September weather forecast
Bangui, Central African Republic

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A sandy and rocky river bank of The Bangui River in Bangui, Central African Republic, with trees up the hill
A sandy and rocky river bank of The Bangui River in Bangui, Central African Republic, with trees up the hill

Weather in September

September unveils a gradual shift in the weather with a slight increase in temperature, hinting at the forthcoming dry season. The city experiences an average high temperature of 29.7°C (85.5°F), reiterating a slow emergence from the chilly months. Although the number of rainfall days remains quite high, there's a noticeable reduction in the rainfall volume. The cloud cover decreases slightly, enhancing the visibility and marking a slow transition towards the dry season. The impact of the recent wet season remains close, with lush landscapes and full-flowing rivers adorning the city's scenic landscapes.

Temperature

At the start of September, Bangui's average high-temperature reaches a still warm 29.7°C (85.5°F), subtly different from the preceding month. An average low-temperature of 20.4°C (68.7°F) is anticipated throughout the nights during September.

Heat index

The heat index value during September is appraised at a fiery hot 38°C (100.4°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Given the heat index, its values are aligned with shaded sites and gentle winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The most humid month in Bangui is September, with an average relative humidity of 86%.

Rainfall

In Bangui, during September, the rain falls for 26.9 days and regularly aggregates up to 131mm (5.16") of precipitation. Throughout the year, there are 199 rainfall days, and 962mm (37.87") of precipitation is accumulated.

Daylight

In Bangui, the average length of the day in September is 12h and 8min.
On the first day of September in Bangui, sunrise is at 05:39 and sunset at 17:51. On the last day of the month, sunrise is at 05:33 and sunset at 17:38 WAT.

Sunshine

The month with the least sunshine in Bangui is September, with an average of 7.9h of sunshine.

UV index

The months with the lowest UV index are May through October, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum high daily UV index of 6 during September translates into the following directions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

How hot is September in Bangui?

The average high-temperature, in September, in Bangui, is 29.7°C (85.5°F), while the average low-temperature is 20.4°C (68.7°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in September is appraised at 38°C (100.4°F).

What is the most humid month in Bangui?

The most humid month in Bangui is September, with an average relative humidity of 86%.

What is the average humidity in September in Bangui?

In Bangui, Central African Republic, the average relative humidity in September is 86%.

How much does it rain in Bangui in September?

In Bangui, during September, the rain falls for 26.9 days and regularly aggregates up to 131mm (5.16") of precipitation.

How many hours of daylight does Bangui have in September?

In September, the average day length is 12h and 8min.

When are sunrise and sunset in September in Bangui?

In September, on the first day of the month, sunrise is at 05:39 and sunset at 17:51. On the last day of the month, in Bangui, sunrise is at 05:33 and sunset at 17:38 WAT.

What is the month with the least sunshine in Bangui?

September has the least sunshine of the year in Bangui, Central African Republic, with an average of 7.9h of sunshine.

How long on average sun shines in September in Bangui?

In Bangui, Central African Republic, the average sunshine duration in September is 7.9h.

When is the lowest UV index in Bangui?

May through October, with an average maximum UV index of 6, are months with the lowest UV index in Bangui.

What is the UV index reading in September in Bangui?

In September, the average daily maximum UV index in Bangui, Central African Republic, is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.

Average temperature in September
Bangui, Central African Republic

Average temperature in September - Bangui, Central African Republic
  • Average high temperature in September: 29.7°C

The warmest month (with the highest average high temperature) is February (37.6°C).
The month with the lowest average high temperature is August (29.3°C).

  • Average low temperature in September: 20.4°C

The month with the highest average low temperature is March (23.4°C).
The coldest month (with the lowest average low temperature) is September (20.4°C).

Average pressure in September
Bangui, Central African Republic

Average pressure in September - Bangui, Central African Republic
  • Average pressure in September: 1011.6mbar

The month with the highest atmospheric pressure is July (1012.2mbar).
The month with the lowest atmospheric pressure is February (1008mbar).

Average wind speed in September
Bangui, Central African Republic

Average wind speed in September - Bangui, Central African Republic
  • Average wind speed in September: 4.2km/h

The windiest month (with the highest average wind speed) is April (7km/h).
The calmest month (with the lowest average wind speed) is October (4.1km/h).

Average humidity in September
Bangui, Central African Republic

Average humidity in September - Bangui, Central African Republic
  • Average humidity in September: 86%

The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is January (33%).

Average rainfall in September
Bangui, Central African Republic

Average rainfall in September - Bangui, Central African Republic
  • Average rainfall in September: 131mm

The wettest month (with the highest rainfall) is August (173mm).
The driest months (with the least rainfall) are January and December (2mm).

Average rainfall days in September
Bangui, Central African Republic

Average rainfall days in September - Bangui, Central African Republic
  • Average rainfall days in September: 26.9 days

The month with the highest number of rainy days is August (27.9 days).
The month with the least rainy days is January (1.2 days).

Average daylight in September /
Average sunshine in September
Bangui, Central African Republic

Average daylight in September / Average sunshine in September - Bangui, Central African Republic
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).

  • Average sunshine in September: 7h and 5min

The months with the most sunshine are July and December (Average sunshine: 9h and 54min).
The month with the least sunshine is September (Average sunshine: 7h and 54min).

Average sunshine days in September
Bangui, Central African Republic

Average sunshine days in September - Bangui, Central African Republic
  • Average sunshine days in September: 2.1 days

The month with the most sunshine days is January (29.4 days).
The month with the least sunshine days is September (2.1 days).

Average UV index in September
Bangui, Central African Republic

Average UV index in September - Bangui, Central African Republic
  • Average UV index in September: 6

The months with the highest UV index are January, February, March, April, November and December (UV index 7).
The months with the lowest UV index are May, June, July, August, September and October (UV index 6).

Average cloud cover in September
Bangui, Central African Republic

Average cloud cover in September - Bangui, Central African Republic
  • Average cloud cover in September: 47

The month with the most cloud cover is August (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 8).

Average visibility in September
Bangui, Central African Republic

Average visibility in September - Bangui, Central African Republic
  • Average visibility in September: 7km

The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are August and September (7km).

Bangui, Central African Republic

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