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September Weather in Galapa, Colombia

Last updated: August 23, 2025

In September, the average temperature in Galapa, Colombia hovers around 28°C (83°F), making it a warm destination. Temperatures can dip to a minimum of 25°C (76°F) and peak at a maximum of 31°C (89°F). However, be prepared for some rain, as 165 mm (6.5 in) of precipitation is expected over 24 days, accompanied by an average humidity of 85%.

September Temperature in Galapa

In September in Galapa, the average temperature is 28°C (83°F), with maximums reaching 31°C (89°F) and minimums dropping to as low as 25°C (76°F). This warm climate makes Galapa an ideal destination for travelers seeking sunny weather and outdoor adventures.

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

The chart illustrates September temperature patterns in Galapa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Galapa, September typically has an average temperature of 28°C (83°F), with highs reaching up to 31°C (89°F) and lows dropping to around 25°C (76°F).
JanFebMarAprMayJunJulAugSepOctNovDec807980818282828282828281
Data source: Temperature data for Galapa 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 Galapa

In Galapa in September, the precipitation amount is 165 mm (6.5 in) spread over 24 days.

September Precipitation Trends in Galapa

The chart displays monthly precipitation patterns in Galapa, 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 Galapa, September typically receives around 165 mm (6.5 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec404321461267915816520511617
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Galapa

In Galapa in September humidity is 85%. With an average temperature of 28°C (83°F), this humidity feels like an enveloping blanket, making traveling quite sticky and exhausting, as the air thickens and makes every movement feel laborious.

September Average Humidity in Galapa

This chart illustrates the average monthly humidity levels in Galapa, 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 Galapa is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%77%77%79%79%85%87%85%85%83%82%78%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Galapa

In Galapa 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 Galapa.

Maximum UV Index Levels in Galapa for September

The chart shows the monthly maximum UV Index (UVI) for Galapa 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 Galapa typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111214141313121313131110
Data source: Galapa 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 Galapa Compares to Other Months

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

This table compares monthly weather conditions in Galapa, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)4 mm (0.1 inches)77%extreme
February Weather26°C (80°F)0 mm (0.0 inches)77%extreme
March Weather26°C (80°F)4 mm (0.1 inches)77%extreme
April Weather27°C (81°F)32 mm (1.2 inches)79%extreme
May Weather28°C (82°F)146 mm (5.8 inches)79%extreme
June Weather28°C (83°F)126 mm (4.9 inches)85%extreme
July Weather28°C (82°F)79 mm (3.1 inches)87%extreme
August Weather28°C (82°F)158 mm (6.2 inches)85%extreme
September Weather28°C (83°F)165 mm (6.5 inches)85%extreme
October Weather28°C (82°F)205 mm (8.1 inches)83%extreme
November Weather28°C (82°F)116 mm (4.6 inches)82%extreme
December Weather27°C (82°F)17 mm (0.7 inches)78%very high

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