Expand
Contents
- The climate of Sedhiou
- The best time to visit Sedhiou
- The worst time to visit Sedhiou
- Spring weather in Sedhiou
- Summer weather in Sedhiou
- Autumn weather in Sedhiou
- Winter weather in Sedhiou
- 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 Sedhiou
Situated in the humid climatic region of Senegal, Sedhiou is classified under the Aw climate type of the Köppen climate classification. The predominating climatic phenomenon of this region is the tropical wet and dry or savanna climate. Major climate markers of Sedhiou include substantial seasonal temperature fluctuations and periodic shifts in humidity and rainfall.
Throughout the year, Sedhiou records an average high temperature range from 30.8°C (87.4°F) in August to 41.3°C (106.3°F) in April. The parity in temperature levels shows the city's tropical climate's core attribute. An analysis of the lowest temperature reveals that the numbers vary a bit more, with the minimum temperature being 19.8°C (67.6°F) in January and climbing to 25.3°C (77.5°F) in June. This fluctuation demonstrates a marked characteristic of the city's climate, with the higher temperatures authenticating its proximity to the equator.
Levels of humidity in Sedhiou change from as low as 20% in January to as high as 85% in August, demonstrating a situation of fluctuating humidity index. Rainfall patterns in Sedhiou present a very focused picture with the heaviest downpour months falling between June and September, recording an impressive 224mm (8.82") in August. In contrast, there is little to no rainfall from February to April. Additional noteworthy metrics include the city's long daylight hours throughout the year, ranging from 11.4 hours in December to 12.9 hours in June.
Throughout the year, Sedhiou records an average high temperature range from 30.8°C (87.4°F) in August to 41.3°C (106.3°F) in April. The parity in temperature levels shows the city's tropical climate's core attribute. An analysis of the lowest temperature reveals that the numbers vary a bit more, with the minimum temperature being 19.8°C (67.6°F) in January and climbing to 25.3°C (77.5°F) in June. This fluctuation demonstrates a marked characteristic of the city's climate, with the higher temperatures authenticating its proximity to the equator.
Levels of humidity in Sedhiou change from as low as 20% in January to as high as 85% in August, demonstrating a situation of fluctuating humidity index. Rainfall patterns in Sedhiou present a very focused picture with the heaviest downpour months falling between June and September, recording an impressive 224mm (8.82") in August. In contrast, there is little to no rainfall from February to April. Additional noteworthy metrics include the city's long daylight hours throughout the year, ranging from 11.4 hours in December to 12.9 hours in June.
The best time to visit Sedhiou
Off-peak seasons are often an excellent time to explore Sedhiou, given that from November to April, the climate is mostly dry and warm, perfect for touring and outdoor activities. However, the relatively cool temperatures associated with a lesser humidity index between January and February make it the most suitable time for leisurely travel.
Moreover, between January and February, Sedhiou delights with extended sunshine hours per day, reaching 9.7 to 9.8 hours. The dominance of clear skies corroborates the UV index of 7, making it ideal for those who prefer a sun-soak experience.
Moreover, between January and February, Sedhiou delights with extended sunshine hours per day, reaching 9.7 to 9.8 hours. The dominance of clear skies corroborates the UV index of 7, making it ideal for those who prefer a sun-soak experience.
The worst time to visit Sedhiou
Given Sedhiou's receiving heavy rainfall from June to September, these months constitute the least favorable time to visit the city. The increased rainfall, coupled with high humidity levels of up to 85%, may hinder outdoor activities and make travelling more tricky.
The slightly lower visibility due to the cloud cover and rainfall during this period can also constrain the clarity of the city's distinctive scenery.
The slightly lower visibility due to the cloud cover and rainfall during this period can also constrain the clarity of the city's distinctive scenery.
Spring weather in Sedhiou
Observing the spring months from March to May, the climate displays an average temperature rising from 38.2°C (100.8°F) to 41.3°C (106.3°F), with the lowest temperatures also following an ascending pattern. While rainfall is scarce in March, April witnesses a slight increase, with May marking a stark escalation in rainfall amounting to 4mm (0.16").
Summer weather in Sedhiou
The summer from June to August is characterized by high temperatures ranging between 37.9°C (100.2°F) and 30.8°C (87.4°F). Simultaneously, a significant rise in rains with the highest rainfall is recorded at 224mm (8.82") in August. Coupled with high humidity levels, this period can be relatively uncomfortable if unaccustomed to such weather conditions.
Autumn weather in Sedhiou
Autumn months from September to November presents a lowering temperature trend, with highs ranging from 31.6°C (88.9°F) to 36.2°C (97.2°F). This period also signifies a sharp drop in rainfall from 152mm (5.98") in September to modest 3mm (0.12") in November.
Winter weather in Sedhiou
Winter months of December to February are quite distinct in Sedhiou. The temperatures are moderate, fluctuating between 36.2°C (97.2°F) and 38.2°C (100.8°F) in the daytime. At night, the temperature dips to between 19.8°C (67.6°F) and 21°C (69.8°F). The absence of rainfall and relatively lower humidity makes the winter months were comfortable. However, wrap your day up before daylight shrink to 11.4 hours in December.
