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Contents
- The climate of Cyangugu
- The best time to visit Cyangugu
- The worst time to visit Cyangugu
- Spring weather in Cyangugu
- Summer weather in Cyangugu
- Autumn weather in Cyangugu
- Winter weather in Cyangugu
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Cyangugu
Cyangugu, nestled in the heart of East Africa and situated alongside Lake Kivu, is home to a unique microclimate under the Köppen-Geiger climate classification system, known as "Cwb." This Climate grade recognizes regions with a temperate highland tropical climate characterized by dry winters.
Varied facets of the weather pattern in Cyangugu throughout the year include fluctuations in temperature, humidity, rainfall, daylight, sunshine, UV index, visibility, cloud percentage, atmospheric pressure, and wind speed. The high temperatures range from 22.8°C (73°F) to 24.6°C (76.3°F), while lows tend to fall between 12.5°C (54.5°F) and 15.2°C (59.4°F).
An analysis of rainfall shows an interrupted wet and dry season, with precipitations peaking at 167mm (6.57") in December and dropping as low as 21mm (0.83") in July. The dominant pattern reflects a seasonality with mildly damp months from January to May, a relatively dry period from June to September, followed by increased rainfall again from October to December. Concurrently, humidity levels exhibit minor fluctuations throughout the year, with a higher percentage during the periods of maximum rainfall.
The daylight hours in Cyangugu remain constant, averaging around 12 hours throughout the year. Sunshine hours correlate with the rainfall pattern, with the maximum of 10.6 hours in December and minimum of 8.6 hours in April. The UV index maintains a steady level of 5 across the twelve months.
Varied facets of the weather pattern in Cyangugu throughout the year include fluctuations in temperature, humidity, rainfall, daylight, sunshine, UV index, visibility, cloud percentage, atmospheric pressure, and wind speed. The high temperatures range from 22.8°C (73°F) to 24.6°C (76.3°F), while lows tend to fall between 12.5°C (54.5°F) and 15.2°C (59.4°F).
An analysis of rainfall shows an interrupted wet and dry season, with precipitations peaking at 167mm (6.57") in December and dropping as low as 21mm (0.83") in July. The dominant pattern reflects a seasonality with mildly damp months from January to May, a relatively dry period from June to September, followed by increased rainfall again from October to December. Concurrently, humidity levels exhibit minor fluctuations throughout the year, with a higher percentage during the periods of maximum rainfall.
The daylight hours in Cyangugu remain constant, averaging around 12 hours throughout the year. Sunshine hours correlate with the rainfall pattern, with the maximum of 10.6 hours in December and minimum of 8.6 hours in April. The UV index maintains a steady level of 5 across the twelve months.
The best time to visit Cyangugu
Optimal visiting times in Cyangugu largely depend on the activities one wishes to partake in. For those who prefer warmer temperatures with increased sunshine hours and lesser rainfall, the period from June to August seems to be ideal. This is when the rainfall reduces to its yearly low of 21mm (0.83") in July, coupled with lower humidity relative to the rest of the year and longer sunshine hours extending up to 9.7 hours in August.
The worst time to visit Cyangugu
If avoiding heavier rainfall is a priority, it would be best to steer clear of Cyangugu between October and December, when rainfall peaks at 167mm (6.57") and the number of rainy days reaches 30.1 in December. Though the temperature and daylight hours do not vary significantly, the increase in precipitation may hamper outdoor activities and travel plans.
Spring weather in Cyangugu
Although Rwanda does not experience a typical Spring season due to its tropical location, the period from March to May mirrors some Spring-like features. During this time, temperature highs fluctuate between 23.3°C (73.9°F) and 24.1°C (75.4°F), while lows vary between 13.3°C (55.9°F) and 13.7°C (56.7°F). It also marks a period of increased rainfall, reaching up to 146mm (5.75") in April. Consequently, humidity also rises, peaking at 81% in May.
Summer weather in Cyangugu
The summer period in Cyangugu, spanning from June to August, witnesses a welcomed decline in rainfall, reaching its yearly low in July. Accompanied by lower humidity levels, the high temperatures continue to range comfortably from 22.9°C (73.2°F) to 24.6°C (76.3°F), along with constant daylight hours. The wind speed also increases to about 5.6 KPH during this period, providing a cooling effect.
Autumn weather in Cyangugu
Softly transitioning into Autumn from September to November, Cyangugu starts to experience an increase in rainfall again, peaking at 156mm (6.14") in November. Although the temperature remains relatively consistent with the high averaging around 24°C (75.2°F) and the low around 14.5°C (58.1°F), the humidity level starts to surge in response to the rising precipitation.
Winter weather in Cyangugu
Closing the year, December in Cyangugu can be likened to mild winter months experienced in temperate climates. The high temperature dips marginally to 23.1°C (73.6°F), and the low to 13.7°C (56.7°F). While daylight hours remain constant, sunlight hours reach their yearly high in December. However, precipitation also scales up to its maximum, reaching 167mm (6.57"), along with the highest number of rainy days.
