Expand
Contents
- The climate of Koro Toro
- The best time to visit Koro Toro
- The worst time to visit Koro Toro
- Spring weather in Koro Toro
- Summer weather in Koro Toro
- Autumn weather in Koro Toro
- Winter weather in Koro Toro
- 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 Koro Toro
The Köppen climate classification identifies Koro Toro, located in the Central African nation of Chad, as BWh or "Subtropical desert". Across this barren landscape, significant variations in weather parameters are observed yearly. There are high temperature fluctuations, with lows going down to 13.6°C (56.5°F) in the coldest month and highs reaching up to 42.3°C (108.1°F) in the hottest month. A remarkable feature of this environment is the extreme scarcity of rainfall; with the wettest month recording a sparse 16mm (0.63") of rainfall. Sunshine hours vary slightly, ranging from 7.6 hours to 12.2 hours, with the longest recorded daylight hours being 13.1 hours.
The lower pressure levels observed from April to July coincide with slightly higher relative humidity, peaking at 25% in August. This period also coincides with marginally higher rainfall, although still minimal. Wind speeds in Koro Toro are quite notable, averaging between 16.3km/h (10.1mph) and 28.4km/h (17.6mph), with gusts reaching up to 45.4km/h (28.2mph). Despite this extreme climate, visibility remains excellent year-round, consistently being recorded at 10km (6.2mi). With predominantly clear skies, cloud cover is never more than 14%, even in the wettest month.
The lower pressure levels observed from April to July coincide with slightly higher relative humidity, peaking at 25% in August. This period also coincides with marginally higher rainfall, although still minimal. Wind speeds in Koro Toro are quite notable, averaging between 16.3km/h (10.1mph) and 28.4km/h (17.6mph), with gusts reaching up to 45.4km/h (28.2mph). Despite this extreme climate, visibility remains excellent year-round, consistently being recorded at 10km (6.2mi). With predominantly clear skies, cloud cover is never more than 14%, even in the wettest month.
The best time to visit Koro Toro
Given this extreme weather, the ideal time to visit Koro Toro is between November to February, presenting a comparatively milder climate, lower temperatures ranging from 25.7°C (78.3°F) to 31.1°C (88°F), and minimal humidity. The UV index is also lower compared to the rest of the year, reducing the risk of sunstroke or sunburn during outdoor activities.
The worst time to visit Koro Toro
Venturing to Koro Toro from May to October proves challenging for most, as these months mark the severest weather conditions. Extreme temperatures from 36.5°C (97.7°F) to 42.3°C (108.1°F) dominate this period, along with high UV indexes that could be daunting to unacclimated visitors. Particularly, June poses the fiercest conditions, marking the highest air temperature of 42.3°C (108.1°F).
Spring weather in Koro Toro
When analyzing the months of March, April and May in Koro Toro, it becomes evident that this period signals the beginning of the most intense desert conditions. Following winter, temperatures rise drastically, reaching up to 40.8°C (105.4°F) in May while rainfall remains non-existent. Rapid evaporation under the abundant sunshine brings down relative humidity to a year-low of 12%.
Summer weather in Koro Toro
Between June and August, Koro Toro experiences its most inhospitable weather, serving broiling heat that reaches up to 42.3°C (108.1°F). Even though an increase in rainfall from 1mm (0.04") in June to 16mm (0.63") in August is observed, it does little to mitigate the scorching conditions. Noteworthy are the extremely low cloud covers and the consistent wind speeds, averaging 19.6km/h (12.2mph) to 16.1km/h (10mph) during these months.
Autumn weather in Koro Toro
The months of September to November in Koro Toro experience a slight retreat in temperature highs to a range of 31.1°C (88°F) to 39.8°C (103.6°F) while the overnight lows begin to descend below 30°C (86°F). Rainfall reduces as rapidly as it rose, falling from 16mm (0.63") in August to 1mm (0.04") in September and then to zero by October.
Winter weather in Koro Toro
In December, January, and February, Koro Toro witnesses its calmest period, offering the closest resemblance to milder climates. While daytime temperatures still hover between 25.7°C (78.3°F) to 31.1°C (88°F), at night, temperatures drop significantly, going as low as 13.6°C (56.5°F) to 19.7°C (67.5°F). This period also marks the lowest UV index of the year, reaching 5 in December.