Weather in January
The beginning of the year reveals Sedhiou’s semi-arid climate with a lack of rainfall and high-grade UV exposure. Relatively low humidity and nimble wind speeds provide the residents an invigorating atmosphere. The daylight duration of 11.5 hours makes for a good balance between work and relaxation. Weather in January »
Weather in February
As Valentine's Day approaches, Sedhiou, Senegal welcomes tourists with warm weather and generally dry conditions. A slight increase in humidity paired with temperatures slightly greater than January hints toward a warming trend to come. Weather in February »
Weather in March
The arrival of spring instigates a slightly hotter phase of weather in Sedhiou. Paired with warmer temperatures, greater humidity levels imply a denser atmosphere while cloud coverage remains minimal. Despite longer daylight hours surpassing 12, the number of sunshine days docks considerably and signals more variable weather. Weather in March »
Weather in April
The month of April heralds the first hint of rainfall, indicating a shift from the overly dry climate. Though temperatures continue to rise, the increasing cloud coverage provides occasional respite. Alongside this, the UV index stays pegged at an intensifying 8, reminding everyone to monitor their direct sun exposure. Weather in April »
Weather in May
May in Sedhiou, Senegal brings about a conspicuous change in weather pattern, with increasing cloud coverage and rainfall. This preliminary wet season redevelopment is complemented by the cooling effect of heightened cloud percentages. Weather in May »
Weather in June
June marks a pivotal point in Sedhiou's annual climate as the rainy season truly kicks in. Light showers turn into heavy downpours, while the overall cloudiness gives a respite from the sunshine. The strong gusty winds and increased pressure may contribute to the occurrence of sporadic dust storms. Weather in June »
Weather in July
July tends to be the wettest month in Sedhiou, transforming the dry cityscape into an emerald green haven. Even though there is a drop in the topmost temperatures, a high relative humidity compensates, creating a sweltering atmosphere. Weather in July »
Weather in August
August in Sedhiou continues the trend of July, with still heavy rainfall and predominantly overcast skies. The temperature dips slightly, providing a less extreme thermal environment for inhabitants. Despite having the most rainfall days, the month boasts a notable number of daylight hours due to the city’s geographic position. Weather in August »
Weather in September
September experiences a ease in rainfall volume indicating the start of the end of rain-dominated season. However, cloudy conditions persist along with high humidity, keeping temperatures in control. Despite these conditions, the sun manages to penetrate, leading to an inviting bright ambiance. Weather in September »
Weather in October
October sees a continued deceleration in rainfall, hinting at the transitioning of Sedhiou back to a dry climate. Noticeably less cloud cover allows the sunshine hours to recover, contributing to a brighter atmosphere. The temperature rises, presenting an increasingly warm environment. Weather in October »
Weather in November
November in Sedhiou signifies the imminent arrival of the dry season with rainfall drastically reducing. A relatively clear sky, coupled with longer sunshine hours, returns the city's semi-arid appearance. The ample daylight and stronger sun heat the atmosphere slowly and steadily. Weather in November »
Weather in December
December experiences a cross-over to the bone dry season with temperatures soaring yet again. Marked by high temperatures and nearly absent rainfall, Sedhiou in December fills with a festive atmosphere. The sunlight bathes the city for ample hours, while cloudy days tend to be a rare spectacle. Weather in December »
[Resources]Frequently asked questions
What is the least humid month in Sedhiou?
With an average relative humidity of 20%, January is the least humid month.
What is the driest month in Sedhiou?
In Sedhiou, Senegal, rain does not fall in January through March and December.
How many days does it rain in Sedhiou?
Throughout the year, there are 109.1 rainfall days, and 654mm (25.75") of precipitation is accumulated.
When is the highest UV index in Sedhiou?
The months with the highest UV index are March through May, with an average maximum UV index of 8.
What time of the year is the hottest in Sedhiou?
April stands out as Sedhiou's warmest month, with an average high-temperature of 41.3°C (106.3°F) and a low-temperature of 23.1°C (73.6°F).
When does it rain in Sedhiou?
Months with rainfall are April through November.
What month has the most sunshine in Sedhiou?
April has the most sunshine of the year in Sedhiou, with an average of 10h of sunshine.
When are the longest days in Sedhiou?
The month with the longest days in Sedhiou is June, with an average of 12h and 54min of daylight.
What month is the coldest in Sedhiou?
Sedhiou's August weather, marked by an average high temperature of 30.8°C (87.4°F) and an average low temperature of 23.3°C (73.9°F), is the coldest in the year.
What is the most humid month in Sedhiou?
August is the most humid month in Sedhiou, with an average relative humidity of 85%.
What is the rainiest month in Sedhiou?
