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Weather in Byumba, Rwanda 🇷🇼

Live weather in Byumba, currently 27°C with overcast. View the 7-day forecast, hourly conditions, and air quality index. Byumba is in Rwanda — see weather across all major cities in Rwanda, or browse the hottest cities right now worldwide.

Overcast weather in Byumba, Rwanda

26.6°C

feels like 23.5°C

Overcast

Current Weather in Byumba, Rwanda Updated at 11:00 AM today

💧 Humidity: 29%
🌬️ Wind: 12.6 kph (91°)
🌡️ Pressure: 1014.0 mb
👁️ Visibility: 10.0 km
🌧️ Precipitation: 0.0 mm
☁️ Cloud Cover: 100%
☀️ UV Index: 10.0
🌅 Sunrise: 05:55 AM
🌇 Sunset: 06:01 PM

What is the weather like in Byumba right now?

Byumba is enjoying 27°C this hour, overcast skies above. A grey, overcast lid sits over Byumba. It comes across as roughly 24°C outside. Expect a 13 kph breeze from the west. It's a parched 29% humidity right now.

Air is moderate today — EPA index 2; unusually sensitive people may notice it. Intense sun, UV 10: limit unprotected time between 11am and 3pm. The sun rose at 05:55 AM and sets at 06:01 PM, for 12h 6m of daylight.

There's only a small 9% chance of rain today, with up to 0 mm expected. Dry conditions look set to hold through today and tonight. Today is warmer than normal — roughly 5°C above the typical September high of 23°C.

Temperatures stay fairly flat this week, near 27°C most afternoons. Notably, today's high is closing in on Byumba's record for the date of 27°C.

Protect your skin — the sun is strong in Byumba right now.

7-Day Weather Forecast for Byumba, Rwanda 🇷🇼

  • Max Temp
  • Avg. Temp
  • Min Temp
  • Avg. Humidity
  • Max Wind
  • Total Precip
  • UV Index
  • Sunrise
  • Sunset
  • Moon Phase
Sat 5. Sep
Overcast on Sat 5. Sep in Byumba
Overcast
27.6°C
20.9°C
15.6°C
44%
15.8 kph
0.0 mm
12.0
05:55 AM
06:01 PM
Waning Crescent
Sun 6. Sep
Cloudy on Sun 6. Sep in Byumba
Cloudy
28.6°C
20.9°C
14.8°C
47%
15.8 kph
0.0 mm
12.0
05:55 AM
06:00 PM
Waning Crescent
Mon 7. Sep
Sunny on Mon 7. Sep in Byumba
Sunny
28.7°C
21.1°C
14.4°C
40%
15.8 kph
0.0 mm
13.0
05:55 AM
06:00 PM
Waning Crescent
Tue 8. Sep
Overcast on Tue 8. Sep in Byumba
Overcast
27.9°C
20.7°C
14.0°C
32%
14.4 kph
0.0 mm
13.0
05:54 AM
06:00 PM
Waning Crescent
Wed 9. Sep
Overcast on Wed 9. Sep in Byumba
Overcast
28.1°C
20.8°C
13.8°C
35%
14.0 kph
0.0 mm
12.0
05:54 AM
05:59 PM
New Moon
Thu 10. Sep
Overcast on Thu 10. Sep in Byumba
Overcast
26.0°C
20.2°C
16.4°C
43%
11.2 kph
0.0 mm
8.0
05:53 AM
05:59 PM
New Moon
Fri 11. Sep
Overcast on Fri 11. Sep in Byumba
Overcast
24.7°C
19.2°C
16.0°C
53%
10.4 kph
0.0 mm
7.0
05:53 AM
05:59 PM
New Moon

