°F), while maintaining an average temperature of 26°C (80°F). Remarkably, December experiences no rainfall, resulting in a much drier atmosphere with only 13% humidity. For more details on December's weather in Ouagadougou, visit Ouagadougou weather in December.
As August envelops Ouagadougou, the city experiences a marked shift in weather compared to other months. Temperatures soar, peaking at a scorching 35°C (95°F), while the average hovers around 27°C (80°F), reflecting the intensity of the season. Unlike the drier months, August is marked by significant humidity levels reaching 82%, creating a steamy atmosphere that can feel heavy. Rainfall is a defining feature, with 221 mm (8.7 in) of precipitation over 23 days, making this month one of the wettest in the annual cycle. This blend of heat and moisture not only transforms the landscape but also sets the stage for the vibrant activity of life in Ouagadougou. For a deeper understanding of the local climate variations, check out Ouagadougou Climate.