September Weather in Mwaro, Burundi

Last updated: August 22, 2025

In September, the average temperature in Mwaro, Burundi hovers around 20°C (68°F), offering a pleasant climate. Temperatures can dip to a cozy 14°C (57°F) at night, while sunny days can soar to a warm 28°C (84°F). Expect some rain, as precipitation averages 120 mm (4.7 in) over 20 days, contributing to an average humidity of 70%. Enjoy the balanced weather and vibrant atmosphere!

September Temperature in Mwaro

In September in Mwaro, the average temperature is 20°C (68°F). The maximum can reach 28°C (84°F), while the minimum can drop as low as 14°C (57°F). This makes it an ideal time for travelers seeking pleasant weather and outdoor activities.

September Weather in Mwaro: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Mwaro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mwaro, September typically has an average temperature of 20°C (68°F), with highs reaching up to 28°C (84°F) and lows dropping to around 14°C (57°F).

Data source: Temperature data for Mwaro generated using information from the Copernicus Climate Change Service.

September Precipitation in Mwaro

In Mwaro in September, the total precipitation amount is 120 mm (4.7 in) spread over 20 days.

September Precipitation Trends in Mwaro

The chart displays monthly precipitation patterns in Mwaro, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Mwaro, September typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 20 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Mwaro

In Mwaro in September, humidity is 70%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace that can make traveling a bit heavy and sticky but also invigorating, as the moisture in the air invigorates your skin and keeps you refreshed during your adventures.

September Average Humidity in Mwaro

This chart illustrates the average monthly humidity levels in Mwaro, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Mwaro is approximately 70%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mwaro

In Mwaro in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Mwaro, you can check here.

Maximum UV Index Levels in Mwaro for September

The chart shows the monthly maximum UV Index (UVI) for Mwaro in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Mwaro typically reaches 14, which falls under the extreme exposure category.

Data source: Mwaro September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Mwaro Compares to Other Months

Weather in Mwaro varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Mwaro, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Mwaro, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (66°F)	175 mm (6.9 inches)	84%	extreme
February Weather	19°C (66°F)	206 mm (8.1 inches)	82%	extreme
March Weather	19°C (66°F)	265 mm (10.4 inches)	78%	extreme
April Weather	18°C (65°F)	267 mm (10.5 inches)	81%	extreme
May Weather	18°C (65°F)	174 mm (6.8 inches)	87%	extreme
June Weather	18°C (65°F)	45 mm (1.8 inches)	78%	extreme
July Weather	18°C (65°F)	42 mm (1.6 inches)	70%	extreme
August Weather	20°C (67°F)	94 mm (3.7 inches)	66%	extreme
September Weather	20°C (68°F)	120 mm (4.7 inches)	70%	extreme
October Weather	19°C (67°F)	236 mm (9.3 inches)	83%	extreme
November Weather	19°C (66°F)	216 mm (8.5 inches)	91%	extreme
December Weather	18°C (65°F)	275 mm (10.8 inches)	92%	extreme