Mali in December: Weather, Crowds & What to Expect
Climate Map for December
Average temperature across Mali in December.
City Weather in December
| City | High | Low | Rain | UV | Feels |
|---|---|---|---|---|---|
| Bamako | 34° | 16° | 0 mm | very high | Warm |
| Sikasso | 32° | 17° | 1 mm | very high | Warm |
| Koutiala | 32° | 16° | 1 mm | very high | Warm |
| Ségou | 34° | 15° | 0 mm | very high | Warm |
| Kayes | 32° | 19° | 1 mm | very high | Warm |
| Mopti | 29° | 16° | 0 mm | very high | Mild |
| Kalaban Koro | 34° | 16° | 0 mm | very high | Warm |
High / low are average daily temperatures (°C). “Feels” reflects how hot or cold it feels, allowing for humidity.
Northern Sahara (Timbuktu, Kidal, desert plateaus)
December is one of the most pleasant months for desert travel-the Harmattan can make the air dry and dusty but days are warm (mid-20s to low 30s°C) and nights can be cold, especially in rocky highlands. Clear skies make for excellent day excursions and spectacular night-sky views; however, strong morning dust can affect low-cost domestic flights occasionally. Bring sun protection for daytime and a warm jacket for post-sunset temperatures that can dip near freezing at altitude.
Inner Niger Delta & Mopti region (Mopti, Djenné, Boom and floodplain)
description
Central Sahel (Gao, Timbuktu approaches, seasonal savanna)
December’s clear air and cool mornings make it one of the more comfortable months for travel across the central Sahel: daytime temperatures are warm but not oppressive and evenings can be chilly. Harmattan winds may introduce a fine dust that affects air travel and visibility at times, but overall conditions favor exploration of markets and ruins. Ensure you have sun protection and some warm clothing for nights in towns like Gao and nearby settlements.
Bamako & Southern Sudanian Savanna (Bamako, Sikasso, Koutiala)
December’s dry, bright weather is excellent for travel: warm daytime temperatures in the high 20s°C, cooling nights, and low humidity make city walks and countryside drives enjoyable. Festivals and cultural events often cluster in this reliable weather, so expect higher domestic activity and book accommodations in advance. Carry a light sweater for morning river excursions and a sun hat for midday market wandering.
Kayes & Western Highlands (Kayes, Bafoulabé, Manantali Reservoir)
December offers cool, dry mornings and pleasant daylight temperatures, making it one of the best months to explore Kayes and the surrounding highlands. The Manantali reservoir and downstream areas are quiet and accessible, and many villages welcome visitors with fully functioning markets and transport links. Pack sun protection for midday and a warmer layer for early morning river excursions.