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September Weather in Calarca, Colombia

Last updated: August 23, 2025

In September, the average temperature in Calarca, Colombia hovers around 19°C (66°F), with a minimum of 11°C (53°F) and a maximum reaching 28°C (82°F). During this time, you can expect precipitation totaling 276 mm (10.9 in) over approximately 27 days, while the average humidity remains notably high at 80%.

September Temperature in Calarca

In September in Calarca, the average temperature is 19°C (66°F). Maximum can reach 28°C (82°F) and minimum can be as low as 11°C (53°F). This mild climate makes Calarca an ideal destination for travelers seeking comfortable weather and outdoor adventures.

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

The chart illustrates September temperature patterns in Calarca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calarca, September typically has an average temperature of 19°C (66°F), with highs reaching up to 28°C (82°F) and lows dropping to around 11°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec656565656666666666656465
Data source: Temperature data for Calarca 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 Calarca

In Calarca in September, the precipitation amount is 276 mm (10.9 in) recorded over the course of 27 days.

September Precipitation Trends in Calarca

The chart displays monthly precipitation patterns in Calarca, 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 Calarca, September typically receives around 276 mm (10.9 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec284309528584544407245267276466606412
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Calarca

In Calarca in September humidity is 80%. With an average temperature of 19°C (66°F), this humidity feels like a warm, thick blanket wrapping around you, making outdoor activities feel more strenuous and sticky, which can ultimately dampen the experience of traveling.

September Average Humidity in Calarca

This chart illustrates the average monthly humidity levels in Calarca, 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 Calarca is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%77%80%83%88%87%85%80%80%85%87%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Calarca

In Calarca 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 Calarca.

Maximum UV Index Levels in Calarca for September

The chart shows the monthly maximum UV Index (UVI) for Calarca 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 Calarca typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617171615151515151412
Data source: Calarca 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 Calarca Compares to Other Months

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

This table compares monthly weather conditions in Calarca, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)284 mm (11.2 inches)78%extreme
February Weather18°C (66°F)309 mm (12.2 inches)77%extreme
March Weather18°C (65°F)528 mm (20.8 inches)80%extreme
April Weather18°C (65°F)584 mm (23.0 inches)83%extreme
May Weather19°C (66°F)544 mm (21.4 inches)87%extreme
June Weather19°C (66°F)407 mm (16.0 inches)87%extreme
July Weather19°C (66°F)245 mm (9.6 inches)85%extreme
August Weather19°C (66°F)267 mm (10.5 inches)80%extreme
September Weather19°C (66°F)276 mm (10.9 inches)80%extreme
October Weather18°C (65°F)466 mm (18.4 inches)85%extreme
November Weather18°C (65°F)606 mm (23.9 inches)87%extreme
December Weather18°C (65°F)412 mm (16.2 inches)83%extreme

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