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September Weather in Coyaima, Colombia

Last updated: August 23, 2025

In Coyaima, Colombia, the average temperature in September hovers around 30°C (85°F). Expect a minimum of 20°C (69°F) and a maximum that can climb up to 40°C (104°F). With an average humidity of 69%, the climate can feel quite warm and sticky. Rainfall is minimal, with only 12 mm (0.5 in) expected over 3 days.

September Temperature in Coyaima

In September in Coyaima, the average temperature is 30°C (85°F). Maximums can reach 40°C (104°F) and minimums can be as low as 20°C (69°F). This makes it an ideal time for travelers seeking warm weather and plenty of sunshine.

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

The chart illustrates September temperature patterns in Coyaima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coyaima, September typically has an average temperature of 30°C (85°F), with highs reaching up to 40°C (104°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec828382828182838485828182
Data source: Temperature data for Coyaima 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 Coyaima

In Coyaima in September, the precipitation amount is 12 mm (0.5 in) during a span of 3 days.

September Precipitation Trends in Coyaima

The chart displays monthly precipitation patterns in Coyaima, 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 Coyaima, September typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec434896989244191912728343
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Coyaima

In Coyaima in September, humidity is 69%. With an average temperature of 30°C (85°F), this humidity feels like a sticky embrace, making travel a bit sluggish and requiring more frequent breaks to hydrate and cool off.

September Average Humidity in Coyaima

This chart illustrates the average monthly humidity levels in Coyaima, 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 Coyaima is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%71%78%81%88%85%75%64%70%80%85%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Coyaima

In Coyaima 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 Coyaima.

Maximum UV Index Levels in Coyaima for September

The chart shows the monthly maximum UV Index (UVI) for Coyaima 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 Coyaima typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131316161513141413141311
Data source: Coyaima 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 Coyaima Compares to Other Months

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

This table compares monthly weather conditions in Coyaima, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)43 mm (1.7 inches)74%extreme
February Weather29°C (84°F)48 mm (1.9 inches)71%extreme
March Weather28°C (82°F)96 mm (3.8 inches)78%extreme
April Weather28°C (82°F)98 mm (3.9 inches)81%extreme
May Weather27°C (82°F)92 mm (3.6 inches)88%extreme
June Weather28°C (82°F)44 mm (1.7 inches)85%extreme
July Weather29°C (84°F)19 mm (0.8 inches)75%extreme
August Weather29°C (85°F)19 mm (0.7 inches)64%extreme
September Weather30°C (85°F)12 mm (0.5 inches)69%extreme
October Weather28°C (83°F)72 mm (2.8 inches)80%extreme
November Weather27°C (81°F)83 mm (3.3 inches)85%extreme
December Weather28°C (83°F)43 mm (1.7 inches)82%extreme

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