Rwanda

Rwanda Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Rwanda in September.

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Kigali Ruhengeri Gisenyi Kanombe

Considering a trip to Rwanda 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 Rwanda in September

Rwanda has a wide variety of climate types. During September, you can expect warm temperatures and precipitation levels ranging from moderate to heavy.

Temperatures

The average maximum temperatures are warm and range from 22°C (72°F) in Gisenyi to 28°C (82°F) in Rwamagana. Nighttime temperatures generally drop to 18°C (64°F) in Rwamagana and 16°C (61°F) in Gisenyi.

For a closer look at conditions across Rwanda, refer to the map below.

Precipitation

In September, precipitation varies across different areas. From moderate rainfall in Rwamagana with an average of 51 mm (2 in) to heavy rainfall in Kinigi with 248 mm (9.8 in).

Average sunshine

September brings good sunshine to many areas. Kigali sees around 210 hours of sunlight, great for visitors looking for bright days.

Explore Rwanda by month

Pick a month to see the average temperature, rainfall and sunshine in Rwanda - and find the best time to visit. (based on Kigali)

January27°C (81°F) February28°C (82°F) March27°C (81°F) April26°C (79°F) May26°C (79°F) June26°C (79°F) July27°C (81°F) This monthAugust28°C (82°F) September28°C (82°F) October27°C (81°F) November26°C (79°F) December26°C (79°F)
Best Time to Visit Rwanda →

Best Places to Visit in Rwanda in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Rwanda.

Conditions Temperatures Precipitation
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 Rwanda

What is the weather like in September for some of the most popular destinations in Rwanda?

Temperature range in Rwanda (September)

Precipitation variation in Rwanda (September)

Kigali

In September Kigali generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 17°C (63°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

« August
September
October »
August
September
October
Max temperature
28°C (82°F)
28°C (82°F)
27°C (81°F)
Min temperature
17°C (63°F)
17°C (63°F)
16°C (61°F)
Monthly sun hours
217 hours
210 hours
186 hours
Monthly rainfall
27 mm (1.1 in)
62 mm (2.4 in)
121 mm (4.8 in)
Monthly rainy days
7 days
12 days
19 days
Weather conditions
excellent
excellent
very good
Climate in Kigali →

Ruhengeri

In September Ruhengeri generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 13°C (55°F) and heavy monthly rainfall. So on average the conditions are mixed that month.

« August
September
October »
August
September
October
Max temperature
23°C (73°F)
23°C (73°F)
22°C (72°F)
Min temperature
13°C (55°F)
13°C (55°F)
13°C (55°F)
Monthly sun hours
149 hours
156 hours
158 hours
Monthly rainfall
139 mm (5.5 in)
217 mm (8.5 in)
345 mm (14 in)
Monthly rainy days
9 days
15 days
21 days
Weather conditions
very good
mixed
less favorable
Climate in Ruhengeri →

Gisenyi

In September Gisenyi generally has high temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 16°C (61°F) and heavy monthly rainfall. So on average the conditions are mixed that month.

« August
September
October »
August
September
October
Max temperature
22°C (72°F)
22°C (72°F)
22°C (72°F)
Min temperature
16°C (61°F)
16°C (61°F)
16°C (61°F)
Monthly rainfall
105 mm (4.1 in)
242 mm (9.5 in)
407 mm (16 in)
Monthly rainy days
8 days
14 days
19 days
Weather conditions
very good
mixed
less favorable
Climate in Gisenyi →

Kacyiru

In September Kacyiru generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 16°C (61°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

« August
September
October »
August
September
October
Max temperature
28°C (82°F)
28°C (82°F)
27°C (81°F)
Min temperature
17°C (63°F)
16°C (61°F)
16°C (61°F)
Monthly sun hours
217 hours
210 hours
186 hours
Monthly rainfall
28 mm (1.1 in)
64 mm (2.5 in)
126 mm (5 in)
Monthly rainy days
7 days
13 days
19 days
Weather conditions
excellent
excellent
very good
Climate in Kacyiru →

Kanombe

In September Kanombe generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 17°C (63°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

« August
September
October »
August
September
October
Max temperature
28°C (82°F)
28°C (82°F)
27°C (81°F)
Min temperature
17°C (63°F)
17°C (63°F)
17°C (63°F)
Monthly sun hours
217 hours
210 hours
186 hours
Monthly rainfall
26 mm (1 in)
61 mm (2.4 in)
119 mm (4.7 in)
Monthly rainy days
7 days
12 days
19 days
Weather conditions
excellent
excellent
very good
Climate in Kanombe →

Is your destination not in the list? Have a look at all destinations in Rwanda.

In our records: Rwanda September extremes

Notable September records observed across cities in Rwanda in our climate database (2004 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • From our sources, the wettest September day in Rwanda brought 311 mm (12 in) in Ruhengeri on September 18, 2022.

Popular cities in September

Day & night temperatures, rainfall and average weather in Rwanda in September.

City Weather Day temp Night temp Rainfall
Kigali 28°C (82°F) 17°C (63°F) 62 mm (2.4 in)
Ruhengeri 23°C (73°F) 13°C (55°F) 217 mm (8.5 in)
Gisenyi 22°C (72°F) 16°C (61°F) 242 mm (9.5 in)
Kanombe 28°C (82°F) 17°C (63°F) 61 mm (2.4 in)
Rwamagana 28°C (82°F) 18°C (64°F) 51 mm (2 in)
Kacyiru 28°C (82°F) 16°C (61°F) 64 mm (2.5 in)

Rwanda weather in September: frequently asked questions

What is the weather like in Rwanda in September?

In September, Rwanda generally has excellent weather conditions. Kigali sees daytime temperatures near 28°C (82°F), with nights cooling to roughly 17°C (63°F).

What is the average temperature in Rwanda in September?

Daytime temperatures in Kigali peak at roughly 28°C (82°F) in September, dropping to about 17°C (63°F) overnight.

Does Rwanda get a lot of rain in September?

Not particularly. Kigali averages just 62 mm (2.4 in) of rain in September, making it a mostly dry month for Rwanda.

Is September a Good Time to Visit Rwanda?

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

On average, the best time to visit Rwanda is in January, February, May, June, July, August and September with generally excellent weather in Kigali.

Interested in more climate information?

We have much more information about the climate in Rwanda.

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

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.