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September Weather in Guacari, Colombia

Last updated: August 23, 2025

In September, the average temperature in Guacari, Colombia hovers around 19°C (66°F). Expect a minimum of 11°C (52°F) and a maximum of 25°C (77°F), providing a pleasant climate. Over the course of the month, precipitation totals 1577 mm (62.1 in), and with an average humidity of 69%, be ready for a humid yet refreshing experience!

September Temperature in Guacari

In September in Guacari, the average temperature is 19°C (66°F), with maximums reaching 25°C (77°F) and minimums dipping as low as 11°C (52°F). It's a comfortable time to explore the area, so don’t forget to pack layers for varying temperatures!

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

The chart illustrates September temperature patterns in Guacari, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guacari, September typically has an average temperature of 19°C (66°F), with highs reaching up to 25°C (77°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec656666666666666665656565
Data source: Temperature data for Guacari 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 Guacari

In Guacari in September, the total precipitation amount is 1577 mm (62.1 in) over a span of 30 days.

September Precipitation Trends in Guacari

The chart displays monthly precipitation patterns in Guacari, 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 Guacari, September typically receives around 1577 mm (62.1 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec97611351163154719261870210918741577137410691503
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Guacari

In Guacari in September humidity is 69%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as the air hangs heavy and the heat clings to your skin, urging you to seek shade or refreshment often.

September Average Humidity in Guacari

This chart illustrates the average monthly humidity levels in Guacari, 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 Guacari 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 Guacari

In Guacari 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 Guacari.

Maximum UV Index Levels in Guacari for September

The chart shows the monthly maximum UV Index (UVI) for Guacari 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 Guacari typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617171514141415141312
Data source: Guacari 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 Guacari Compares to Other Months

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

This table compares monthly weather conditions in Guacari, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)976 mm (38.4 inches)74%extreme
February Weather19°C (66°F)1135 mm (44.7 inches)71%extreme
March Weather19°C (66°F)1163 mm (45.8 inches)78%extreme
April Weather19°C (66°F)1547 mm (60.9 inches)81%extreme
May Weather19°C (66°F)1926 mm (75.8 inches)88%extreme
June Weather19°C (66°F)1870 mm (73.6 inches)85%extreme
July Weather19°C (66°F)2109 mm (83.0 inches)75%extreme
August Weather19°C (66°F)1874 mm (73.8 inches)64%extreme
September Weather19°C (66°F)1577 mm (62.1 inches)69%extreme
October Weather18°C (65°F)1374 mm (54.1 inches)80%extreme
November Weather19°C (66°F)1069 mm (42.1 inches)85%extreme
December Weather18°C (65°F)1503 mm (59.2 inches)82%extreme

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