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September Weather in Ondo, Nigeria

Last updated: August 27, 2025

In September, the average temperature in Ondo, Nigeria hovers around 25°C (77°F). Expect minimums of 21°C (71°F) and maximums reaching 31°C (89°F). However, prepare for the wet weather, as precipitation can total 339 mm (13.4 in) over 28 days, accompanied by a high average humidity of 91%.

September Temperature in Ondo

In September in Ondo, the average temperature is 25°C (77°F). Maximums can reach 31°C (89°F), and minimums can be as low as 21°C (71°F). This mild climate makes Ondo an ideal destination for travelers looking for pleasant weather.

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

The chart illustrates September temperature patterns in Ondo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ondo, September typically has an average temperature of 25°C (77°F), with highs reaching up to 31°C (89°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec808282807977767677787980
Data source: Temperature data for Ondo 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 Ondo

In Ondo in September, the total precipitation amount is 339 mm (13.4 in) measured over a span of 28 days.

September Precipitation Trends in Ondo

The chart displays monthly precipitation patterns in Ondo, 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 Ondo, September typically receives around 339 mm (13.4 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec14511141452272942682593392518621
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ondo

In Ondo in September humidity is 91%. With an average temperature of 25°C (77°F), this humidity feels like a heavy blanket enveloping your skin, making every step feel laborious and the air thick and sticky, which can make traveling quite uncomfortable.

September Average Humidity in Ondo

This chart illustrates the average monthly humidity levels in Ondo, 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 Ondo is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec37%44%61%72%82%86%87%90%91%90%82%63%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ondo

In Ondo in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Ondo.

Maximum UV Index Levels in Ondo for September

The chart shows the monthly maximum UV Index (UVI) for Ondo 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 Ondo typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec101112141212121213121010
Data source: Ondo 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 Ondo Compares to Other Months

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

This table compares monthly weather conditions in Ondo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)14 mm (0.5 inches)37%very high
February Weather28°C (82°F)51 mm (2.0 inches)44%extreme
March Weather28°C (82°F)114 mm (4.5 inches)61%extreme
April Weather27°C (81°F)145 mm (5.7 inches)72%extreme
May Weather26°C (80°F)227 mm (8.9 inches)82%extreme
June Weather25°C (78°F)294 mm (11.6 inches)86%extreme
July Weather25°C (77°F)268 mm (10.6 inches)87%extreme
August Weather24°C (76°F)259 mm (10.2 inches)90%extreme
September Weather25°C (77°F)339 mm (13.4 inches)91%extreme
October Weather25°C (78°F)251 mm (9.9 inches)90%extreme
November Weather26°C (80°F)86 mm (3.4 inches)82%very high
December Weather27°C (80°F)21 mm (0.8 inches)63%very high

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