Weather in January
In Koro Toro, a significant characteristic of January is the low humidity of just 22% and reduced rainfalls hovering around zeromm. The weather transitions smoothly from the generally cooler temperatures of December into a warmer January. Weather in January »
Weather in February
The dry climate persists in Koro Toro throughout February with a similar zero rainfall as in the preceding months. The wind's speed decreases slightly from January's brisk gusts, creating a calmer atmosphere in this region in Chad. Weather in February »
Weather in March
With the winter months behind, Koro Toro enjoys distinct temperature uptick compared to February, reaching an average high of 34.2°C (93.6°F) in March. The weather remains dry with no precipitation on the horizon. Increased daylight hours are noticeable, giving locals more time to engage outside. Weather in March »
Weather in April
April in Koro Toro offers a considerable change from March, with an increased average high of 38.5°C (101.3°F). April's weather sees a rise in both temperature and humidity, signifying the arrival of more sweltering conditions. Weather in April »
Weather in May
In Koro Toro, the heady summer heat ascends to a peak with an impressive high temperature of 40.8°C (105.4°F) in May. Despite these staggering high temperatures, the city experiences essentially no rainfall. With an average of 12.2 hours of sunshine, outdoor activities must be planned with careful consideration to prevent heat-related issues. Weather in May »
Weather in June
June in Koro Toro, Chad, mirrors the temperature of May; however, there is a slight decrease to 42.3°C (108.1°F). During this time of the year, daylight reaches its annual peak allowing maximum sunlight exposure. As the city sails through the middle of the year, residents adapt to this consistently high temperature lifestyle. Weather in June »
Weather in July
Despite the temperature dip in Koro Toro to an average high of 41.3°C (106.3°F), July firmly holds onto its summer characteristics. It marks the onset of rainfall with 2mm (0.08") falling on the arid city landscapes. Yet, despite this minor rainfall, the city experiences some of its longest daylight hours, resulting in a relative increase in humidity. Weather in July »
Weather in August
In Koro Toro, Chad, rainfall catapults from 2mm (0.08") in July to an impressive 16mm (0.63") in August, marking it as the wettest month of the year. The end of August sees a gradual decrease in temperature, signaling the conclusion of the summer heat. Weather in August »
Weather in September
September in Koro Toro ushers in a substantial decrease in rainfall, with a minor amount of only 1mm (0.04") received. The commencement of fall is marked by a marginal reduction in temperature compared to August. The relative humidity drops, preparing the city for the cooler weather that lies ahead. Weather in September »
Weather in October
October in Koro Toro is characterized by a further decrease in temperature, while rainfall returns to its zero level, signaling the end of the rainy season. The weather continues to cool down, leading to a fresher atmosphere compared to the preceding months. Weather in October »
Weather in November
November halts the temperature decrease in Koro Toro, settling at an average low of 19.7°C (67.5°F). The city's atmosphere maintains a balance between the warmth of the day and the colder temperatures at night. Unfettered by cloud cover or rain, clear skies become a common sight. Weather in November »
Weather in December
Winter descends upon Koro Toro in December, with temperatures losing some more degrees, going down to minimum values of 14.5°C (58.1°F). The city now experiences the shortest sunlight exposure, with daylight hours recording the lowest for the year. Weather in December »
Updated: Aug 31, 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
What is the driest month?
In Koro Toro, Chad, rain does not fall in January through May, October through December.
How many days does it rain?
In Koro Toro, during the entire year, the rain falls for 10.9 days and collects up to 20mm (0.79") of precipitation.
What is the month with the least sunshine?
The months with the least sunshine are January and February, with an average of 7.6h of sunshine.
What is the least humid month?
The months with the lowest humidity are April and May, with an average relative humidity of 12%.
What are the months with the most sunshine?
May through July, with an average of 12.2h of sunshine, are months with the most sunshine.
What is the month with the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 9.
What time of the year is the hottest?
In Koro Toro, June records the average highest temperatures, peaking at 42.3°C (108.1°F) and reaching a low of 29.5°C (85.1°F).
When does it rain?
June through September are months with rainfall.
When are the longest days?
June has the longest days of the year, with an average of 13h and 6min of daylight.
What are the most humid months?
August and December, with an average relative humidity of 25%, are most humid months.
What is the wettest month?
The month with the most rainfall in Koro Toro is August, when the rain falls for 5.9 days and typically aggregates up to 16mm (0.63") of precipitation.
What month is the coldest?
During the coldest month in Koro Toro, December, temperatures average a high of 25.7°C (78.3°F) and a low of 14.5°C (58.1°F).
What is the month with the shortest days?
With an average of 11h and 12min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST)?
