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Contents
- The climate of Vyanda
- The best time to visit Vyanda
- The worst time to visit Vyanda
- Spring weather in Vyanda
- Summer weather in Vyanda
- Autumn weather in Vyanda
- Winter weather in Vyanda
- 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
Climate and monthly weather forecast
The climate of Vyanda
Geographically located in East Africa, Vyanda, Burundi principally experiences a climate classified as tropical savanna, according to the Köppen climate classification. Distinct characteristics of this climate type mark the weather patterns throughout the year, including the wet-dry phenomena.
Surveyed monthly averages depict fairly consistent temperature ranges throughout the year. High temperatures hover around the low to mid-20s°C, peaking at 24.8°C (76.6°F), while low temperatures average in the low to mid-teens°C. Slightly cooler averages register in the months from April to June.
Contrasting the temperature consistency, rainfall fluctuates noticeably throughout the year. Highest precipitation amounts occur in November and December, each measuring above 260mm (10.24"). A sharp decrease in rainfall emerges from May, with the driest period extending from June to August, registering less than 15mm (0.59"). Moisture levels as indicated by relative humidity align closely with rainfall patterns.
Wind speeds reveal minor variations with an average range from 5.5km/h (3.4mph) to 9.9km/h (6.2mph). The highest wind gusts typically occur between May and September, exceeding 11.9km/h (7.4mph). Sunshine hours show moderate differences throughout the year, with slightly longer durations from August to October.
Surveyed monthly averages depict fairly consistent temperature ranges throughout the year. High temperatures hover around the low to mid-20s°C, peaking at 24.8°C (76.6°F), while low temperatures average in the low to mid-teens°C. Slightly cooler averages register in the months from April to June.
Contrasting the temperature consistency, rainfall fluctuates noticeably throughout the year. Highest precipitation amounts occur in November and December, each measuring above 260mm (10.24"). A sharp decrease in rainfall emerges from May, with the driest period extending from June to August, registering less than 15mm (0.59"). Moisture levels as indicated by relative humidity align closely with rainfall patterns.
Wind speeds reveal minor variations with an average range from 5.5km/h (3.4mph) to 9.9km/h (6.2mph). The highest wind gusts typically occur between May and September, exceeding 11.9km/h (7.4mph). Sunshine hours show moderate differences throughout the year, with slightly longer durations from August to October.
The best time to visit Vyanda
For travellers keen on lower precipitation and higher sunshine levels, the optimal time for visiting Vyanda extends from June to August. Rainfall during these months averages below 15mm (0.59"), coupled with longer sunshine durations well above 9.6 hours. Though synonymous with lower relative humidity levels, the temperatures remain pleasantly in the low to mid-20s°C, offering comfortable conditions to explore the region.
The worst time to visit Vyanda
Consider synchronising travel plans consciously, particularly if seeking to avoid heavy rainfall and high humidity. November to December prove to be the wettest months, with an average rainfall exceeding 260mm (10.24") and relative humidity peaking significantly. Consequently, outdoor activities might be effectively constrained within these periods, unless such weather conditions are preferred.
Spring weather in Vyanda
The spring season in Vyanda, though devoid of considerable temperature variations, brings a notable decrease in rainfall after the relatively wetter months. From March to May, rainfall averages hover between 105mm (4.13") to 222mm (8.74"), a stark contrast to preceding months. Wind speeds slightly increase during this period with an average gust speed surpassing 10.9km/h (6.8mph) in May.
Summer weather in Vyanda
Defined by markedly lower precipitation and higher sunshine levels, summer in Vyanda, extending between June and August, amounts to the driest stretch of the year. The rainfall is substantially low, falling below 15mm (0.59") monthly, coupled with higher sunlight durations, surpassing 9.7 hours. Wind speeds peak during this period, with gusts exceeding 14.8km/h (9.2mph).
Autumn weather in Vyanda
Transitioning into autumn, Vyanda's weather exhibits an increase in precipitation. Rainfall amounts rise, with October receiving around 213mm (8.39"). The period from September to November sees a decline in wind speeds, falling below 10km/h (6.2mph). Sunshine hours dwindle slightly but the temperatures maintain a consistent banner.
Winter weather in Vyanda
Contrary to common icy depictions of winter, Vyanda's winter season witnesses high rainfall, temperature consistency and high humidity levels. December presents the wettest period, collecting a yearly high of around 260mm (10.24") rainfall. Simultaneously, relative humidity peaks, making the overall conditions rather wet and slightly cooler than other parts of the year.
