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Bamako in May: Weather, Average temperature and Climate

Take a look at past year’s weather for Bamako in May and see if it is worth visiting.
Check flight prices to Bamako on Avionero:
May

Weather in Bamako in May 2025

OK Weather
Hot
☁️
Cloudy
Bamako in May usually sees fair weather conditions, with an average daily high temperature of +100°F and roughly 5 sunny days. However, you should prepare for about 9 rainy days with an average precipitation of 30 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+100°F
Avg. max. temperature
+70°F
Min.
+109°F
Max.
30 mm
Total precipitation
51%
Avg. humidity
2 m/s
Avg. wind
5 ☀️
Sunny Days
9 ⛅️
Cloudy
9 🌦
Rainy
Our opinion: Bamako has OK weather in May.

Average temperature in Bamako in May

Here are the expected maximum, average and minimum temperatures in Bamako for May based on the historical data.
Last Year
Historical Data

The temperature in May is +100°F on average, with a range between a maximum of +106°F during the day and a minimum of +73°F at night.

The average maximum temperature goes down 11% by the end of the month, compared with the beginning of the month, from +104°F to +100°F.

Is Bamako warm or cold in May?

Bamako is typically hot in May.

Maximum temperatures go down compared to the previous month from +102°F to +100°F. The minimum temperature also goes up from +81°F to +81°F.

Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.

May is one of the warmest months in Bamako, here is the comparison with other months:

Climate in Bamako in May

Bamako weather looks like this, on average, in May and the surrounding months.
AprilMayJune
Avg. temperature
+102°F+100°F+93°F
Min. temperature
+68°F+70°F+70°F
Max. temperature
+109°F+109°F+108°F
Rainfall
7 mm30 mm98 mm
Wind
2 m/s2 m/s2 m/s
Humidity
35%51%69%
Air pressure
1007 HPa1008 HPa1010 HPa
Sunny days
1252
Cloudy days
1193
Rainy days
4915
Snowy days
000

May weather is still as ok as in April. It’s getting colder in May. From +102°F in the day, the average maximum temperature lowers to +100°F. Prepare for more rain. Average rainfall goes from 7 mm to 30 mm. Humidity rises from 35% to 51%. The average wind speed doesn’t change much during May, staying around 2 m/s. The days becoming less sunny, going from 12 sunny days in April to 5 in May.

June brings much the same weather, it remains ok.

Wind

Wind speed in Bamako in May based on historical data.
Last Year
Historical Data

The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Bamako is gradually increasing during May, going from 2 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during May in Bamako based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in May stands at 26%, leading to total precipitation of around 40 mm. The maximum amount of rainfall per day is around 17 mm, which is considered light rain. On average, there are about 8 rainy days during May, so prepare to bring an umbrella.
Here’s how May is compared with other months in the amount of precipitation, total mm:
Bamako wettest month is August, where a typical day has a 48% chance of precipitation and 255 mm of rainfall per day. February, on the other hand, is the driest month with a mere 0% chance of precipitation and 0 mm of rainfall per day.

How was the weather last May in Bamako?

This is the weather in Bamako in May 2023:
1 May
☀️
+103°F
2 May
☀️
+105°F
3 May
☀️
+104°F
4 May
☀️
+105°F
5 May
☀️
+99°F
6 May
☀️
+104°F
7 May
☀️
+99°F
8 May
☁️
+89°F
9 May
☀️
+98°F
10 May
☀️
+104°F
11 May
☁️
+105°F
12 May
☀️
+105°F
13 May
☀️
+104°F
14 May
☁️
+92°F
15 May
☁️
+99°F
16 May
☀️
+99°F
17 May
☀️
+99°F
18 May
☁️
+94°F
19 May
☀️
+96°F
20 May
☁️
+99°F
21 May
☁️
+96°F
22 May
☀️
+102°F
23 May
☁️
+99°F
24 May
☀️
+103°F
25 May
☀️
+93°F
26 May
☀️
+99°F
27 May
☀️
+103°F
28 May
☁️
+102°F
29 May
☁️
+106°F
30 May
☀️
+105°F
31 May
☀️
+100°F
In May 2023 Bamako had 21 sunny days, 10 cloudy days, and 0 rainy days. The average maximum temperature was +100°F, with an absolute maximum of +106°F and a minimum of +90°F. The average humidity was 57%, with a maximum of 100% and a minimum of 22%. The average wind speed was 2 m/s, with a maximum of 11 m/s and a minimum of 0 m/s.
Are you planning a trip in May?

Climate Change Over the Years

This is how Bamako climate has changed over the last 43 years.

The climate in Bamako in May has not changed that much over the last 43 years.

The average temperature was the lowest in 1999 (+91°F) and the highest in 2023 (+96°F). The driest year was 2004 with only 619 mm of rainfall, and the wettest year was 1994 with 1100 mm.

FAQ

Frequently asked questions about the weather in Bamako in May:

Is May a good time to visit Bamako?

It’s always a good time to visit Bamako, but the weather is changeable in May, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Bamako in May?

Absolutely, May is hot in Bamako. Plan on beach and pool time, and ensure that you pack light and breathable options to stay comfortable.

Is Bamako rainy in May?

Bamako is usually dry in May. Plan your packing around outdoor activities and exploring.

Is it sunny in Bamako in May?

Usually, it’s not very sunny in Bamako in May, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Monthly weather in Bamako

Source of the data

For this page, we’ve looked at the typical weather in Bamako, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.