Is the weather good in Democratic Republic of the Congo in September 2025?
For the past few decades, the average daily temperatures in Democratic Republic of the Congo during September have been around +86°F.
In Democratic Republic of the Congo the temperature rarely varies more than seven degrees between the different parts with the highest temperature +86°F in Kinshasa to +86°F in Kinshasa. So you should be able to pack for similar conditions wherever you go in the country.
Temperature, wind and humidity in September
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+86°F
Avg. max. temperature
Our opinion: Democratic Republic of the Congo has good weather in September.
Democratic Republic of the Congo in September – what city is the…
- rainiest? Kinshasa, with an average of 1 mm of rain and humidity of 70%;
- warmest? Kinshasa, with daytime temperatures averaging +86°F;
- windiest? Kinshasa, with an average of 1 m/s;
- coolest? Kinshasa, with daytime temperatures averaging +86°F;
How good is the weather in Democratic Republic of the Congo in September?
During September, the Democratic Republic of the Congo usually offers good weather overall, with air pressure around 1010 HPa. This means you may encounter some rainy weather too – September brings around 91 mm of rain and winds averaging 0 m/s. Humidity ranges between 70% in Kinshasa and 70% in Kinshasa. In general, it tends to be more humid near the sea and lake and drier inland.
How warm is it in Democratic Republic of the Congo during September?
The weather is usually pretty good this time of year, with daytime temperatures around +86°F.
This is how hot it usually is in September
The average daily temperatures above don't tell you everything about how hot it can be in Democratic Republic of the Congo. For example, cold nights can make a big difference for those staying in tents or unheated houses. Extra hot days, on the other hand, can make a big difference for those who plan to engage in demanding physical training or competition. So here are some more temperatures for September:
- Average maximum temperature for the month: +86°F;
- Average minimum temperature for the month: +70°F;
- Highest monthly temperature: +86°F;
- Lowest monthly temperature: +68°F;
Monthly temperatures:
- Warmest: February with an average +86°F during the day;
- Coldest: July with an average +81°F of the day;
- Hottest month in hottest city: February in Kinshasa;
- Coldest month in coolest city: July in Kinshasa;
Winds in Democratic Republic of the Congo during September
Wind speed in Democratic Republic of the Congo in September based on historical data:
September tends to offer light winds averaging 1 m/s. However, coastal cities may experience breezes during the mornings and afternoons.
Comparison between cities in September:
- Highest average wind speed: Kinshasa with 0 m/s;
- Lowest average wind speed: Kinshasa with 0 m/s;
- Windiest day of the month: Kinshasa with 1 m/s;
- The least windy day of the month: Kinshasa with 1 m/s;
Humidity and precipitation in Democratic Republic of the Congo in September
Amount of rainfall in mm during September in Democratic Republic of the Congo based on historical data:
September tends to be an extremely humid month with 80% humidity and 91 mm rainfall. In general the humidity tends to be a little lower in mountainous regions and more humid closer to water.
Comparison between cities in September:
- Highest average rainfall: Kinshasa with 18 mm;
- Lowest average rainfall: Kinshasa with 18 mm;
- Most number of rainy days: Kinshasa with 15 rainy days;
- Least number of rainy days: Kinshasa with 15 rainy days;
- Highest risk of rain during the day: Kinshasa with 50%;
- Least risk of rain during the day: Kinshasa with 50%;
- Highest average humidity: Kinshasa with 70%;
- Lowest average humidity: Kinshasa with 70%;
Tips for traveling to Democratic Republic of the Congo in September
Looking for some tips for traveling to the sun, snow, or whatever you're aiming for Democratic Republic of the Congo? Activities, weather, and clothing are closely linked. In addition, it's important to pack only what you really need so you don't have to worry about heavy packing or paying extra baggage fees.
Here is some advice on what to pack and what kind of activities you can do in the Democratic Republic of the Congo based on the weather that September is expected to bring. The advice applies to the country as a whole – local weather and possible activities may differ somewhat.
rainy, warm weather with light winds and very high humidity in September
Pack right for September
The weather makes a difference when it comes to packing - especially which items should go in your suitcase. The tips below are designed to help you pack light and right without carrying more than necessary.
- For light showers, an umbrella or a thin and light rain cape is usually sufficient, while more rain may require rainwear and rain boots.
- Warm - neither hot nor cool, are probably the most comfortable when you think of sunbathing. Shorts, shorter skirts or dresses, tank tops and t-shirts are the basics here. If you're going to a seaside resort, don't forget your swimwear and maybe even a snorkel, mask and flippers.
- Light winds are probably most comfortable in hot weather but is cooling in cool and cold weather. If it is hot (when the air temperature is about 30 degrees), the wind can have a warming effect. A thin, windproof jacket and long trousers help to counteract these effects.
- High humidity means that the air conducts heat to and from the skin more easily. For example, if the air is hot (above skin temperature), it will be harder to stay cool. On the other hand, if the air is cool or cold, it is more difficult to stay warm. In high humidity, the choice of clothing makes less of a difference. However, your physical activity plays a bigger role.
FAQ
Frequently asked questions about the weather in Democratic Republic of the Congo in September:
What can you do outside when it's warm in Democratic Republic of the Congo?
Bathing and sunbathing can be suitable. Warm (but not hot) days are also good for activities that are not so physically demanding: sightseeing on foot, by boat, on a scooter, camel riding. You can also exercise easily as long as you make sure to cool down and quench thirst.
Is September a good time to visit Democratic Republic of the Congo?
Monthly weather in Democratic Republic of the Congo
Source of the data
For this page, we’ve looked at the typical weather in Democratic Republic of the Congo, 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.