Climate and monthly weather forecast
Seyou, Burkina Faso

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The climate of Seyou

Situated in Burkina Faso, Seyou lies in a region defined by a Subtropical steppe climate. This classification, known as BSh under the Köppen climate classification, paints a distinctive picture of the city's generally hot and dry conditions. It is important to note that throughout the year, atmospheric pressure tends to remain consistent, hovering around the 1011mb range.

The city experiences a wide range of temperatures extending from 18.3°C (64.9°F) to 41.1°C (106°F). There is a clear pattern of higher temperatures that peak in April at 41.1°C (106°F) and gradually decrease, reaching their lowest at 31.4°C (88.5°F) in the month of August. As with temperature, relative humidity also sees significant fluctuations, with the driest period occurring from January to April and the most humid months falling between July and September.

Rainfall patterns also reveal a peculiar trend in Seyou's weather. While the rainfall commences with minimal showers in February and March, it intensifies from May through September, with the highest rainfall at 142mm (5.59") in August. And appears to almost abruptly halt from October. Simultaneously, the count of rainfall days also follows suit, with August displaying 24.3 rainy days.

The Best Time to Visit Seyou

Considering the temperature and precipitation levels, the optimal time to visit Seyou would be December through February. Notwithstanding the slightly low daytime temperatures that range from 35.4°C (95.7°F) to 37.1°C (98.8°F), it offers cooler nighttime temperatures, ranging from 18.3°C (64.9°F) to 23.3°C (73.9°F). Coinciding with this period, the city experiences its lowest humidity levels, ranging from 14% to 19% and minimal to nil rainfall.

The Worst Time to Visit Seyou

The least favorable time to visit Seyou falls between May and September. During these months, the city confronts its highest rainfall levels which range from 35mm (1.38") in May to 142mm (5.59") in August. Additionally, the humid conditions intensify, reaching 75% in August, compounding discomfort. Slightly lower temperatures do little to alleviate the discomfort, with daytime temperatures varying from 34°C (93.2°F) to 40.3°C (104.5°F).

Spring Weather in Seyou

Seyou’s spring - notably from March through May - is easily recognizable by the rising temperatures and humidity levels. Daylight hours increase from 12.1h to 12.7h, while temperatures climb from 40.3°C (104.5°F) to 41.1°C (106°F). Nighttime temperatures also increase from 24.4°C (75.9°F) to 28.5°C (83.3°F). In March, the rainfall is only 8mm (0.31"), but it rises significantly to 28mm (1.1") in May, indicating the onset of the wetter season.

Summer Weather in Seyou

The summer months in Seyou, which lie between June and August, are defined by the city's maximum rainfall levels and humidity. Daytime temperatures range from 38.1°C (100.6°F) in June to 34°C (93.2°F) in August, while nighttime temperatures see a slight fall before rising again from 26.8°C (80.2°F) to 24.6°C (76.3°F). Swelling humidity levels add to the overall discomfort during this period.

Autumn Weather in Seyou

September through November marks Seyou’s autumn. While September still sees high rainfall of 70mm (2.76") and a relative humidity of 71%, both gradually decrease over October and November. Daytime and nighttime temperatures start rising again, showcasing a reversed trend from the summer months. This period also sees increased daylight hours and improving visibility.

Winter Weather in Seyou

Winter in Seyou lasts from December to February. Daylight continues to decrease from 11.6h to 11.4h, rendering this the period with the shortest days. However, the conditions are relatively comfortable, with daytime temperatures ranging from 35.4°C (95.7°F) to 37.1°C (98.8°F) and nighttime temperatures fall between 23°C (73.4°F) and 18.3°C (64.9°F). Interestingly, winds display consistency with speeds from 11.3km/h (7mph) to 11.4km/h (7.1mph), adding to the coolness of the winter nights.

Weather in January

Noticeable is the extremely dry air in Seyou, Burkina Faso, in January. The heat starts to pick up rapidly, heralding the beginning of the dry season. A steady breeze blows for most of the day, helping to mediate temperatures to some extent. Weather in January »

Weather in February

As we transition from January to February in Seyou, the heat continues to rise. Sunlight hours increase slightly following the trend in rising temperature. There's barely any hint of rainfall, making February a typically dry month like January. Weather in February »

Weather in March

Coming from a parched February, March experiences a slightly modified pattern with a minute increase in rainfall and humidity. The wind speed drops a bit, adding to the overall tranquility of Seyou in March. Expect some sporadic showers but they are rare and won't hinder any outdoor activity. Weather in March »

Weather in April

In Seyou, April is a departure from the arid climate experienced in the preceding months. Cloud cover increases moderately, yet the sun continues to shine most of the day. April marks an escalation in the average daylight hours, offering more time for sightseeing and exploration. Weather in April »

Weather in May

May arrives in Seyou and ushers in noticeably more humidity and rainfall than April. Outdoor enthusiasts can still enjoy their activities, but should be prepared for potential rain showers. The weather remains rather hot, but the increased humidity and cloud cover provide some respite. Weather in May »

Weather in June

June brings a considerable amount of rainfall and cloud cover to Seyou, compared to May. The increase in cloud cover does provide a respite from searing temperatures and harsh sunlight. This month is well known for its high humidity which results in warm and sweaty conditions. Weather in June »

Weather in July

July in Seyou is recognized for its highest humidity and rainfall figures of the year. It marks the peak of Seyou's wet season, with frequent showers and thunderstorms. Despite the rain, the majority of Seyou's attractions remain accessible and enjoyable. Weather in July »