Weather in January
January in Cyangugu, Rwanda showcases a humid climate with a relative humidity of 75%. Mild temperatures and consistent daylight set the rhythm for the start of the year. The breeze from the southeast adds a touch of freshness. Rainfall decorates the landscape abundantly, ensuring dense greenery. Weather in January »
Weather in February
In February, the weather continues to reflect similar conditions of humidity and temperatures to January. Cyangugu experiences more stable weather with fewer fluctuations compared from the previous month. February carries on the rainy season tradition from January, though the number of rainy days slightly decreases. Weather in February »
Weather in March
Moving on to March, the temperature dips slightly in Cyangugu. The weather conditions become more diverse with changes in daylight and pressures. Though the wind keeps its speed steady, the rain features more prominently. The city undergoes the highest number of rainfall days, about 30.1 days, painting vibrant rainbows across the sky. Weather in March »
Weather in April
The month of April unveils a surge in rainfall as compared to the previous month, with precipitation reaching 146mm (5.75"). Taking cues from the previous weather tendencies, April maintains high humidity in Cyangugu. This phase marks the transition from the tropical to the rainy season. Weather in April »
Weather in May
As the fifth month of the year starts, Cyangugu experiences mild weather shifts. With a decrease in rainfall, the city starts to dry up, setting off a soft cooling effect. Though the wind speed gains momentum, the city prepares itself for less rainy days. Weather in May »
Weather in June
June introduces Cyangugu to clearer skies and fewer raining days, particularly with rainfall dropping to 48mm (1.89"). The weather remains pleasant with stable temperatures and an increasing number of sunshine hours. The city sounds a goodbye to the rainy season and welcomes the pre-winter phase. Weather in June »
Weather in July
The weather in July transits to drier conditions, establishing July as the driest month in Cyangugu with rainfall only 21mm (0.83"). The humidity reduces and temperature fluctuates mildly. Despite fewer cloud cover, daylight remains constant. Weather in July »
Weather in August
August mirrors July's weather patterns closely with a slight increase in rainfall to 26mm (1.02"). The city of Cyangugu experiences consistent temperatures and pressure. Despite more rainfall days, the wind maintains its speed and direction. Weather in August »
Weather in September
September presents an apparently unusual number of sunshine days - about 10.4 hours per day. The start of autumn in Cyangugu brings in cooler nights with steady decreases in temperatures. Increased cloud coverage speaks of the approaching rainy season. Weather in September »
Weather in October
In October, rainfall begins to dominate the weather scenario again with precipitation climbing to 149mm (5.87"). Gradual cooling becomes more noticeable in Cyangugu as winter creeps in slowly. Days shorten and temperatures dip, hinting at the incoming cooler months. Weather in October »
Weather in November
November showcases a similar weather pattern with humidity and temperatures as October. The city of Cyangugu gears up for heavy showers with rainfall days peaking to 29.5 days. The wind lowers its speed and remains constant for the rest of the month. Weather in November »
Weather in December
December brings in the end of the year with the highest rainfall of 167mm (6.57") in Cyangugu, displaying an apt end to the rainy season. Harmony between temperatures and humidity sets the mood for festivities. The noticeable dip in wind speed at 4.1km/h (2.5mph) makes the weather favourable for sightseeing and travel. Weather in December »
Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How much does it rain in Cyangugu?
Throughout the year, in Cyangugu, there are 294.8 rainfall days, and 1224mm (48.19") of precipitation is accumulated.
What are the months with the highest UV index in Cyangugu?
January through December, with an average maximum UV index of 5, are months with the highest UV index.
What are the months with the lowest UV index in Cyangugu?
January through December, with an average maximum UV index of 5, are months with the lowest UV index in Cyangugu, Rwanda.
What is the month with the least sunshine in Cyangugu?
April has the least sunshine of the year, with an average of 8.6h of sunshine.
What is the coldest time of year in Cyangugu?
Cyangugu notes the coldest temperatures in May, with a average high of 22.8°C (73°F) and a low of 13.3°C (55.9°F).
What is the most humid month in Cyangugu?
With an average relative humidity of 81%, May is the most humid month in Cyangugu, Rwanda.
What is the month with the shortest days in Cyangugu?
The month with the shortest days is June, with an average of 12h and 0min of daylight.
What is the driest month in Cyangugu?
The month with the least rainfall in Cyangugu, Rwanda, is July, when the rain falls for 13.2 days and typically collects 21mm (0.83") of precipitation.
What is the hottest time of year in Cyangugu?
The height of temperatures in Cyangugu, Rwanda, is seen during August and September, averaging a high-temperature of 24.6°C (76.3°F).
What is the least humid month in Cyangugu?
August is the least humid month, with an average relative humidity of 60%.
What is the rainiest month in Cyangugu?
December is the month with the most rainfall in Cyangugu. Rain falls for 30.1 days and accumulates 167mm (6.57") of precipitation.
When are the longest days in Cyangugu?