Koro Toro does not observe Daylight Saving Time (DST). WAT timezone is used over the entire year.
When is the lowest UV index?
December is the month with the lowest UV index in Koro Toro, with an average maximum UV index of 5.
Average temperature
Koro Toro, Chad
The warmest month (with the highest average high temperature) is June (42.3°C).
The month with the lowest average high temperature is December (25.7°C).
The month with the highest average low temperature is August (30.9°C).
The coldest month (with the lowest average low temperature) is January (13.6°C).
Average pressure
Koro Toro, Chad
- Average pressure in January:
1016.1mbar - Average pressure in February:
1013.5mbar - Average pressure in March:
1011.3mbar - Average pressure in April:
1008.8mbar - Average pressure in May:
1008.1mbar - Average pressure in June:
1007.6mbar
- Average pressure in July:
1007.2mbar - Average pressure in August:
1007.7mbar - Average pressure in September:
1009mbar - Average pressure in October:
1010.6mbar - Average pressure in November:
1013.1mbar - Average pressure in December:
1016.2mbar
The month with the highest atmospheric pressure is December (1016.2mbar).
The month with the lowest atmospheric pressure is July (1007.2mbar).
Average wind speed
Koro Toro, Chad
- Average wind speed in January:
27km/h - Average wind speed in February:
26.5km/h - Average wind speed in March:
23.8km/h - Average wind speed in April:
22.1km/h - Average wind speed in May:
21.6km/h - Average wind speed in June:
19.6km/h
- Average wind speed in July:
16.3km/h - Average wind speed in August:
16.1km/h - Average wind speed in September:
21.8km/h - Average wind speed in October:
25.1km/h - Average wind speed in November:
24.5km/h - Average wind speed in December:
28.4km/h
The windiest month (with the highest average wind speed) is December (28.4km/h).
The calmest month (with the lowest average wind speed) is August (16.1km/h).
Average humidity
Koro Toro, Chad
The months with the highest relative humidity are August and December (25%).
The months with the lowest relative humidity are April and May (12%).
Average rainfall
Koro Toro, Chad
The wettest month (with the highest rainfall) is August (16mm).
The driest months (with the least rainfall) are January, February, March, April, May, October, November and December (0mm).
Average rainfall days
Koro Toro, Chad
- Average rainfall days in January:
0.2 days - Average rainfall days in February:
0.1 days - Average rainfall days in March:
0.3 days - Average rainfall days in April:
0.3 days - Average rainfall days in May:
0.5 days - Average rainfall days in June:
0.3 days
- Average rainfall days in July:
2.8 days - Average rainfall days in August:
5.9 days - Average rainfall days in September:
0.5 days - Average rainfall days in October:
0 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 (5.9 days).
The months with the least rainy days are October, November and December (0 days).
Average daylight / Average sunshine
Koro Toro, 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 1min
- Average daylight in July:
13h and 0min - 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 2min - Average daylight in December:
11h and 1min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in January:
7h and 4min - Average sunshine in February:
7h and 4min - Average sunshine in March:
9h and 4min - Average sunshine in April:
10h and 5min - Average sunshine in May:
12h and 1min - Average sunshine in June:
12h and 1min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 0min - Average sunshine in October:
10h and 0min - Average sunshine in November:
10h and 0min - Average sunshine in December:
7h and 5min
The months with the most sunshine are May, June and July (Average sunshine: 12h and 12min).
The months with the least sunshine are January and February (Average sunshine: 7h and 36min).
Average sunshine days
Koro Toro, Chad
- Average sunshine days in January:
30.8 days - Average sunshine days in February:
28.2 days - Average sunshine days in March:
30.8 days - Average sunshine days in April:
29.8 days - Average sunshine days in May:
30.4 days - Average sunshine days in June:
29.3 days
- Average sunshine days in July:
27.9 days - Average sunshine days in August:
23 days - Average sunshine days in September:
29.5 days - Average sunshine days in October:
31 days - Average sunshine days in November:
30 days - Average sunshine days in December:
31 days
The months with the most sunshine days are October and December (31 days).
The month with the least sunshine days is August (23 days).
Average UV index
Koro Toro, Chad
The months with the highest UV index are May, June, July and August (UV index 9).
The month with the lowest UV index is December (UV index 5).
Average cloud cover
Koro Toro, Chad
The month with the most cloud cover is August (Cloud cover 14).
The month with the least cloud cover is November (Cloud cover 2).
Average visibility
Koro Toro, Chad
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
