September weather forecast
Brown Town, Liberia

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Brown Town, Liberia, with an average temperature varying between 24.3°C (75.7°F) and 26.8°C (80.2°F).

Temperature

Brown Town experiences an average high-temperature of a still warm 26.8°C (80.2°F) with the onset of September, subtly varied from August's 26.2°C (79.2°F). Brown Town's nighttime temperature in September experiences a slight dip from daytime highs, falling to an average of 24.3°C (75.7°F).

Humidity

With an average relative humidity of 86%, September is the most humid month in Brown Town.

Rainfall

In Brown Town, during September, the rain falls for 29 days and regularly aggregates up to 265mm (10.43") of precipitation. In Brown Town, Liberia, during the entire year, the rain falls for 298.8 days and collects up to 1903mm (74.92") of precipitation.

Daylight

The average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:35 and sunset at 18:50. On the last day of September, in Brown Town, Liberia, sunrise is at 06:31 and sunset at 18:35 GMT.

Sunshine

The average sunshine in September is 5.7h.

UV index

June through September, with an average maximum UV index of 6, are months with the lowest UV index in Brown Town. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 6 translates into these guidelines:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

What is the usual temperature for Brown Town in September?

In September, in Brown Town, the average high-temperature is 26.8°C (80.2°F), and the average low-temperature is 24.3°C (75.7°F). In June, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is computed to be 32°C (89.6°F).

What is the most humid month in Brown Town?

With an average relative humidity of 86%, September is the most humid month in Brown Town.

What is the average humidity in September in Brown Town?

In Brown Town, the average relative humidity in September is 86%.

How many days does it rain in September in Brown Town?

In Brown Town, in September, it is raining for 29 days, with typically 265mm (10.43") of accumulated precipitation.

How many hours of daylight does Brown Town have in September?

The average day length in September is 12h and 10min.

What time are sunrise and sunset in September in Brown Town?

In September, on the first day of the month, sunrise is at 06:35 and sunset at 18:50. On the last day of the month, in Brown Town, Liberia, sunrise is at 06:31 and sunset at 18:35 GMT.

How long on average sun shines in September in Brown Town?

The average sunshine duration in September is 5.7h.

What are the months with the lowest UV index in Brown Town?

The months with the lowest UV index in Brown Town, Liberia, are June through September, with an average maximum UV index of 6.

What is the UV index reading in September in Brown Town?

In Brown Town, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.

Average temperature in September
Brown Town, Liberia

Average temperature in September - Brown Town, Liberia
  • Average high temperature in September: 26.8°C

The warmest month (with the highest average high temperature) is January (29.9°C).
The month with the lowest average high temperature is August (26.2°C).

  • Average low temperature in September: 24.3°C

The month with the highest average low temperature is April (26.2°C).
The coldest months (with the lowest average low temperature) are July and August (24.1°C).

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Average pressure in September
Brown Town, Liberia

Average pressure in September - Brown Town, Liberia
  • Average pressure in September: 1013.1mbar

The month with the highest atmospheric pressure is July (1014.2mbar).
The month with the lowest atmospheric pressure is February (1010.6mbar).

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Average wind speed in September
Brown Town, Liberia

Average wind speed in September - Brown Town, Liberia
  • Average wind speed in September: 11.3km/h

The windiest month (with the highest average wind speed) is August (14.8km/h).
The calmest month (with the lowest average wind speed) is November (7.9km/h).

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Average humidity in September
Brown Town, Liberia

Average humidity in September - Brown Town, Liberia
  • Average humidity in September: 86%

The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is January (76%).

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Average rainfall in September
Brown Town, Liberia

Average rainfall in September - Brown Town, Liberia
  • Average rainfall in September: 265mm

The wettest month (with the highest rainfall) is June (308mm).
The driest month (with the least rainfall) is January (31mm).

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Average rainfall days in September
Brown Town, Liberia

Average rainfall days in September - Brown Town, Liberia
  • Average rainfall days in September: 29 days

The month with the highest number of rainy days is October (30.3 days).
The month with the least rainy days is January (14.8 days).

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Average daylight in September /
Average sunshine in September
Brown Town, Liberia

Average daylight in September / Average sunshine in September - Brown Town, Liberia
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).

  • Average sunshine in September: 5h and 4min

The month with the most sunshine is January (Average sunshine: 9h and 18min).
The month with the least sunshine is August (Average sunshine: 3h and 54min).

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Average sunshine days in September
Brown Town, Liberia

Average sunshine days in September - Brown Town, Liberia
  • Average sunshine days in September: 0.3 days

The month with the most sunshine days is January (14.3 days).
The month with the least sunshine days is September (0.3 days).

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Average UV index in September
Brown Town, Liberia

Average UV index in September - Brown Town, Liberia
  • Average UV index in September: 6

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

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Average cloud cover in September
Brown Town, Liberia

Average cloud cover in September - Brown Town, Liberia
  • Average cloud cover in September: 62

The month with the most cloud cover is August (Cloud cover 76).
The month with the least cloud cover is January (Cloud cover 24).

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Average visibility in September
Brown Town, Liberia

Average visibility in September - Brown Town, Liberia
  • Average visibility in September: 9km

The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are June, July, August, September and October (9km).

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Brown Town, Liberia

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