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September Weather in Gembu, Nigeria

Last updated: August 27, 2025

In Gembu, Nigeria, the average temperature in September hovers around 19°C (66°F). You can expect a comfortable range, with minimums dipping to 14°C (58°F) and maximums reaching up to 27°C (80°F). However, be prepared for a fair amount of rain, as 467 mm (18.4 in) of precipitation can fall over the course of 30 days. The atmosphere is notably humid, with an average of 91% humidity.

September Temperature in Gembu

In September in Gembu, the average temperature is 19°C (66°F). The maximum can reach 27°C (80°F), while the minimum can be as low as 14°C (58°F). This makes it an ideal time for travelers to explore the outdoors and enjoy pleasant weather.

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

The chart illustrates September temperature patterns in Gembu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gembu, September typically has an average temperature of 19°C (66°F), with highs reaching up to 27°C (80°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec697173706866656565666869
Data source: Temperature data for Gembu 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 Gembu

In Gembu in September, the precipitation amount is 467 mm (18.4 in) over a period of 30 days.

September Precipitation Trends in Gembu

The chart displays monthly precipitation patterns in Gembu, 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 Gembu, September typically receives around 467 mm (18.4 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec12382288428438486390467390750
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Gembu

In Gembu in September humidity is 91%. With an average temperature of 19°C (66°F), this humidity feels like a heavy blanket, making travel uncomfortable and muggy, causing sweat to accumulate and sticking to clothes, which can dampen the joy of exploring.

September Average Humidity in Gembu

This chart illustrates the average monthly humidity levels in Gembu, 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 Gembu is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec33%32%50%75%85%87%88%90%91%89%81%55%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Gembu

In Gembu 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 Gembu, you can check here.

Maximum UV Index Levels in Gembu for September

The chart shows the monthly maximum UV Index (UVI) for Gembu 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 Gembu typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121313141413131314131111
Data source: Gembu 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 Gembu Compares to Other Months

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

This table compares monthly weather conditions in Gembu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (69°F)1 mm (0.0 inches)32%extreme
February Weather22°C (72°F)23 mm (0.9 inches)32%extreme
March Weather23°C (73°F)81 mm (3.2 inches)50%extreme
April Weather21°C (70°F)288 mm (11.3 inches)75%extreme
May Weather20°C (68°F)428 mm (16.9 inches)85%extreme
June Weather19°C (67°F)438 mm (17.2 inches)87%extreme
July Weather18°C (65°F)486 mm (19.1 inches)88%extreme
August Weather18°C (65°F)390 mm (15.4 inches)90%extreme
September Weather19°C (66°F)467 mm (18.4 inches)91%extreme
October Weather19°C (67°F)390 mm (15.3 inches)89%extreme
November Weather20°C (68°F)75 mm (2.9 inches)81%extreme
December Weather20°C (69°F)0 mm (0.0 inches)55%extreme

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