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September Weather in Owando, Congo

Last updated: August 23, 2025

In September, the average temperature in Owando, Congo is a pleasant 25°C (78°F). Expect a minimum of 20°C (69°F), while the maximum can reach up to 35°C (95°F). During this month, you'll encounter 142 mm (5.6 in) of precipitation spread across 25 days, contributing to an average humidity of 86%.

September Temperature in Owando

In September in Owando, the average temperature is 25°C (78°F). Maximums can reach 35°C (95°F), and minimums can be as low as 20°C (69°F). This climate makes Owando an ideal destination for travelers seeking warm weather and pleasant outdoor activities.

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

The chart illustrates September temperature patterns in Owando, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Owando, September typically has an average temperature of 25°C (78°F), with highs reaching up to 35°C (95°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec798080807979777878777879
Data source: Temperature data for Owando 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 Owando

In Owando in September, the precipitation amount is 142 mm (5.6 in) spread over 25 days.

September Precipitation Trends in Owando

The chart displays monthly precipitation patterns in Owando, 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 Owando, September typically receives around 142 mm (5.6 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec68100131142137565289142203179126
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Owando

In Owando 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 Owando

This chart illustrates the average monthly humidity levels in Owando, 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 Owando is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%84%86%89%87%86%86%86%90%91%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Owando

In Owando 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 Owando.

Maximum UV Index Levels in Owando for September

The chart shows the monthly maximum UV Index (UVI) for Owando 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 Owando typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121214141310101013131211
Data source: Owando 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 Owando Compares to Other Months

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

This table compares monthly weather conditions in Owando, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)68 mm (2.7 inches)87%extreme
February Weather27°C (80°F)100 mm (3.9 inches)86%extreme
March Weather27°C (81°F)131 mm (5.2 inches)84%extreme
April Weather27°C (80°F)142 mm (5.6 inches)86%extreme
May Weather26°C (79°F)137 mm (5.4 inches)89%extreme
June Weather26°C (79°F)56 mm (2.2 inches)87%very high
July Weather25°C (78°F)52 mm (2.1 inches)86%very high
August Weather25°C (78°F)89 mm (3.5 inches)86%very high
September Weather25°C (78°F)142 mm (5.6 inches)86%extreme
October Weather25°C (78°F)203 mm (8.0 inches)90%extreme
November Weather26°C (78°F)179 mm (7.1 inches)91%extreme
December Weather26°C (79°F)126 mm (5.0 inches)87%extreme

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