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September Weather in Calamar, Colombia

Last updated: August 23, 2025

In Calamar, Colombia, the average temperature in September is a pleasant 25°C (77°F). Expect comfortable warmth, with minimum temperatures dipping to 20°C (68°F) and peaks reaching 33°C (91°F). However, be prepared for some rain, as 163 mm (6.4 in) of precipitation falls over approximately 22 days. With an average humidity of 60%, this month offers a balanced climate for both exploration and relaxation.

September Temperature in Calamar

In September in Calamar, the average temperature is 25°C (77°F). Maximums can reach 33°C (91°F) while minimums can be as low as 20°C (68°F). This comfortable climate makes Calamar a delightful destination for travelers seeking warm weather during this time of year.

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

The chart illustrates September temperature patterns in Calamar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calamar, September typically has an average temperature of 25°C (77°F), with highs reaching up to 33°C (91°F) and lows dropping to around 20°C (68°F).
JanFebMarAprMayJunJulAugSepOctNovDec788078777675757677777778
Data source: Temperature data for Calamar 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 Calamar

In Calamar in September, the precipitation amount is 163 mm (6.4 in) over the course of 22 days.

September Precipitation Trends in Calamar

The chart displays monthly precipitation patterns in Calamar, 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 Calamar, September typically receives around 163 mm (6.4 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec9979206284354343327168163225203117
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Calamar

In Calamar in September humidity is 60%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making outdoor activities enjoyable yet requiring some effort to stay cool while exploring.

September Average Humidity in Calamar

This chart illustrates the average monthly humidity levels in Calamar, 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 Calamar is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%62%69%81%92%92%85%72%60%56%72%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Calamar

In Calamar in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Calamar, you can check here.

Maximum UV Index Levels in Calamar for September

The chart shows the monthly maximum UV Index (UVI) for Calamar 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 Calamar typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131515161513131414141412
Data source: Calamar 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 Calamar Compares to Other Months

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

This table compares monthly weather conditions in Calamar, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)99 mm (3.9 inches)68%extreme
February Weather27°C (80°F)79 mm (3.1 inches)62%extreme
March Weather25°C (78°F)206 mm (8.1 inches)69%extreme
April Weather25°C (77°F)284 mm (11.2 inches)81%extreme
May Weather24°C (76°F)354 mm (13.9 inches)92%extreme
June Weather24°C (76°F)343 mm (13.5 inches)91%extreme
July Weather24°C (75°F)327 mm (12.9 inches)85%extreme
August Weather24°C (76°F)168 mm (6.6 inches)72%extreme
September Weather25°C (77°F)163 mm (6.4 inches)60%extreme
October Weather25°C (77°F)225 mm (8.9 inches)56%extreme
November Weather25°C (78°F)203 mm (8.0 inches)72%extreme
December Weather25°C (78°F)117 mm (4.6 inches)84%extreme

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