December has the longest days of the year, with an average of 12h and 18min of daylight.
Is there Daylight Saving Time (DST) in Cyangugu?
Cyangugu, Rwanda, does not utilize Daylight Saving Time (DST). CAT timezone is used throughout the entire year.
What month has the most sunshine in Cyangugu?
The month with the most sunshine is December, with an average of 10.6h of sunshine.
Average temperature
Cyangugu, Rwanda
The warmest months (with the highest average high temperature) are August and September (24.6°C).
The month with the lowest average high temperature is May (22.8°C).
The month with the highest average low temperature is October (15.2°C).
The coldest month (with the lowest average low temperature) is June (12.5°C).
Average pressure
Cyangugu, Rwanda
- Average pressure in January:
1013.2mbar - Average pressure in February:
1012.5mbar - Average pressure in March:
1012.9mbar - Average pressure in April:
1013.5mbar - Average pressure in May:
1014.6mbar - Average pressure in June:
1015.6mbar
- Average pressure in July:
1015.2mbar - Average pressure in August:
1014.4mbar - Average pressure in September:
1014mbar - Average pressure in October:
1013mbar - Average pressure in November:
1012.9mbar - Average pressure in December:
1013.3mbar
The month with the highest atmospheric pressure is June (1015.6mbar).
The month with the lowest atmospheric pressure is February (1012.5mbar).
Average wind speed
Cyangugu, Rwanda
- Average wind speed in January:
4.7km/h - Average wind speed in February:
4.9km/h - Average wind speed in March:
4.8km/h - Average wind speed in April:
5.2km/h - Average wind speed in May:
5.6km/h - Average wind speed in June:
5.6km/h
- Average wind speed in July:
5.6km/h - Average wind speed in August:
5.6km/h - Average wind speed in September:
5.2km/h - Average wind speed in October:
5.1km/h - Average wind speed in November:
4.5km/h - Average wind speed in December:
4.1km/h
The windiest months (with the highest average wind speed) are May, June, July and August (5.6km/h).
The calmest month (with the lowest average wind speed) is December (4.1km/h).
Average humidity
Cyangugu, Rwanda
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is August (60%).
Average rainfall
Cyangugu, Rwanda
- Average rainfall in January:
105mm - Average rainfall in February:
107mm - Average rainfall in March:
130mm - Average rainfall in April:
146mm - Average rainfall in May:
105mm - Average rainfall in June:
48mm
The wettest month (with the highest rainfall) is December (167mm).
The driest month (with the least rainfall) is July (21mm).
Average rainfall days
Cyangugu, Rwanda
- Average rainfall days in January:
28.2 days - Average rainfall days in February:
26 days - Average rainfall days in March:
30.1 days - Average rainfall days in April:
28.9 days - Average rainfall days in May:
26.3 days - Average rainfall days in June:
19.2 days
- Average rainfall days in July:
13.2 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
22.5 days - Average rainfall days in October:
27.5 days - Average rainfall days in November:
29.5 days - Average rainfall days in December:
30.1 days
The months with the highest number of rainy days are March and December (30.1 days).
The month with the least rainy days is July (13.2 days).
Average daylight / Average sunshine
Cyangugu, Rwanda
- Average daylight in January:
12h and 1min - Average daylight in February:
12h and 1min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 1min - Average daylight in May:
12h and 0min - Average daylight in June:
12h and 0min
- Average daylight in July:
12h and 0min - Average daylight in August:
12h and 0min - Average daylight in September:
12h and 1min - Average daylight in October:
12h and 1min - Average daylight in November:
12h and 1min - Average daylight in December:
12h and 2min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in January:
8h and 5min - Average sunshine in February:
8h and 5min - Average sunshine in March:
8h and 5min - Average sunshine in April:
8h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 3min - Average sunshine in August:
9h and 4min - Average sunshine in September:
10h and 2min - Average sunshine in October:
9h and 0min - Average sunshine in November:
8h and 5min - Average sunshine in December:
10h and 4min
The month with the most sunshine is December (Average sunshine: 10h and 36min).
The month with the least sunshine is April (Average sunshine: 8h and 36min).
Average sunshine days
Cyangugu, Rwanda
- Average sunshine days in January:
1 days - Average sunshine days in February:
0.9 days - Average sunshine days in March:
0.3 days - Average sunshine days in April:
0.5 days - Average sunshine days in May:
2.5 days - Average sunshine days in June:
8.5 days
- Average sunshine days in July:
15 days - Average sunshine days in August:
14.2 days - Average sunshine days in September:
4.3 days - Average sunshine days in October:
2.1 days - Average sunshine days in November:
0.1 days - Average sunshine days in December:
0.2 days
The month with the most sunshine days is July (15 days).
The month with the least sunshine days is November (0.1 days).
Average UV index
Cyangugu, Rwanda
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover
Cyangugu, Rwanda
The month with the most cloud cover is April (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
Cyangugu, Rwanda
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
Cyangugu, Rwanda
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