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August Weather in Fonseca, Colombia

Last updated: August 23, 2025

In August, the average temperature in Fonseca, Colombia hovers around 26°C (79°F), providing a warm yet comfortable climate. Temperatures can dip to a minimum of 20°C (68°F) and soar to a maximum of 36°C (96°F), offering a diverse range of weather experiences. Expect 157 mm (6.2 in) of precipitation spread over 25 days, contributing to an average humidity level of 85%, which adds a touch of tropical charm.

August Temperature in Fonseca

In August in Fonseca, the average temperature is 26°C (79°F). Maximums can reach 36°C (96°F), while minimums can drop as low as 20°C (68°F). This pleasant climate makes it an ideal destination for travelers seeking warm weather and outdoor activities.

August Weather in Fonseca: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Fonseca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fonseca, August typically has an average temperature of 26°C (79°F), with highs reaching up to 36°C (96°F) and lows dropping to around 20°C (68°F).
JanFebMarAprMayJunJulAugSepOctNovDec767777787979797978777777
Data source: Temperature data for Fonseca 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.

August Precipitation in Fonseca

In Fonseca in August, the precipitation amount is 157 mm (6.2 in), occurring over a span of 25 days.

August Precipitation Trends in Fonseca

The chart displays monthly precipitation patterns in Fonseca, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Fonseca, August typically receives around 157 mm (6.2 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec28256411820413911915717519912638
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Fonseca

In Fonseca in August, humidity is 85%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities feel stifling and exhausting for travelers.

August Average Humidity in Fonseca

This chart illustrates the average monthly humidity levels in Fonseca, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Fonseca is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%65%64%64%65%77%85%85%84%82%79%69%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Fonseca

In Fonseca in August, 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 Fonseca.

Maximum UV Index Levels in Fonseca for August

The chart shows the monthly maximum UV Index (UVI) for Fonseca in August, 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 August, the maximum UV index in Fonseca typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111214141313131313131110
Data source: Fonseca August 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 August Weather in Fonseca Compares to Other Months

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

This table compares monthly weather conditions in Fonseca, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)28 mm (1.1 inches)65%extreme
February Weather25°C (77°F)25 mm (1.0 inches)65%extreme
March Weather25°C (78°F)64 mm (2.5 inches)64%extreme
April Weather26°C (79°F)118 mm (4.6 inches)64%extreme
May Weather26°C (79°F)204 mm (8.0 inches)65%extreme
June Weather26°C (79°F)139 mm (5.5 inches)77%extreme
July Weather26°C (79°F)119 mm (4.7 inches)85%extreme
August Weather26°C (79°F)157 mm (6.2 inches)85%extreme
September Weather25°C (78°F)175 mm (6.9 inches)84%extreme
October Weather25°C (77°F)199 mm (7.8 inches)82%extreme
November Weather25°C (77°F)126 mm (5.0 inches)79%extreme
December Weather25°C (77°F)38 mm (1.5 inches)69%very high

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