The month with the most rainfall is August, when the rain falls for 27.3 days and typically aggregates up to 224mm (8.82") of precipitation.
What is the month with the least sunshine in Sedhiou?
With an average of 5.7h of sunshine, August has the least sunshine of the year.
When is the lowest UV index in Sedhiou?
With an average maximum UV index of 6, August is the month with the lowest UV index in Sedhiou.
What is the month with the shortest days in Sedhiou?
With an average of 11h and 24min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST) in Sedhiou?
Sedhiou, Senegal, does not utilize Daylight Saving Time (DST). GMT timezone is used throughout the entire year.
Average temperature
Sedhiou, Senegal
The warmest month (with the highest average high temperature) is April (41.3°C).
The month with the lowest average high temperature is August (30.8°C).
The month with the highest average low temperature is June (25.3°C).
The coldest month (with the lowest average low temperature) is January (19.8°C).
Average pressure
Sedhiou, Senegal
- Average pressure in January:
1011.6mbar - Average pressure in February:
1010.5mbar - Average pressure in March:
1009.9mbar - Average pressure in April:
1009.7mbar - Average pressure in May:
1010.7mbar - Average pressure in June:
1012.2mbar
- Average pressure in July:
1012.6mbar - Average pressure in August:
1012.3mbar - Average pressure in September:
1012.1mbar - Average pressure in October:
1011mbar - Average pressure in November:
1010.5mbar - Average pressure in December:
1011.3mbar
The month with the highest atmospheric pressure is July (1012.6mbar).
The month with the lowest atmospheric pressure is April (1009.7mbar).
Average wind speed
Sedhiou, Senegal
- Average wind speed in January:
9.5km/h - Average wind speed in February:
9.8km/h - Average wind speed in March:
8.9km/h - Average wind speed in April:
8.9km/h - Average wind speed in May:
9.6km/h - Average wind speed in June:
9.7km/h
- Average wind speed in July:
8.2km/h - Average wind speed in August:
7.8km/h - Average wind speed in September:
6.5km/h - Average wind speed in October:
6.2km/h - Average wind speed in November:
7km/h - Average wind speed in December:
8.9km/h
The windiest month (with the highest average wind speed) is February (9.8km/h).
The calmest month (with the lowest average wind speed) is October (6.2km/h).
Average humidity
Sedhiou, Senegal
The month with the highest relative humidity is August (85%).
The month with the lowest relative humidity is January (20%).
Average rainfall
Sedhiou, Senegal
The wettest month (with the highest rainfall) is August (224mm).
The driest months (with the least rainfall) are January, February, March and December (0mm).
Average rainfall days
Sedhiou, Senegal
- Average rainfall days in January:
0.1 days - Average rainfall days in February:
0.3 days - Average rainfall days in March:
0.5 days - Average rainfall days in April:
1.3 days - Average rainfall days in May:
3.3 days - Average rainfall days in June:
10.3 days
- Average rainfall days in July:
23.1 days - Average rainfall days in August:
27.3 days - Average rainfall days in September:
23.7 days - Average rainfall days in October:
16.2 days - Average rainfall days in November:
2.5 days - Average rainfall days in December:
0.5 days
The month with the highest number of rainy days is August (27.3 days).
The month with the least rainy days is January (0.1 days).
Average daylight / Average sunshine
Sedhiou, Senegal
- Average daylight in January:
11h and 3min - Average daylight in February:
11h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 2min - Average daylight in May:
12h and 4min - Average daylight in June:
12h and 5min
- Average daylight in July:
12h and 5min - Average daylight in August:
12h and 3min - 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: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in January:
9h and 5min - Average sunshine in February:
9h and 5min - Average sunshine in March:
9h and 5min - Average sunshine in April:
10h and 0min - Average sunshine in May:
9h and 5min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
6h and 4min - Average sunshine in August:
5h and 4min - Average sunshine in September:
7h and 0min - Average sunshine in October:
9h and 1min - Average sunshine in November:
9h and 4min - Average sunshine in December:
9h and 4min
The month with the most sunshine is April (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 5h and 42min).
Average sunshine days
Sedhiou, Senegal
- Average sunshine days in January:
30.8 days - Average sunshine days in February:
28 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:
18.1 days
- Average sunshine days in July:
6.8 days - Average sunshine days in August:
2.5 days - Average sunshine days in September:
4.4 days - Average sunshine days in October:
12.7 days - Average sunshine days in November:
26.7 days - Average sunshine days in December:
30.7 days
The month with the most sunshine days is January (30.8 days).
The month with the least sunshine days is August (2.5 days).
Average UV index
Sedhiou, Senegal
The months with the highest UV index are March, April and May (UV index 8).
The month with the lowest UV index is August (UV index 6).
Average cloud cover
Sedhiou, Senegal
The month with the most cloud cover is August (Cloud cover 62).
The months with the least cloud cover are March and April (Cloud cover 6).
Average visibility
Sedhiou, Senegal
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (7km).
Sedhiou, Senegal
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location
