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Bujumbura in September: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Bujumbura in September will be like? Take a look at our weather guide for Bujumbura, based on historical data.
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September

Weather in Bujumbura in September 2024

Good Weather
Warm
☁️
Cloudy
Weather for Bujumbura in September is typically good with an average maximum temperature of +84°F during the day, and approximately 2 sunny days monthly. Typically, there are about 1 rainy days with the total average precipitation that falls in September around 7 mm. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.
Good to know:
  • September is usually the driest month of the year in Bujumbura

Average weather

☀️
+84°F
Avg. max. temperature
+66°F
Min.
+93°F
Max.
7 mm
Total precipitation
59%
Avg. humidity
2 m/s
Avg. wind
2 ☀️
Sunny Days
27 ⛅️
Cloudy
1 🌦
Rainy
Our opinion: Bujumbura has good weather in September.

Average temperature in Bujumbura in September

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

The expected average maximum temperature in September is +84°F with a maximum of +88°F and a minimum of +68°F.

The average maximum temperature goes up 18% by the end of the month, compared with the beginning of the month, from +82°F to +86°F.

Is Bujumbura warm or cold in September?

Bujumbura is typically warm in September.

Maximum temperatures go up compared to the previous month from +84°F to +84°F. The minimum temperature also goes up from +70°F to +70°F.

It’s generally warm, but pack a long-sleeve shirt for evenings.

September is one of the warmest months in Bujumbura, here is the comparison with other months:

Climate in Bujumbura in September

Bujumbura weather looks like this, on average, in September and the surrounding months.
AugustSeptemberOctober
Avg. temperature
+84°F+84°F+84°F
Min. temperature
+64°F+66°F+66°F
Max. temperature
+90°F+93°F+91°F
Rainfall
5 mm7 mm27 mm
Wind
2 m/s2 m/s2 m/s
Humidity
60%59%62%
Air pressure
1012 HPa1011 HPa1011 HPa
Sunny days
420
Cloudy days
262728
Rainy days
113
Snowy days
000

September weather is still as good as in August. The temperature levels stay the same in the area of +84°F for average maximum temperature during the day. Prepare for more rain. Average rainfall goes from 5 mm to 7 mm. It feels drier, as humidity decreases from 60% to 59%. The average wind speed doesn’t change much during September, staying around 2 m/s. The days becoming less sunny, going from 4 sunny days in August to 2 in September.

October brings much the same weather, it remains good.

Wind

Wind speed in Bujumbura in September based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Bujumbura is gradually increasing during September, going from 3 m/s to 3 m/s over the course of the month.

How was the weather last September in Bujumbura?

This is the weather in Bujumbura in September 2023:
1 September
☁️
+82°F
2 September
☁️
+82°F
3 September
☁️
+80°F
4 September
☀️
+86°F
5 September
☀️
+86°F
6 September
☁️
+88°F
7 September
☁️
+82°F
8 September
☀️
+85°F
9 September
☁️
+84°F
10 September
☁️
+82°F
11 September
☁️
+86°F
12 September
☁️
+86°F
13 September
☁️
+84°F
14 September
☁️
+82°F
15 September
☀️
+83°F
16 September
☁️
+87°F
17 September
☀️
+86°F
18 September
☁️
+86°F
19 September
☁️
+84°F
20 September
☀️
+87°F
21 September
☁️
+85°F
22 September
☁️
+82°F
23 September
☁️
+84°F
24 September
☁️
+86°F
25 September
☁️
+85°F
26 September
☁️
+86°F
27 September
☁️
+87°F
28 September
☁️
+86°F
29 September
☁️
+82°F
30 September
☁️
+85°F
In September 2023 Bujumbura had 6 sunny days, 24 cloudy days, and 0 rainy days. The average maximum temperature was +84°F, with an absolute maximum of +88°F and a minimum of +81°F. The average humidity was 61%, with a maximum of 94% and a minimum of 33%. The average wind speed was 3 m/s, with a maximum of 11 m/s and a minimum of 0 m/s.
Are you planning a trip in September?

Climate Change Over the Years

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

The climate in Bujumbura in September has not changed that much over the last 43 years.

The average temperature was the lowest in 1985 (+87°F) and the highest in 1997 (+93°F). The driest year was 1983 with only 0 mm of rainfall, and the wettest year was 2000 with 0 mm.

FAQ

Frequently asked questions about the weather in Bujumbura in September:

Is September a good time to visit Bujumbura?

September is a really good time to go to Bujumbura. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Bujumbura.

Can you sunbathe in Bujumbura in September?

September is warm in Bujumbura. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Bujumbura rainy in September?

Bujumbura is usually dry in September. Plan your packing around outdoor activities and exploring.

Is it sunny in Bujumbura in September?

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

Monthly weather in Bujumbura

Source of the data

For this page, we’ve looked at the typical weather in Bujumbura, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

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.