Democratic Republic of the Congo

Democratic Republic of the Congo Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Democratic Republic of the Congo in September.

Considering a trip to Democratic Republic of the Congo this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in Democratic Republic of the Congo in September

The weather in Democratic Republic of the Congo in September can be quite varied, with temperatures that range from warm to very warm and precipitation levels ranging from almost none to heavy.

Temperatures

The average highest temperatures fluctuate between warm in Goma at 22°C (72°F) to very warm in Manono at 35°C (95°F). Nighttime temperatures generally drop to 22°C (72°F) in Manono and 17°C (63°F) in Goma. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

For a closer look at conditions across Democratic Republic of the Congo, refer to the map below.

Precipitation

In September, precipitation varies across different areas. From almost no rainfall in Lumbumbashi with an average of 3.2 mm (0.1 in) to heavy rainfall in Goma with 236 mm (9.3 in).

Average sunshine

Sunshine is more restricted in many locations in September. Kinshasa sees roughly 0 hours of sunlight. Our weather planner can help you find destinations with more sunshine if needed.

Explore Democratic Republic of the Congo by month

Best Places to Visit in Democratic Republic of the Congo in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Democratic Republic of the Congo.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Democratic Republic of the Congo

What is the weather like in September for some of the most popular destinations in Democratic Republic of the Congo?

Temperature range in Democratic Republic of the Congo (September)

Precipitation variation in Democratic Republic of the Congo (September)

Kinshasa

In September Kinshasa generally has very high temperatures with maximum daytime temperatures around 32°C (90°F), minimum nighttime temperatures around 22°C (72°F) and low monthly rainfall. So on average the conditions are perfect that month.

August
September
October
Max temperature
30°C (86°F)
32°C (90°F)
31°C (88°F)
Min temperature
21°C (70°F)
22°C (72°F)
23°C (73°F)
Monthly sun hours
0 hours
0 hours
0 hours
Monthly rainfall
7.7 mm (0.3 in)
23 mm (0.9 in)
128 mm (5 in)
Monthly rainy days
a single day
4 days
11 days
Weather conditions

Goma

In September Goma generally has high temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 17°C (63°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

August
September
October
Max temperature
22°C (72°F)
22°C (72°F)
22°C (72°F)
Min temperature
16°C (61°F)
17°C (63°F)
16°C (61°F)
Monthly rainfall
102 mm (4 in)
236 mm (9.3 in)
398 mm (16 in)
Monthly rainy days
8 days
14 days
19 days
Weather conditions

Kalemie

In September Kalemie generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 22°C (72°F) and low monthly rainfall. So on average the conditions are perfect that month.

August
September
October
Max temperature
29°C (84°F)
30°C (86°F)
29°C (84°F)
Min temperature
21°C (70°F)
22°C (72°F)
22°C (72°F)
Monthly sun hours
236 hours
233 hours
226 hours
Monthly rainfall
5.4 mm (0.2 in)
16 mm (0.6 in)
72 mm (2.8 in)
Monthly rainy days
a single day
4 days
7 days
Weather conditions

Kananga

In September Kananga generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 21°C (70°F) and high monthly rainfall. So on average the conditions are tolerable that month.

August
September
October
Max temperature
32°C (90°F)
31°C (88°F)
30°C (86°F)
Min temperature
21°C (70°F)
21°C (70°F)
21°C (70°F)
Monthly sun hours
191 hours
183 hours
191 hours
Monthly rainfall
55 mm (2.2 in)
139 mm (5.5 in)
176 mm (6.9 in)
Monthly rainy days
5 days
10 days
13 days
Weather conditions

Kikwit

In September Kikwit generally has very high temperatures with maximum daytime temperatures around 32°C (90°F), minimum nighttime temperatures around 22°C (72°F) and high monthly rainfall. So on average the conditions are tolerable that month.

August
September
October
Max temperature
33°C (91°F)
32°C (90°F)
31°C (88°F)
Min temperature
22°C (72°F)
22°C (72°F)
21°C (70°F)
Monthly sun hours
217 hours
172 hours
173 hours
Monthly rainfall
51 mm (2 in)
124 mm (4.9 in)
181 mm (7.1 in)
Monthly rainy days
3 days
7 days
12 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Democratic Republic of the Congo.

In our records: Democratic Republic of the Congo September extremes

Notable September records observed across cities in Democratic Republic of the Congo in our climate database (1982 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest September day in Democratic Republic of the Congo reached 39°C (102°F) in Manono on September 29, 2025.
  • In our records, the coldest September daytime high in Democratic Republic of the Congo was 17°C (63°F) in Lumbumbashi on September 3, 2014.

Popular cities in September

Day & night temperatures, rainfall and average weather in Democratic Republic of the Congo in September.

City Weather Day temp Night temp Rainfall
Kinshasa 32°C (90°F) 22°C (72°F) 23 mm (0.9 in)
Goma 22°C (72°F) 17°C (63°F) 236 mm (9.3 in)
Boende 31°C (88°F) 22°C (72°F) 184 mm (7.2 in)
Manono 35°C (95°F) 22°C (72°F) 42 mm (1.7 in)
Lumbumbashi 32°C (90°F) 18°C (64°F) 3.2 mm (0.1 in)
Watsa 29°C (84°F) 19°C (66°F) 225 mm (8.9 in)

Democratic Republic of the Congo weather in September: frequently asked questions

What is the weather like in Democratic Republic of the Congo in September?

September in Democratic Republic of the Congo brings pleasant weather. In Kinshasa, daytime temperatures are typically around 32°C (90°F) and nighttime lows hover near 22°C (72°F).

What is the average temperature in Democratic Republic of the Congo in September?

Kinshasa averages a daytime maximum of 32°C (90°F) in September, with overnight lows close to 22°C (72°F).

Does Democratic Republic of the Congo get a lot of rain in September?

September is on the drier side in Democratic Republic of the Congo. Kinshasa averages only about 23 mm (0.9 in), with most days staying dry.

Is September a Good Time to Visit Democratic Republic of the Congo?

We consider September to be one of the best times to travel to Democratic Republic of the Congo. Typically, the climate in Kinshasa is perfect. It's worth noting that weather conditions might differ depending on the location you visit.

Generally speaking, June, July, August and September provide pleasant weather in Kinshasa. On the other hand, the month of November tends to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Democratic Republic of the Congo.

Weather and climate has detailed information for every country in the world. Are you going to Democratic Republic of the Congo? Get detailed historical weather averages for many cities in Democratic Republic of the Congo.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.