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Contents
- The climate of Ouara
- The best time to visit Ouara
- The worst time to visit Ouara
- Spring weather in Ouara
- Summer weather in Ouara
- Autumn weather in Ouara
- Winter weather in Ouara
- 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 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.
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.
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 »
[Resources]Frequently asked questions
What is the driest month in Ouara?
In Ouara, Chad, rain does not fall in January through March, November and December.
How much does it rain in Ouara?
Throughout the year, 420mm (16.54") of rain is accumulated.
What is the month with the least sunshine in Ouara?
The month with the least sunshine is January, with an average of 7.7h of sunshine.
What are the months with the lowest UV index in Ouara?
The months with the lowest UV index in Ouara are January, July, August, November and December, with an average maximum UV index of 7.
What are the months with the highest UV index in Ouara?
The months with the highest UV index are February through June, September and October, with an average maximum UV index of 8.
What is the least humid month in Ouara?
With an average relative humidity of 10%, March is the least humid month in Ouara.
What is the hottest time of year in Ouara?
April and May, with an average high-temperature of 40.5°C (104.9°F), are marked as the warmest months.
When does it rain in Ouara?
April through October are months with rainfall in Ouara, Chad.
When are the longest days in Ouara?
The month with the longest days is June, with an average of 13h and 0min of daylight.
What month has the most sunshine in Ouara?
With an average of 12.1h of sunshine, June has the most sunshine of the year in Ouara.
What are the coldest months in Ouara?
In Ouara, August registers the lowest temperatures, averaging 32.2°C (90°F) at the peak and 24.8°C (76.6°F) at the lowest.
What is the most humid month in Ouara?
With an average relative humidity of 64%, August is the most humid month.
What is the wettest month in Ouara?
The month with the most rainfall in Ouara, Chad, is August, when the rain falls for 25.2 days and typically aggregates up to 205mm (8.07") of precipitation.
What is the month with the shortest days in Ouara?
With an average of 11h and 18min of daylight, December has the shortest days of the year in Ouara, Chad.
Is there Daylight Saving Time (DST) in Ouara?
Ouara, Chad, does not observe Daylight Saving Time (DST). WAT timezone is used throughout the entire year.
Average temperature
Ouara, Chad
The warmest months (with the highest average high temperature) are April and May (40.5°C).
The month with the lowest average high temperature is August (32.2°C).
The month with the highest average low temperature is June (29.3°C).
The coldest month (with the lowest average low temperature) is January (18.4°C).
Average pressure
Ouara, Chad
- Average pressure in January:
1012.3mbar - Average pressure in February:
1009.8mbar - Average pressure in March:
1008.3mbar - Average pressure in April:
1006.8mbar - Average pressure in May:
1007mbar - Average pressure in June:
1008mbar
- Average pressure in July:
1009.3mbar - Average pressure in August:
1009.9mbar - Average pressure in September:
1009.3mbar - Average pressure in October:
1008.6mbar - Average pressure in November:
1010mbar - Average pressure in December:
1012.3mbar
The months with the highest atmospheric pressure are January and December (1012.3mbar).
The month with the lowest atmospheric pressure is April (1006.8mbar).
Average wind speed
Ouara, Chad
- Average wind speed in January:
14.1km/h - Average wind speed in February:
15.6km/h - Average wind speed in March:
16.2km/h - Average wind speed in April:
15.5km/h - Average wind speed in May:
13.2km/h - Average wind speed in June:
12.4km/h
- Average wind speed in July:
14.2km/h - Average wind speed in August:
11.5km/h - Average wind speed in September:
9.9km/h - Average wind speed in October:
11.6km/h - Average wind speed in November:
13.7km/h - Average wind speed in December:
14.3km/h
The windiest month (with the highest average wind speed) is March (16.2km/h).
The calmest month (with the lowest average wind speed) is September (9.9km/h).
Average humidity
Ouara, Chad
The month with the highest relative humidity is August (64%).
The month with the lowest relative humidity is March (10%).
Average rainfall
Ouara, Chad
The wettest month (with the highest rainfall) is August (205mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).
Average rainfall days
Ouara, Chad
- Average rainfall days in January:
0 days - Average rainfall days in February:
0 days - Average rainfall days in March:
0.4 days - Average rainfall days in April:
1.3 days - Average rainfall days in May:
2.9 days - Average rainfall days in June:
7.5 days
- Average rainfall days in July:
18.2 days - Average rainfall days in August:
25.2 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
2.4 days - Average rainfall days in November:
0 days - Average rainfall days in December:
0 days
The month with the highest number of rainy days is August (25.2 days).
The months with the least rainy days are January, February, November and December (0 days).
Average daylight / Average sunshine
Ouara, Chad
- Average daylight in January:
11h and 2min - Average daylight in February:
11h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 3min - Average daylight in May:
12h and 5min - Average daylight in June:
13h and 0min
- Average daylight in July:
12h and 5min - Average daylight in August:
12h and 4min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 5min - Average daylight in November:
11h and 3min - Average daylight in December:
11h and 2min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in January:
7h and 4min - Average sunshine in February:
8h and 4min - Average sunshine in March:
10h and 0min - Average sunshine in April:
9h and 5min - Average sunshine in May:
10h and 0min - Average sunshine in June:
12h and 1min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
9h and 1min - Average sunshine in September:
9h and 4min - Average sunshine in October:
9h and 5min - Average sunshine in November:
10h and 0min - Average sunshine in December:
9h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 42min).
Average sunshine days
Ouara, Chad
- Average sunshine days in January:
31 days - Average sunshine days in February:
28.3 days - Average sunshine days in March:
30.6 days - Average sunshine days in April:
28.8 days - Average sunshine days in May:
26.8 days - Average sunshine days in June:
20 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
4.8 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
26.8 days - Average sunshine days in November:
30 days - Average sunshine days in December:
31 days
The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (4.8 days).
Average UV index
Ouara, Chad
The months with the highest UV index are February, March, April, May, June, September and October (UV index 8).
The months with the lowest UV index are January, July, August, November and December (UV index 7).
Average cloud cover
Ouara, Chad
The month with the most cloud cover is August (Cloud cover 37).
The months with the least cloud cover are January and December (Cloud cover 1).
Average visibility
Ouara, Chad
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).
Ouara, Chad
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