Bamako weather in August

August in Bamako: sweltering, soaked, with clean air — a gamble, with 25 rainy days.

Updated September 2026 · climate normals from ERA5 reanalysis

Bamako🇲🇱 Mali · Sahel & Cabo Verde · City51
  1. 84Jan
  2. 69Feb
  3. 50Mar
  4. 42Apr
  5. 46May
  6. 59Jun
  7. 55Jul
  8. 51Aug
  9. 62Sep
  10. 64Oct
  11. 71Nov
  12. 83Dec

#9 of 12 months in Bamako · #1223 of 1413 destinations to visit in August · comfort 51/100 (tier D)

Days
31°C
Nights
23°C
Wet days
25
Sun
8.4 h
Humidity
85%
Daylight
13 h
Bamako, Mali
Photo: Rgaudin · Public domain

Traveller notes on Bamako in August

Other months in Bamako

Detailed July-specific weather trip reports for Bamako are essentially absent from the forum, with what discussion exists focused mainly on safety and current travel conditions rather than granular climate detail. Given the limited destination-specific coverage, this note is grounded in the well-established regional pattern for this part of the Sahel: July sits within Mali's rainy season, bringing hot, humid conditions with genuine afternoon rain on top of persistent heat, a real change from the drier, dustier stretch that dominates most of the rest of the year. Posters generally emphasize checking current safety guidance as the more pressing concern for a Bamako visit than the specific month chosen.
Tripadvisor community · July · 1 month ago · Read more on Tripadvisor ↗
Forum posters describe January as sitting within Mali's dry season, with one visitor on a January work trip describing the sun as genuinely intense and the heat as hard to escape during the day - bug repellent and sunscreen are both standard packing advice from posters regardless of the dry conditions. Posters don't report meaningful rain risk this time of year, consistent with January being one of the driest months on the calendar here, but heat rather than rain is the real factor to plan around, with the sun's intensity during midday hours a recurring theme across multiple posters' accounts. Posters generally recommend lightweight, sun-protective clothing and staying hydrated over worrying about rain gear for a January visit.
Tripadvisor community · January · 1 month ago · Read more on Tripadvisor ↗

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Bamako climate normals — August

Daytime high31°C / 88°F🔥 sweltering
Nighttime low23°C / 73°F
Feels like (high)36°C / 97°F
Rainfall275 mm / 10.8 in⛈ soaked
Rainy days25 days
Humidity85%💦 very humid
Dew point23°C / 74°F
Sunshine8.4 h/day
Daylight12.5 h
Wind15 km/h / 9 mph
Air quality (US AQI)34🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Bamako in August

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Shoulder seasonschool holidays in 4 of the markets that fill it, an ordinary month(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Bamako's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherBamako's weather peaks November–January.

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Best weatherFair weatherToughest weather

What's on in Bamako in August

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Season

    Wet season

    MonsoonRisk

    25 rainy days and about 275 mm in the month — the real kind of rainy season, not afternoon showers.

    from the climate normals

What's on around the world in August →

Where is Bamako?

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Bamako in August — FAQ

Is August a good time to visit Bamako?
August in Bamako: sweltering, soaked, with clean air — a gamble, with 25 rainy days. It ranks #9 of 12 months for Bamako on SeasonMap's comfort score (51/100).
What is the weather like in Bamako in August?
In August, Bamako averages a daily high of 31.1°C and a low of 22.6°C, with about 275.4 mm of rain over roughly 24.7 rainy days.
What is the air quality in Bamako in August?
Bamako has a mean US Air Quality Index of about 34 in August.