Climate and monthly weather forecastOuara, Chad

The climate of Ouara

Dominated by the subtropical desert BWh climate classification according to the Köppen system, Ouara in Chad grapples with the stark hot and arid climate typical of most desert cities. Chronicled throughout the year are profound spikes in temperature paired with plummeting humidity levels, creating an arid, intense atmosphere.

Temperatures show remarkable consistency, maintaining a high range from 32.2°C (90°F) to 40.5°C (104.9°F), leaving no month untouched by the heat. Although fluctuations in the lows are observed with temperatures transforming from 18.4°C (65.1°F) in the coolest month to an inescapable 29.3°C (84.7°F) high in the warmest month. This significant disparity in temperatures is a significant feature of the desert climate, with scorching hot days giving way to cooler nights.

Precipitation is nearly absent in the region, with minor rainfall from April to October, the highest being 205mm (8.07") in August. Months outside this period remain rain-free. A corresponding wave in humidity is evident, starting from 10% in March escalating to 64% in August.

Ouara permits generous amounts of sunlight throughout the year, ranging from 9.2 hours to 12.1 hours daily. However, a noticeable drop in sunshine hours from 31 to 9.8 is documented from January to July. This dip coincides with a peak in cloud percentage and humidity, indicating a significant weather pattern in the middle of the year.

The best time to visit Ouara

Visitors seeking the best weather experience in Ouara should consider marking their calendars for the transitional months of April and October. During these periods, temperatures mellow down while humidity levels are relatively lower than their mid-year highs. Sunshine hours linger around 10 hours, fostering brilliant daylight for sightseeing.

Another fortuitous element is the light breeze that sweeps through Ouara during these months, with wind speeds averaging 15.5km/h (9.6mph) in April and 11.6km/h (7.2mph) in October. These mild gusts may offer respite from the otherwise oppressive heat.

The worst time to visit Ouara

The overbearing heat and humidity during the summer months culminating in August make this period the least favorable for visiting Ouara. With the highest temperatures touching 40.5°C (104.9°F), the lowest humidity dropping to a mere 29%, and an unparalleled rainfall amounting to 205mm (8.07"), August characterizes the pinnacle of harsh arid weather in Ouara.

Spring weather in Ouara

Springtime begins in Ouara with February already showcasing highs from 36.9°C (98.4°F) to 40.5°C (104.9°F) and lows from 21.1°C (70°F) to 28.7°C (83.7°F). With a paltry amount of precipitation and a significant drop in humidity from 12% to 16%, the region stays arid. Daylight hours slightly increase from 11.7 hours to 12.8 hours, providing ample sunshine for visitors.

Summer weather in Ouara

Summer from May to August in Ouara typifies the harsh desert climate. High temperatures maintain a tight grip from 40.5°C (104.9°F) to the slightly lower 34.8°C (94.6°F), while low temperatures range from 29.3°C (84.7°F) to 26.9°C (80.4°F). Humidity levels escalate to a taxing 64% in August, making this period quite challenging for visitors. Rainfall peaks during this season, especially in August with an impressive 205mm (8.07").

Autumn weather in Ouara

September to November stirs up a transitional phase in Ouara, characterized by gradually dipping temperatures from 35.3°C (95.5°F) to 33.3°C (91.9°F) and reducing humidity levels from 46% to 16%. The rainfall decreases progressively, leading to nearly arid conditions by November. Daylight hours remain reasonably consistent, hovering around 12 hours.

Winter weather in Ouara

Winter paints a different picture in Ouara, with December and January temperatures descending as low as 18.4°C (65.1°F) and 18.9°C (66°F) respectively. Highs hover between 33.3°C (91.9°F) and 33.7°C (92.7°F). This is the driest phase of the year with zero rainfall and remarkably low relative humidity resting at 16%. With daylight hours shrinking to 11.3 hours by December, this marks Ouara's coolest and driest period.

Weather in January

January in Ouara, Chad is particularly dry and sunny. Daylight stretches for roughly 11.4 hours, providing plenty of sun and warmth for its residents. The weather transforms Ouara into a desert oasis. However, with low humidity levels of about 14% and no rainfall, hydration becomes a necessity. Weather in January »

Weather in February

In February, Ouara's weather remains consistent with clear skies, although days become a tad longer with an average daylight span of 11.7 hours. High temperatures continue to rise, welcoming the true heat of the African continent. Weather in February »

Weather in March

The heat intensifies in Ouara in the month of March, setting the tone for the approaching months of summer. Daylight extends up to 12.1 hours, and the sun blazes for maximal durations per day in the year. Clear skies dominate, sunshine brims, and a minimal rise in rainfall coincides with an increase in temperature. Weather in March »

Weather in April

April sees the commencement of warmer overnight temperatures presaging the height of the summer season. The landscape of Ouara buzzes with life as the area receives its first real taste of rainfall. Significantly, April has the maximum wind gust reaching up to 24.2km/h (15mph). Weather in April »

Weather in May

As the middle of the year approaches, May brings about a noticeable shift in the climatic pattern. Rainfall starts to drench the thirsty landscapes of Ouara, exceeding the marks of the past few months. Notably, the pressure in May levels at around 1007.0 mb. Weather in May »

Weather in June

The month of June is primarily characterized by humidity rising to 29% compared to the early months of the year. Rainfall continues to grace the Ouara landscapes, providing essential hydration to the vegetation around the area. Clocking at around 13.8km/h (8.6mph), the wind speed reduces while the temperatures continue to maintain their high levels. Weather in June »

Weather in July

In July, the region experiences its peak monsoonal activity with humidity levels reaching 48%, contributing to a much-needed relief from the scorching heat. The rainfall and wind speed increase and play a significant role in regulating temperatures. Weather in July »

Weather in August

In Ouara, August is known for having the highest amount of rainfall at 205mm (8.07"), marking the peak of the rainy season. The wind speed slows down considerably, reaching a maximum rate of 12.9km/h (8mph). Although the rain brings humidity levels to 64%, it provides further respite from the high temperatures. Weather in August »

Weather in September

Significant changes come to Ouara in September as the rainy season begins to retreat, and the rainfall reduces sharply to 52mm (2.05"). The weather, however, maintains higher humidity levels, offering an enjoyable reprieve from the heavier rains of August. Weather in September »

Weather in October

As the tenth month of the year arrives, Ouara experiences a further decrease in rainfall during October. The moisture-filled days give way to clearer skies and longer sunlight hours. Wind speeds record a significant increase, with the high clocking in at 13.1km/h (8.1mph). Weather in October »

Weather in November

In November, Ouara transitions fully into the dry season. The skies clear up significantly, leading to an increase in the number of sunlight hours. With no rainfall recorded, the humidity levels drop to a modest 15%, resulting in a dry climate. Weather in November »

Weather in December

December in Ouara signals the end of the year with its characteristic dry and warm weather. There is no recorded rainfall as the city embarks on another winter season. The wind reaches speeds up to 14.3km/h (8.9mph), maintaining a cooling effect in the hot desert climate. Weather in December »