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September Weather in Mocoa, Colombia

Last updated: August 23, 2025

In September, the average temperature in Mocoa, Colombia hovers around 15°C (60°F), creating a mild climate for residents and visitors alike. Expect minimums of 8°C (47°F) and maximums reaching 23°C (74°F), offering a comfortable range throughout the day. With an average precipitation amount of 94 mm (3.7 in) spread over 16 days, it's wise to keep an umbrella handy. The air holds an average humidity of 53%, adding to the overall refreshing atmosphere of this beautiful locale.

September Temperature in Mocoa

In September, in Mocoa, the average temperature is 15°C (60°F). Maximum temperatures can reach 23°C (74°F), while minimums can drop as low as 8°C (47°F). This moderate climate makes Mocoa an ideal destination for travelers looking for pleasant weather to explore.

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

The chart illustrates September temperature patterns in Mocoa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mocoa, September typically has an average temperature of 15°C (60°F), with highs reaching up to 23°C (74°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec616161616059585859616261
Data source: Temperature data for Mocoa 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 Mocoa

In Mocoa in September, the precipitation amount is 94 mm (3.7 in) over a span of 16 days.

September Precipitation Trends in Mocoa

The chart displays monthly precipitation patterns in Mocoa, 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 Mocoa, September typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec1762212752582682212229494152255187
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Mocoa

In Mocoa in September humidity is 53%. With average temperature 15°C (60°F), this humidity feels like a refreshing embrace, making it ideal for exploring the sights without feeling too hot or sticky.

September Average Humidity in Mocoa

This chart illustrates the average monthly humidity levels in Mocoa, 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 Mocoa is approximately 53%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%66%74%83%93%93%84%61%53%67%78%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mocoa

In Mocoa in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Mocoa.

Maximum UV Index Levels in Mocoa for September

The chart shows the monthly maximum UV Index (UVI) for Mocoa 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 Mocoa typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151618181614141515161413
Data source: Mocoa 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 Mocoa Compares to Other Months

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

This table compares monthly weather conditions in Mocoa, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)176 mm (6.9 inches)72%extreme
February Weather16°C (62°F)221 mm (8.7 inches)66%extreme
March Weather16°C (61°F)275 mm (10.8 inches)74%extreme
April Weather16°C (61°F)258 mm (10.1 inches)83%extreme
May Weather16°C (60°F)268 mm (10.5 inches)93%extreme
June Weather15°C (59°F)220 mm (8.7 inches)93%extreme
July Weather14°C (58°F)222 mm (8.7 inches)84%extreme
August Weather15°C (59°F)94 mm (3.7 inches)61%extreme
September Weather15°C (60°F)94 mm (3.7 inches)53%extreme
October Weather16°C (61°F)152 mm (6.0 inches)67%extreme
November Weather17°C (62°F)255 mm (10.0 inches)78%extreme
December Weather16°C (61°F)186 mm (7.3 inches)85%extreme

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