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Normal weather for Bujumbura in September

It's hot in September in Bujumbura with an average temperature of 30°C. Temperatures this month range from a low of 28°C to a high of 30°C. At night, you can expect temperatures between 17°C and 18°C.

In September, there is an average of 122 mm of precipitation, spread over 12 days. The wind speed is around 5 Bft, mostly coming from the Southeast.

Bujumbura in September

New York
Temperature Average Temperature
30°C 27°C
Sun High Temp
30°C 31°C
Sun Low Temp
28°C 21°C
Rain Total Precipitation
122 mm 57 mm
Rain Rainy Days
12 days 9 days

Start of September

The month of September starts in Bujumbura with hot temps, averaging around 30°C during the day and nights around 18°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.

With the temperature difference between day and night, it’s smart to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.

Mid September

By mid-September, daytime temps stay steady at around 30°C, with nights around 18°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

Since it cools down at night, it’s a good idea to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.

End of September

By the end of September, the average daytime temperature in Bujumbura is around 30°C, while nighttime temps are about 18°C. A shower might pop up, but overall, the weather will be dry and sunny.

Because temperatures drop in the evening, wearing layers is recommended. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.

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UV index

The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Is September a good time to visit Bujumbura?

Looking for sun? September isn’t a good month to be in Bujumbura. The temperature is nice, but there’s too much chance of rain.

Temperature records for Bujumbura in September

Check out the climate of Bujumbura for all months and discover the best travel time

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Daily Temperature in September in Bujumbura

This chart shows the average daily high and low temperatures in September for Bujumbura, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in September in Bujumbura

Daily Precipitation in September in Bujumbura

The chart below shows the average daily precipitation in September for Bujumbura, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 12 days of precipitation in Bujumbura.

Daily Precipitation in September in Bujumbura

Daily UV Index in September in Bujumbura

This chart shows the average daily UV index in September in Bujumbura, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in September in Bujumbura

Temperature in September in Bujumbura Over the Years

This chart shows the average temperature in September in Bujumbura, measured in degrees Celsius, over the past few years.

Temperature in September in Bujumbura Over the Years

Total Precipitation in September in Bujumbura Over the Years

This chart shows the average precipitation in September in Bujumbura, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in September in Bujumbura Over the Years

Daily Climate in September for Bujumbura

Click on any day in September to get detailed info about the usual weather on that day in Bujumbura. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in September in Bujumbura

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Average Weather in Bujumbura by Month

Click on a month below to see detailed weather info for Bujumbura. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Bujumbura for all months at once

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