September weather forecast
Maun, Botswana

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Weather in September

September in Maun foretells the arrival of warmer months, as the temperature begins significantly increasing. While rainfall remains scarce, daylight begins to gradually extend, paving the way for longer days. Wind speed, similar to August, continues to rise, venturing into double-digits. The extreme temperature in September reaches as high as 34.5°C (94.1°F). Despite a few shifts, Maun continues to experience stable, dry weather.

Temperature

As Maun enters September, the average high-temperature marginally increases from the a moderately hot 29.7°C (85.5°F) of August to a tropical 34.5°C (94.1°F). In September, Maun experiences a significant drop from daily zeniths to an average nighttime temperature of 16.4°C (61.5°F).

Humidity

The least humid month in Maun is September, with an average relative humidity of 22%.

Rainfall

Months with rainfall in Maun are January through April, June, September through December. September is the first month it rains in Maun. Throughout September, in the average 0.6 rainfall days, it receives 1mm (0.04") of precipitation. In Maun, Botswana, during the entire year, the rain falls for 80.8 days and collects up to 310mm (12.2") of precipitation.

Daylight

In Maun, the average length of the day in September is 11h and 59min.
On the first day of September in Maun, sunrise is at 06:34 and sunset at 18:18. On the last day of the month, sunrise is at 06:08 and sunset at 18:24 CAT.

Sunshine

In September, the average sunshine in Maun is 9.9h.

UV index

The average daily maximum UV index in September in Maun is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, the maximum UV index of 7 suggests this advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Jan 29, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot is it in Maun in September?

An average high-temperature, in September, in Maun, is 34.5°C (94.1°F) and the average low-temperature is 16.4°C (61.5°F). In April, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is computed to be 31°C (87.8°F).

What is the least humid month in Maun?

With an average relative humidity of 22%, September is the least humid month in Maun, Botswana.

What is the average humidity in September in Maun?

In Maun, Botswana, the average relative humidity in September is 22%.

When does it start raining in Maun?

September is the first month it rains in Maun, Botswana. Throughout September, in the average 0.6 rainfall days, it receives 1mm (0.04") of precipitation.

How many hours of daylight does Maun have in September?

In Maun, the average day length in September is 11h and 59min.

When is the sunrise / sunset in September in Maun?

On the first day of September in Maun, sunrise is at 06:34 and sunset at 18:18. On the last day of the month, sunrise is at 06:08 and sunset at 18:24 CAT.

How long on average sun shines in September in Maun?

In September, the average sunshine duration in Maun is 9.9h.

What is the UV index intensity in September in Maun?

In Maun, Botswana, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.

Average temperature in September
Maun, Botswana

Average temperature in September - Maun, Botswana
  • Average high temperature in September: 34.5°C

The warmest month (with the highest average high temperature) is October (36.7°C).
The month with the lowest average high temperature is July (25.3°C).

  • Average low temperature in September: 16.4°C

The month with the highest average low temperature is November (23.4°C).
The coldest month (with the lowest average low temperature) is July (10.7°C).

Average pressure in September
Maun, Botswana

Average pressure in September - Maun, Botswana
  • Average pressure in September: 1014.2mbar

The month with the highest atmospheric pressure is July (1021.2mbar).
The month with the lowest atmospheric pressure is January (1009mbar).

Average wind speed in September
Maun, Botswana

Average wind speed in September - Maun, Botswana
  • Average wind speed in September: 11.6km/h

The windiest month (with the highest average wind speed) is October (11.7km/h).
The calmest months (with the lowest average wind speed) are March, April and May (9.1km/h).

Average humidity in September
Maun, Botswana

Average humidity in September - Maun, Botswana
  • Average humidity in September: 22%

The month with the highest relative humidity is February (61%).
The month with the lowest relative humidity is September (22%).

Average rainfall in September
Maun, Botswana

Average rainfall in September - Maun, Botswana
  • Average rainfall in September: 1mm

The wettest month (with the highest rainfall) is January (82mm).
The driest months (with the least rainfall) are May, July and August (0mm).

Average rainfall days in September
Maun, Botswana

Average rainfall days in September - Maun, Botswana
  • Average rainfall days in September: 0.6 days

The month with the highest number of rainy days is January (17.3 days).
The month with the least rainy days is August (0.1 days).

Average daylight in September /
Average sunshine in September
Maun, Botswana

Average daylight in September / Average sunshine in September - Maun, Botswana
  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).

  • Average sunshine in September: 9h and 5min

The month with the most sunshine is November (Average sunshine: 11h and 48min).
The month with the least sunshine is June (Average sunshine: 7h and 42min).

Average sunshine days in September
Maun, Botswana

Average sunshine days in September - Maun, Botswana
  • Average sunshine days in September: 28.7 days

The month with the most sunshine days is August (30.9 days).
The month with the least sunshine days is December (12 days).

Average UV index in September
Maun, Botswana

Average UV index in September - Maun, Botswana
  • Average UV index in September: 7

The month with the highest UV index is October (UV index 8).
The months with the lowest UV index are May, June and July (UV index 5).

Average cloud cover in September
Maun, Botswana

Average cloud cover in September - Maun, Botswana
  • Average cloud cover in September: 3

The month with the most cloud cover is January (Cloud cover 30).
The month with the least cloud cover is August (Cloud cover 2).

Average visibility in September
Maun, Botswana

Average visibility in September - Maun, Botswana
  • Average visibility in September: 10km

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).

Maun, Botswana

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