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Mali weather in September

Thinking about venturing to Mali this September and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in Mali in September?

Mali has a wide variety of climate types. During September, you can expect very warm temperatures and precipitation levels ranging from almost none to heavy. In September, it is winter.

The average maximum temperatures are very warm and range from 31°C in Bissau to 42°C in Tessalit. Nighttime temperatures generally drop to 28°C in Tessalit and 25°C in Bissau. While the given temperatures for day and night are typical, there may be days that feel warmer. Make sure you're dressed in a way that keeps you cool and comfortable.

In September, precipitation varies across different areas. From almost no rainfall in Tessalit with an average of 4.9 mm to heavy rainfall in Bissau with 317 mm. Meanwhile, Bamako enjoys approximately 222 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

To learn more about the conditions in specific areas of Mali in September, check out the map below. For more details on the yearly weather, visit our Mali climate page.

Where to go in Mali in September

Find the average weather conditions in September for the most popular destinations in Mali on the map below. Click on a destination dot for more detailed information.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in Mali

What is the weather like in September for the 5 most popular destinations in Mali?

Average weather in Bamako

In September Bamako generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 23°C and heavy monthly rainfall. So on average the conditions are tolerable that month.

Bamako
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
31°C 
23°C 
220 hours 
264 mm 
17 days 
poor 
32°C 
23°C 
222 hours 
176 mm 
14 days 
October   >> October
>>  
34°C 
23°C 
260 hours 
51 mm 
6 days 
Climate in Bamako

Average weather in Mopti

In September Mopti generally has very high temperatures with maximum daytime temperatures around 35°C, minimum nighttime temperatures around 25°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Mopti
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
34°C 
25°C 
246 hours 
144 mm 
14 days 
35°C 
25°C 
250 hours 
68 mm 
9 days 
October   >> October
>>  
38°C 
25°C 
279 hours 
12 mm 
2 days 
Climate in Mopti

Average weather in Bissau

In September Bissau generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are poor that month.

Bissau
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
30°C 
25°C 
119 hours 
461 mm 
22 days 
poor 
31°C 
25°C 
153 hours 
317 mm 
19 days 
poor 
October   >> October
>>  
32°C 
26°C 
209 hours 
139 mm 
10 days 
Climate in Bissau

Average weather in Timbuktu

In September Timbuktu generally has very high temperatures with maximum daytime temperatures around 39°C, minimum nighttime temperatures around 27°C and low monthly rainfall. So on average the conditions are unpleasant that month.

Timbuktu
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
38°C 
27°C 
255 hours 
51 mm 
8 days 
poor 
39°C 
27°C 
249 hours 
19 mm 
5 days 
October   >> October
>>  
39°C 
26°C 
273 hours 
3.8 mm 
1 day 
Climate in Timbuktu

Average weather in Kenieba

In September Kenieba generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 23°C and heavy monthly rainfall. So on average the conditions are poor that month.

Kenieba
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
31°C 
23°C 
171 hours 
302 mm 
20 days 
poor 
32°C 
23°C 
197 hours 
256 mm 
17 days 
poor 
October   >> October
>>  
34°C 
23°C 
223 hours 
79 mm 
8 days 
Climate in Kenieba

Is your destination not in the list? Have a look at other destinations in Mali.

Is September the best time to visit Mali?

In our opinion, September is a good time to visit Mali with overall tolerable weather in Bamako. It's worth noting that weather conditions might differ depending on the location you visit.

On average, the best time to visit Mali is in January with generally perfect weather in Bamako. In contrast, May, June, July and August tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Mali. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Mali? Get detailed historical weather averages for many cities in Mali.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.