Weather in January
January exhibits an interesting geoclimatic dynamic in Vyanda, Burundi. Distinctively, annual records indicate January as one of the rainiest months with 201mm (7.91") of rainfall on an average 29.8 days. The pattern of rains creates a moist environment as shown by the increased cloud coverage percentage. Weather in January »
Weather in February
After a notably wet January, weather in February takes a similar rhythm. The monthly rainfall decreases, albeit slightly. This pattern compliments the marginally reduced cloud coverage in the sky and modest changes in other environmental elements such as wind speed and sunlight hours. Weather in February »
Weather in March
Change is clearly apparent in Vyanda's weather during March. Notably, it is the month with the highest rainfall of 222mm (8.74"), making it the peak of Vyanda's rainy season. Temperatures maintain a rather steady range, reflecting the city's consistent tropical climate. Weather in March »
Weather in April
April in Vyanda continues to witness rainy days but less intensely than March. Although the decrease in average high and low temperatures remains minimal, this dip contributes to the lesser amounts of rainfall. The fractionally lowered temperatures mixed with the increased relative humidity signals a start to less rainy days in Vyanda. Weather in April »
Weather in May
In May, Vyanda sees a dramatic reduction in rainfall levels to an average of 105mm (4.13") striking a significant contrast with the preceding months. Being the first significant step towards the drier side, the city also experiences a slight fall in average high and low temperatures. Weather in May »
Weather in June
June holds relevance as the start of the dry season in Vyanda with an average rainfall of 22mm (0.87") on just 11.4 days. A prominent feature of this month is the longest cloud-free period. The shift brings about an environment conducive for tourism as humidity levels drop and sunshine hours increase. Weather in June »
Weather in July
July showcases optimal dry season conditions in Vyanda with a minimal rainfall of 8mm (0.31") on approximately 6.2 days. This is the lowest recorded rainfall in the year. Despite having comparable sunlight hours with June, this month enjoys the highest average wind speed, creating the perfect balance of warmth and breeze. Weather in July »
Weather in August
August extends the dry season trend prevailing in Vyanda. With an almost similar weather pattern to July, tourist activities are highly encouraged. While rainfall increases insignificantly, the larger part of this month experiences prolonged sunlight hours and comparatively lesser cloud coverage. Weather in August »
Weather in September
The primary shift in Vyanda's weather appears in September with a noticeable increase in rainfall to 77mm (3.03"). Despite this, outdoor activities are still feasible due to the countering effect of the longest daylight duration for the year coupled with acceptable humidity levels. Weather in September »
Weather in October
October in Vyanda can be characterised as a transition month, moving from the dry conditions of preceding months to a more humid environment. A sharp increase in rainfall to 213mm (8.39") is observed and it is accompanied by a noticeable increase in the number of rain-soaked days. Weather in October »
Weather in November
November tends to lean more towards the wetter side in Vyanda. Remarkably, the rain level peaks to 261mm (10.28") making it the month with the second-highest recorded rainfall in the year. With increased cloud coverage, the daylight duration begins to lessen and the city's weather becomes significantly humid. Weather in November »
Weather in December
December's climatic conditions in Vyanda are a continuing reflection of November's, marked by significant rainfall and high humidity. As the year concludes, the city observes a record high rainfall of 260mm (10.24"), a pattern replicated from the year's outset. Weather in December »
Updated: Aug 11, 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 many days does it rain?
In Vyanda, during the entire year, the rain falls for 271.1 days and collects up to 1766mm (69.53") of precipitation.
When is the lowest UV index?
The months with the lowest UV index are January through July, September through December, with an average maximum UV index of 5.
What is the most humid month?
April is the most humid month, with an average relative humidity of 87%.
What is the coldest month in Vyanda?
May, recording an average high temperature of 21.3°C (70.3°F) and a low temperature of 13.4°C (56.1°F), is Vyanda's coldest month.
What is the month with the shortest days?
The month with the shortest days is June, with an average of 11h and 54min of daylight.
What is the month with the least sunshine?
With an average of 7.6h of sunshine, June has the least sunshine of the year.
What is the driest month?
The month with the least rainfall is July, when the rain falls for 6.2 days and typically collects 8mm (0.31") of precipitation.
What is the least humid month in Vyanda?
With an average relative humidity of 54%, August is the least humid month.
What is the month with the highest UV index?
August is the month with the highest UV index, with an average maximum UV index of 6.
What time of the year is the hottest?
Vyanda reaches its average highest temperatures in September, measuring 24.8°C (76.6°F) at the peak and 15.7°C (60.3°F) at the lowest.
What month has the most sunshine?
September has the most sunshine of the year, with an average of 10h of sunshine.
What is the wettest month?
The month with the most rainfall is November, when the rain falls for 29.6 days and typically aggregates up to 261mm (10.28") of precipitation.
When are the longest days in Vyanda?