Weather in August

Transitioning from July, August maintains high rainfall, humidity, and cloud cover in Seyou. Despite the wet conditions, tourists still find the weather exotic, provided they come prepared for frequent showers. Brilliant sunsets are a common sight due to the increase in cloud cover this month. Weather in August »

Weather in September

A decline in rainfall marks the onset of Seyou's slow transition into the dry season in September. The decrease in precipitation is accompanied by a drop in humidity. Despite these changes, temperatures stay consistent, providing warmth throughout the day. Weather in September »

Weather in October

The weather in Seyou continues to dry up in October, maintaining a consistent retreat from the wet season. Comfortably warm temperatures, along with increasingly scarce rainfall, make for ideal travel conditions. Outdoor activities can be fully enjoyed without the inconvenience of sudden downpours. Weather in October »

Weather in November

November in Seyou witnesses the return of the dry, hot climate dominant during the early part of the year. The reduced cloud cover and declining rains ensure clear skies and abundant sunshine. Despite the increasing heat, the drop in humidity makes conditions bearable. Weather in November »

Weather in December

Concluding the year, December weather in Seyou retains the dry, clear conditions seen in November. Daylight hours and sunshine days are in abundance, promising bright days with intense solar exposure. The breezy atmosphere helps to keep the heat from becoming severe. Weather in December »
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Frequently asked questions

What is the least humid month in Seyou?

The months with the lowest humidity are January and February, with an average relative humidity of 14%.

What is the driest month in Seyou?

January and December are months without rainfall in Seyou.

How much does it rain in Seyou?

Throughout the year, in Seyou, Burkina Faso, there are 96 rainfall days, and 407mm (16.02") of precipitation is accumulated.

When does it rain in Seyou?

Months with rainfall are February through November.

What is the month with the highest UV index in Seyou?

March through June, with an average maximum UV index of 8, are months with the highest UV index.

What time of the year is the hottest in Seyou?

April registers as the month with the average highest temperatures, reaching 41.1°C (106°F) at its peak and 27.8°C (82°F) at the lowest.

What month has the most sunshine in Seyou?

The month with the most sunshine is May, with an average of 12h of sunshine.

When are the longest days in Seyou?

June has the longest days of the year in Seyou, Burkina Faso, with an average of 12h and 48min of daylight.

What time of the year is the coldest in Seyou?

With average high and low temperatures of 31.4°C (88.5°F) and 23.3°C (73.9°F) respectively, August is Seyou's coldest month.

What is the most humid month in Seyou?

August is the most humid month in Seyou, with an average relative humidity of 75%.

What is the wettest month in Seyou?

The month with the most rainfall in Seyou is August, when the rain falls for 24.3 days and typically aggregates up to 142mm (5.59") of precipitation.

What is the month with the least sunshine in Seyou?

October through December, with an average of 7.6h of sunshine, are months with the least sunshine in Seyou, Burkina Faso.

What is the month with the shortest days in Seyou?

The month with the shortest days in Seyou is December, with an average of 11h and 24min of daylight.

Is there Daylight Saving Time (DST) in Seyou?

Seyou, Burkina Faso, does not observe Daylight Saving Time (DST). GMT timezone is used over the entire year.

When is the lowest UV index in Seyou?

December is the month with the lowest UV index in Seyou, Burkina Faso, with an average maximum UV index of 6.

Average temperature
Seyou, Burkina Faso

Average temperature - Seyou, Burkina Faso

The warmest month (with the highest average high temperature) is April (41.1°C).
The month with the lowest average high temperature is August (31.4°C).

The month with the highest average low temperature is May (28.5°C).
The coldest month (with the lowest average low temperature) is January (18.3°C).

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Average pressure
Seyou, Burkina Faso

Average pressure - Seyou, Burkina Faso

The month with the highest atmospheric pressure is January (1012.1mbar).
The month with the lowest atmospheric pressure is April (1007.8mbar).

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Average wind speed
Seyou, Burkina Faso

Average wind speed - Seyou, Burkina Faso

The windiest month (with the highest average wind speed) is January (11.4km/h).
The calmest month (with the lowest average wind speed) is September (7.1km/h).

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Average humidity
Seyou, Burkina Faso

Average humidity - Seyou, Burkina Faso

The month with the highest relative humidity is August (75%).
The months with the lowest relative humidity are January and February (14%).

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Average rainfall
Seyou, Burkina Faso

Average rainfall - Seyou, Burkina Faso

The wettest month (with the highest rainfall) is August (142mm).
The driest months (with the least rainfall) are January and December (0mm).

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Average rainfall days
Seyou, Burkina Faso

Average rainfall days - Seyou, Burkina Faso

The month with the highest number of rainy days is August (24.3 days).
The month with the least rainy days is December (0.1 days).

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Average daylight / Average sunshine
Seyou, Burkina Faso

Average daylight / Average sunshine - Seyou, Burkina Faso

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

The month with the most sunshine is May (Average sunshine: 12h and 0min).
The months with the least sunshine are October, November and December (Average sunshine: 7h and 36min).

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Average sunshine days
Seyou, Burkina Faso

Average sunshine days - Seyou, Burkina Faso

The months with the most sunshine days are January and December (30.8 days).
The month with the least sunshine days is August (4.8 days).

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Average visibility
Seyou, Burkina Faso

Average visibility - Seyou, Burkina Faso

The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).

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Seyou, Burkina Faso

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