The climate of Yako
Yako, situated in
Burkina Faso, lies in the BSh zone as per the Köppen climate classification. This puts it within the subtype of subtropical steppe. Known for a hot and dry overall climate, Yako experiences distinct variations across its yearly weather parameters.
The temperatures, rather high throughout the year, range from 33.2°C (91.8°F) to 41.4°C (106.5°F) as a monthly average high temperature value. The lowest temperature stays around 17.3°C (63.1°F) on colder days, reaching up to 29.4°C (84.9°F) during warmer times. Humidity is typically low at the start of the year and gradually increases, reaching its peak in
August with relative humidity at 60%. Following the increase in humidity, a dip towards the end of the year is observed.
Rainfall remains low from
January to
April with less than 6mm (0.24") each month. A dramatic increase to 53mm (2.09") is seen in
July, followed by a peak at 100mm (3.94") in August before declining towards the end of the year. The region, therefore, stays arid for the most part of the year except for the mid-year spikes in rainfall.
Yako's sunshine hours vary insignificantly, ranging between 7.6 to 12.1 hours, indicating that the region experiences bright and long days. Also, the persistent clear visibility at 10km (6.2mi) emphasizes the dry nature of the region's climate.
The best time to visit Yako
The most favorable time to visit
Yako is between
November and
February. During this period, there are not more than 0.3 rainfall days per month and the humidity level is manageable, standing between 14% and 17%. Furthermore, comfortable maximum temperature levels range from 33.2°C (91.8°F) to 36.6°C (97.9°F). The wind speed remains moderate at an average of 12.2km/h (7.6mph) upt to 15.4km/h (9.6mph) during this period. Here, the days are abundant in sunshine, reaching up to 8.9 hours in a day, flattering the appeal for outdoor activities.
The worst time to visit Yako
The challenging time to visit
Yako is from
May to
September. This period is marked by an increase in humidity, reaching up to 60% and more rain, peaking at 100mm (3.94") in
August. The heat is also intense with average high temperatures escalating from 39.6°C (103.3°F) to 41.2°C (106.2°F). While sunshine hours fluctuate around 12.1 to 12.9 hours, the cloud cover increases and UV index reaches its peak at 9. The intense heat coupled with high humidity and heavy rainfall makes outdoor activity less pleasant.
Spring weather in Yako
The spring season in
Yako experiences a shift from hot, dry conditions in
March to warm, slightly more oppressively humid conditions in
May. Average high temperatures rise from 39.9°C (103.8°F) in March to a blistering 41.2°C (106.2°F) in May. The average low temperature climbs from 22.8°C (73°F) to 29.4°C (84.9°F). Relative humidity gradually increases from 12% in March to 27% in May. Precipitation increases notably in May with a total monthly rainfall of 11mm (0.43") compared to 6mm (0.24") in March.
Summer weather in Yako
Yako's summers are characterized by high temperatures, high humidity, and the most rainfall of the year. The highest temperature hovers around 41.2°C (106.2°F) in
June, gradually declining to 36.3°C (97.3°F) in
August. Minimum temperatures range from 29.4°C (84.9°F) in June to 27.3°C (81.1°F) towards the end of summer. Humidity peaks at 60% during this season. Overall, expect heavy rain in summer, reaching its peak in August with 100mm (3.94").
Autumn weather in Yako
Autumn weather in
Yako witnesses a steady decline in temperatures, rainfall, and humidity. High temperatures range from 33.8°C (92.8°F) in
September, steadily transitioning to 36.6°C (97.9°F) in
November. The low temperatures change marginally from September's 25.6°C (78.1°F) to 23.5°C (74.3°F) in November. The humidity also sees a steep drop from 53% in September to 17% in November, making the weather fairly comfortable.
Winter weather in Yako
Winter in
Yako is dry, with temperatures on the warmer side. The maximum temperature averages between 33.2°C (91.8°F) in
December and 36.4°C (97.5°F) in
February. On the other hand, minimum temperatures range from 17.3°C (63.1°F) in December to 19.7°C (67.5°F) in February. It receives no rain during these months, and a relatively low humidity level from 14% to 15% is prevalent. The meager amount of clouds allows plenty of sunshine of approximately 7.6 to 8.9 hours daily.
Weather in January
Starting the year, weather in
Yako,
Burkina Faso exhibits a mix of warmth and coolness. The temperature range during this month stands between 17.3°C (63.1°F) and 33.2°C (91.8°F).
January has comfortably mild conditions, with lower humidity values when compared to following months.
Weather in January »Weather in February
In the second month,
Yako endures a noticeable increase in warmth. The mercury climbs slightly to rest between 19.7°C (67.5°F) and 36.4°C (97.5°F). Though the relative humidity still lingers at a lower mark, it hints at a gradual rise in the months to follow.
Weather in February »Weather in March
The march into
March in
Yako brings with it a clear rise in temperatures. Temperatures rest between 22.8°C (73°F) and a scorching 39.9°C (103.8°F), showing clear signs of the approaching hot season. Still, low rainfall parallels March with its antecedent,
February.
Weather in March »
Weather in April
As
April graces
Yako, so does the peak of temperatures. With high numbers between 26.1°C (79°F) and 41.4°C (106.5°F), the month trumps its forerunners in terms of heat. Amidst the prominent heat, the amount of rainfall sees a considerable increase.
Weather in April »Weather in May
May brings a distinct change to the weather in
Yako. Maximum temperature eases slightly from the
April high to 41.2°C (106.2°F), however the minimum increases significantly to 29.4°C (84.9°F). Furthermore, rainfall continues its surge and humidity levels see an upswing too.
Weather in May » Weather in June
The weather in
Yako takes another important turn in
June. The minimum temperature stays put around 29.4°C (84.9°F) but the maximum descends to a relatively cooler 39.6°C (103.3°F). Also, the city experiences a peak in relative humidity.
Weather in June »
Weather in July
Yako's climate continues to moderate in
July, with temperatures sinking to a range between 27.3°C (81.1°F) and 36.3°C (97.3°F). The noteworthy characteristic of July is the high rainfall of 53mm (2.09"), the city's first significant monthly rainfall.
Weather in July » Weather in August
Weather in
Yako oscillates further in
August, recording temperatures between 25.3°C (77.5°F) and 33.8°C (92.8°F). Most significantly, rainfall elevates to 100mm (3.94"), leading to a significant increase in humidity. Consequently, August turns out to be the wettest month in Yako's climatological calendar.
Weather in August »Weather in September
September hosts a slightly warmer weather pattern in
Yako, with temperatures registering between 25.6°C (78.1°F) and 35.5°C (95.9°F). The rainfall subsides to 26mm (1.02"), thereby leading to a reduction in humidity levels.
Weather in September »
Weather in October
Yako transits into the last quartile of the year with a notable climb in temperatures. Posted figures swing between 26.4°C (79.5°F) and 37.7°C (99.9°F). The rainfall withdraws further coupled with a reduction in humidity levels, signalling an arrival of the drier season.
Weather in October » Weather in November
With
November,
Yako sees a dip in temperature figures to take a range between 23.5°C (74.3°F) and 36.6°C (97.9°F). Remarkably, the rainfall recedes to a near-nil level, reminiscent of the weather during early summer. The reduction in humidity follows suit, making November a comfortable month climatologically.
Weather in November »Weather in December
The final month reflects similar conditions as
January, with temperatures oscillating between 18.7°C (65.7°F) and 33.6°C (92.5°F).
December sees the total absence of rainfall, ushering
Yako into the dry season ahead. Humidity levels drop, mimicking the late winter conditions in the region.
Weather in December »