September weather forecast
Soulouta, Guinea

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Weather in September

September, the first month of the autumn in Soulouta, is still a warm month, with temperature in the range of an average low of 20°C (68°F) and an average high of 27.4°C (81.3°F).

Temperature

Upon the onset of September, Soulouta witnesses an average high-temperature of a still moderately hot 27.4°C (81.3°F), showing a close resemblance to the prior month. Throughout the nights in September, Soulouta experiences an average low-temperature of 20°C (68°F).

Heat index

September's average heat index is estimated at a hot 32°C (89.6°F). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.
Given the heat index, its values are aligned with shaded sites and gentle winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

August and September, with an average relative humidity of 92%, are the most humid months.

Rainfall

September is the month with the most rainfall in Soulouta, Guinea. Rain falls for 29.8 days and accumulates 250mm (9.84") of precipitation.

Daylight

In Soulouta, the average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:26 and sunset at 18:42. On the last day of September, sunrise is at 06:22 and sunset at 18:26 GMT.

Sunshine

In September, the average sunshine is 5.4h.

UV index

The months with the lowest UV index are May through September, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average maximum UV index of 5 in September leads to these recommendations:
Make use of precautions - It is urged to ward off sun damage. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Feb 15, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Soulouta in September?

In Soulouta, in September, the average high-temperature is 27.4°C (81.3°F), and the average low-temperature is 20°C (68°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in September is estimated at 32°C (89.6°F).

What is the most humid month in Soulouta?

August and September, with an average relative humidity of 92%, are most humid months.

What is the average humidity in September in Soulouta?

In September, the average relative humidity in Soulouta is 92%.

What is the rainiest month in Soulouta?

September is the month with the most rainfall in Soulouta, Guinea. Rain falls for 29.8 days and accumulates 250mm (9.84") of precipitation.

How much does it rain in Soulouta in September?

In Soulouta, in September, during 29.8 rainfall days, 250mm (9.84") of precipitation is typically accumulated.

What is the average length of the day in September in Soulouta?

In Soulouta, the average day length in September is 12h and 10min.

What time are sunrise and sunset in September in Soulouta?

On the first day of September in Soulouta, sunrise is at 06:26 and sunset at 18:42. On the last day of the month, sunrise is at 06:22 and sunset at 18:26 GMT.

How long on average sun shines in September in Soulouta?

In September, the average sunshine duration is 5.4h.

What are the months with the lowest UV index in Soulouta?

May through September, with an average maximum UV index of 5, are months with the lowest UV index.

What is the UV index reading in September in Soulouta?

In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Soulouta, Guinea

Average temperature in September - Soulouta, Guinea
  • Average high temperature in September: 27.4°C

The warmest month (with the highest average high temperature) is February (34.7°C).
The month with the lowest average high temperature is August (26.1°C).

  • Average low temperature in September: 20°C

The months with the highest average low temperature are April and May (21.3°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).

Average pressure in September
Soulouta, Guinea

Average pressure in September - Soulouta, Guinea
  • Average pressure in September: 1013.5mbar

The month with the highest atmospheric pressure is July (1014.5mbar).
The months with the lowest atmospheric pressure are February and March (1010.8mbar).

Average wind speed in September
Soulouta, Guinea

Average wind speed in September - Soulouta, Guinea
  • Average wind speed in September: 4.5km/h

The windiest month (with the highest average wind speed) is August (5.7km/h).
The calmest months (with the lowest average wind speed) are October and November (3.8km/h).

Average humidity in September
Soulouta, Guinea

Average humidity in September - Soulouta, Guinea
  • Average humidity in September: 92%

The months with the highest relative humidity are August and September (92%).
The month with the lowest relative humidity is January (47%).

Average rainfall in September
Soulouta, Guinea

Average rainfall in September - Soulouta, Guinea
  • Average rainfall in September: 250mm

The wettest month (with the highest rainfall) is September (250mm).
The driest month (with the least rainfall) is December (3mm).

Average rainfall days in September
Soulouta, Guinea

Average rainfall days in September - Soulouta, Guinea
  • Average rainfall days in September: 29.8 days

The month with the highest number of rainy days is August (30.5 days).
The month with the least rainy days is December (3 days).

Average daylight in September /
Average sunshine in September
Soulouta, Guinea

Average daylight in September / Average sunshine in September - Soulouta, Guinea
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).

  • Average sunshine in September: 5h and 2min

The months with the most sunshine are January and December (Average sunshine: 9h and 48min).
The month with the least sunshine is August (Average sunshine: 3h and 48min).

Average sunshine days in September
Soulouta, Guinea

Average sunshine days in September - Soulouta, Guinea
  • Average sunshine days in September: 0.1 days

The month with the most sunshine days is December (26.7 days).
The month with the least sunshine days is September (0.1 days).

Average UV index in September
Soulouta, Guinea

Average UV index in September - Soulouta, Guinea
  • Average UV index in September: 5

The months with the highest UV index are January, February and March (UV index 7).
The months with the lowest UV index are May, June, July, August and September (UV index 5).

Average cloud cover in September
Soulouta, Guinea

Average cloud cover in September - Soulouta, Guinea
  • Average cloud cover in September: 76

The month with the most cloud cover is August (Cloud cover 84).
The month with the least cloud cover is December (Cloud cover 14).

Average visibility in September
Soulouta, Guinea

Average visibility in September - Soulouta, Guinea
  • Average visibility in September: 6km

The months with the highest visibility are January, February and December (9km).
The months with the lowest visibility are May, June, July, August, September and October (6km).

Soulouta, Guinea

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