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September Weather in Poli, Cameroon

Last updated: August 22, 2025

In September, the average temperature in Poli, Cameroon hovers around 25°C (78°F), with a minimum of 20°C (69°F) and a maximum reaching 33°C (92°F). Expect a relatively wet month, with 282 mm (11.1 in) of precipitation spread out over 27 days. The atmosphere can feel quite humid, with an average humidity level of 86%.

September Temperature in Poli

In September, in Poli, the average temperature is 25°C (78°F). The maximum can reach 33°C (92°F), while the minimum can be as low as 20°C (69°F). This pleasant climate makes Poli an ideal destination for travelers seeking warmth and outdoor activities during this time of year.

September Weather in Poli: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Poli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Poli, September typically has an average temperature of 25°C (78°F), with highs reaching up to 33°C (92°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec788290898581787778808279
Data source: Temperature data for Poli generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Poli

In Poli in September, the precipitation amount is 282 mm (11.1 in) spread over 27 days.

September Precipitation Trends in Poli

The chart displays monthly precipitation patterns in Poli, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Poli, September typically receives around 282 mm (11.1 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec0232312326921928228214050
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Poli

In Poli in September, humidity is 86%. With an average temperature of 25°C (78°F), this humidity feels like a warm, damp blanket wrapping around you, making outdoor activities challenging and potentially uncomfortable for traveling.

September Average Humidity in Poli

This chart illustrates the average monthly humidity levels in Poli, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Poli is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec14%12%20%47%68%77%82%85%86%83%59%27%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Poli

In Poli in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Poli, you can check here.

Maximum UV Index Levels in Poli for September

The chart shows the monthly maximum UV Index (UVI) for Poli in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Poli typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111213131312131314121010
Data source: Poli September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Poli Compares to Other Months

Weather in Poli varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Poli, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Poli, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)0 mm (0.0 inches)14%extreme
February Weather28°C (82°F)1 mm (0.1 inches)11%extreme
March Weather32°C (90°F)3 mm (0.1 inches)19%extreme
April Weather32°C (89°F)23 mm (0.9 inches)47%extreme
May Weather29°C (85°F)123 mm (4.9 inches)68%extreme
June Weather27°C (81°F)269 mm (10.6 inches)77%extreme
July Weather26°C (78°F)219 mm (8.6 inches)82%extreme
August Weather25°C (78°F)282 mm (11.1 inches)85%extreme
September Weather25°C (78°F)282 mm (11.1 inches)86%extreme
October Weather27°C (80°F)140 mm (5.5 inches)83%extreme
November Weather28°C (82°F)5 mm (0.2 inches)59%very high
December Weather26°C (79°F)0 mm (0.0 inches)27%very high

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