December has the longest days of the year, with an average of 12h and 24min of daylight.
Is there Daylight Saving Time (DST)?
Vyanda does not utilize Daylight Saving Time (DST). CAT timezone is used over the entire year.
Average temperature
Vyanda, Burundi
The warmest month (with the highest average high temperature) is September (24.8°C).
The month with the lowest average high temperature is May (21.3°C).
The months with the highest average low temperature are September and October (15.7°C).
The coldest month (with the lowest average low temperature) is June (13°C).
Average pressure
Vyanda, Burundi
- Average pressure in January:
1013.1mbar - Average pressure in February:
1012.5mbar - Average pressure in March:
1012.9mbar - Average pressure in April:
1013.6mbar - Average pressure in May:
1014.9mbar - Average pressure in June:
1015.9mbar
- Average pressure in July:
1015.6mbar - Average pressure in August:
1014.3mbar - Average pressure in September:
1013.4mbar - Average pressure in October:
1012.5mbar - Average pressure in November:
1012.5mbar - Average pressure in December:
1013mbar
The month with the highest atmospheric pressure is June (1015.9mbar).
The months with the lowest atmospheric pressure are February, October and November (1012.5mbar).
Average wind speed
Vyanda, Burundi
- Average wind speed in January:
6.2km/h - Average wind speed in February:
6.2km/h - Average wind speed in March:
5.8km/h - Average wind speed in April:
6.2km/h - Average wind speed in May:
7.8km/h - Average wind speed in June:
8.7km/h
- Average wind speed in July:
9.8km/h - Average wind speed in August:
9.9km/h - Average wind speed in September:
9km/h - Average wind speed in October:
7.9km/h - Average wind speed in November:
6.2km/h - Average wind speed in December:
5.5km/h
The windiest month (with the highest average wind speed) is August (9.9km/h).
The calmest month (with the lowest average wind speed) is December (5.5km/h).
Average humidity
Vyanda, Burundi
The month with the highest relative humidity is April (87%).
The month with the lowest relative humidity is August (54%).
Average rainfall
Vyanda, Burundi
- Average rainfall in January:
201mm - Average rainfall in February:
187mm - Average rainfall in March:
222mm - Average rainfall in April:
196mm - Average rainfall in May:
105mm - Average rainfall in June:
22mm
The wettest month (with the highest rainfall) is November (261mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days
Vyanda, Burundi
- Average rainfall days in January:
29.8 days - Average rainfall days in February:
27.8 days - Average rainfall days in March:
30.7 days - Average rainfall days in April:
28.5 days - Average rainfall days in May:
26 days - Average rainfall days in June:
11.4 days
- Average rainfall days in July:
6.2 days - Average rainfall days in August:
7.4 days - Average rainfall days in September:
16.7 days - Average rainfall days in October:
26.5 days - Average rainfall days in November:
29.6 days - Average rainfall days in December:
30.5 days
The month with the highest number of rainy days is March (30.7 days).
The month with the least rainy days is July (6.2 days).
Average daylight / Average sunshine
Vyanda, Burundi
- Average daylight in January:
12h and 2min - Average daylight in February:
12h and 1min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 0min - Average daylight in May:
11h and 5min - Average daylight in June:
11h and 5min
- Average daylight in July:
11h and 5min - 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 2min - Average daylight in December:
12h and 2min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in January:
9h and 2min - Average sunshine in February:
8h and 4min - Average sunshine in March:
8h and 2min - Average sunshine in April:
7h and 5min - Average sunshine in May:
7h and 5min - Average sunshine in June:
7h and 4min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 5min - Average sunshine in September:
10h and 0min - Average sunshine in October:
8h and 5min - Average sunshine in November:
8h and 2min - Average sunshine in December:
9h and 5min
The month with the most sunshine is September (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 7h and 36min).
Average sunshine days
Vyanda, Burundi
- Average sunshine days in January:
0.3 days - Average sunshine days in February:
0.2 days - Average sunshine days in March:
0.3 days - Average sunshine days in April:
0.8 days - Average sunshine days in May:
2.9 days - Average sunshine days in June:
15.6 days
- Average sunshine days in July:
22.1 days - Average sunshine days in August:
20.2 days - Average sunshine days in September:
10.5 days - Average sunshine days in October:
2.5 days - Average sunshine days in November:
0.4 days - Average sunshine days in December:
0.1 days
The month with the most sunshine days is July (22.1 days).
The month with the least sunshine days is December (0.1 days).
Average UV index
Vyanda, Burundi
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 5).
Average cloud cover
Vyanda, Burundi
The month with the most cloud cover is April (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility
Vyanda, Burundi
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are March, April, May and December (8km).
