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September Weather in Tamesis, Colombia

Last updated: August 23, 2025

In September, the average temperature in Tamesis, Colombia hovers around 21°C (70°F). Expect a range from a cool 14°C (57°F) to a warm 32°C (90°F). Throughout the month, be prepared for 201 mm (7.9 in) of precipitation over 22 days, accompanied by an average humidity of 80%.

September Temperature in Tamesis

In September in Tamesis, the average temperature is 21°C (70°F). Maximums can reach 32°C (90°F) and minimums can be as low as 14°C (57°F). This comfortable climate makes Tamesis an ideal destination for travelers seeking pleasant weather and outdoor activities.

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

The chart illustrates September temperature patterns in Tamesis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tamesis, September typically has an average temperature of 21°C (70°F), with highs reaching up to 32°C (90°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec697069696969707070686870
Data source: Temperature data for Tamesis 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 Tamesis

In Tamesis in September, the precipitation amount is 201 mm (7.9 in) over a span of 22 days.

September Precipitation Trends in Tamesis

The chart displays monthly precipitation patterns in Tamesis, 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 Tamesis, September typically receives around 201 mm (7.9 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec115176312287367191127151201310289156
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tamesis

In Tamesis in September humidity is 80%. With an average temperature of 21°C (70°F), this humidity feels like a warm, enveloping blanket that can make even short walks feel draining, urging travelers to seek shade or a cool drink frequently.

September Average Humidity in Tamesis

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

In Tamesis 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 Tamesis, you can check here.

Maximum UV Index Levels in Tamesis for September

The chart shows the monthly maximum UV Index (UVI) for Tamesis 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 Tamesis typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131516161514141414141312
Data source: Tamesis 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 Tamesis Compares to Other Months

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

This table compares monthly weather conditions in Tamesis, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (69°F)115 mm (4.5 inches)78%extreme
February Weather21°C (70°F)176 mm (6.9 inches)77%extreme
March Weather21°C (69°F)312 mm (12.3 inches)80%extreme
April Weather21°C (70°F)287 mm (11.3 inches)83%extreme
May Weather21°C (70°F)366 mm (14.4 inches)87%extreme
June Weather21°C (70°F)191 mm (7.5 inches)87%extreme
July Weather21°C (70°F)127 mm (5.0 inches)85%extreme
August Weather21°C (70°F)151 mm (5.9 inches)80%extreme
September Weather21°C (70°F)201 mm (7.9 inches)80%extreme
October Weather20°C (69°F)310 mm (12.2 inches)85%extreme
November Weather20°C (69°F)289 mm (11.4 inches)87%extreme
December Weather21°C (70°F)156 mm (6.1 inches)83%extreme

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