Hourly Weather Forecast for Byumba, Rwanda 🇷🇼 Today

Saturday, September 05, 2026
29.0°C
25.0°C
20.0°C
16.0°C
12.0°C
12PM
Overcast at 12pm in Byumba
27.0°
9% Rain
13.0 km/h
1PM
Overcast at 1pm in Byumba
28.0°
9% Rain
13.0 km/h
2PM
Overcast at 2pm in Byumba
27.0°
9% Rain
12.0 km/h
3PM
Overcast at 3pm in Byumba
26.0°
9% Rain
16.0 km/h
4PM
Cloudy at 4pm in Byumba
25.0°
7% Rain
14.0 km/h
5PM
Overcast at 5pm in Byumba
26.0°
9% Rain
10.0 km/h
6PM
Overcast at 6pm in Byumba
24.0°
10% Rain
9.0 km/h
7PM
Overcast at 7pm in Byumba
21.0°
11% Rain
3.0 km/h
8PM
Partly Cloudy at 8pm in Byumba
20.0°
4% Rain
4.0 km/h
9PM
Partly Cloudy at 9pm in Byumba
19.0°
4% Rain
5.0 km/h
10PM
Clear at 10pm in Byumba
18.0°
3% Rain
2.0 km/h
11PM
Clear at 11pm in Byumba
18.0°
3% Rain
2.0 km/h
12AM
Clear at 12am in Byumba
17.0°
3% Rain
3.0 km/h
1AM
Clear at 1am in Byumba
17.0°
4% Rain
5.0 km/h
2AM
Cloudy at 2am in Byumba
16.0°
13% Rain
4.0 km/h
3AM
Overcast at 3am in Byumba
16.0°
15% Rain
4.0 km/h
4AM
Overcast at 4am in Byumba
16.0°
15% Rain
3.0 km/h
5AM
Cloudy at 5am in Byumba
15.0°
13% Rain
3.0 km/h
6AM
Cloudy at 6am in Byumba
15.0°
13% Rain
3.0 km/h
7AM
Sunny at 7am in Byumba
15.0°
5% Rain
5.0 km/h
8AM
Sunny at 8am in Byumba
18.0°
3% Rain
4.0 km/h
9AM
Cloudy at 9am in Byumba
22.0°
8% Rain
10.0 km/h
10AM
Partly Cloudy at 10am in Byumba
24.0°
3% Rain
10.0 km/h
11AM
Overcast at 11am in Byumba
26.0°
8% Rain
14.0 km/h

Air Quality Index in Byumba, Rwanda 🇷🇼 (AQI)

US EPA Index

Environmental Protection Agency

1 2 3 4 5 6

UK DEFRA Index

Department for Environment, Food & Rural Affairs

1 3 5 7 9 10

Parameter Value
US EPA Index: 2 (Moderate)
UK DEFRA Index: 2 (Low)
CO: 159.0 µg/m³
O3: 100.0 µg/m³
NO2: 0.6 µg/m³
SO2: 0.7 µg/m³
PM2.5: 16.5 µg/m³
PM10: 18.9 µg/m³

About Byumba

Perched among the emerald hills of northern Rwanda, Byumba offers a serene escape into the heart of the Land of a Thousand Hills. This modest town, with its population of around 43,000, serves as a gateway to lush tea plantations and misty valleys that stretch towards the Ugandan border. The surrounding landscape is a patchwork of terraced farms and winding dirt roads, where the air is often cool and fragrant with eucalyptus. Byumba lacks the bustling energy of Kigali, but its charm lies in its quiet rhythm, the friendly greetings of locals, and the chance to witness traditional rural life set against a backdrop of dramatic, rolling topography.

Byumba’s climate is classified as warm-summer Mediterranean (Csb), a rarity for equatorial Africa, thanks to its elevation of around 1,800 meters. This means mild temperatures year-round, with average highs near 22°C and lows dipping to 12°C. Rainfall here peaks during two distinct wet seasons: the long rains from March to May and the short rains from October to December. Summers are relatively drier and warmer, while winters are cooler but still pleasant. Humidity remains moderate, and the sky often greets the day with thick morning fog that burns off slowly. Packing requires light layers, a waterproof jacket, and sturdy shoes for exploring the hills.

The best time to visit weather-wise is during the drier months from June to September, when skies are clearer and trails less muddy. January and February also offer favorable conditions. A notable weather phenomenon is the persistent highland fog, which can blanket the area in the early hours, creating a dreamlike atmosphere but reducing visibility on the roads. There are no hurricanes or monsoons here; instead, the climate is defined by its gentle, predictable rhythm of sun and rain. The fog remains a signature element of the Byumba experience, adding mystery to its enchanting landscape.


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Weather in Byumba — Frequently Asked Questions

What is the weather in Byumba right now?
Right now in Byumba, Rwanda, it is 27°C with overcast. Humidity is 29% and wind speed is 13 kph. Conditions feel like 24°C.
What will the weather be in Byumba tomorrow?
Tomorrow in Byumba, expect cloudy with a high of 29°C and a low of 15°C. Chance of precipitation: 0.0 mm.
Will it rain in Byumba today?
No active precipitation in Byumba right now. Use the hourly forecast above to see chances of rain through the day.
What is the temperature in Byumba today?
Today in Byumba, temperatures range from a low of 16°C to a high of 28°C, currently 27°C.