nomadseason

August Weather in Valparaiso, Colombia

Last updated: August 23, 2025

In August, the average temperature in Valparaiso, Colombia is a comfortable 18°C (64°F). While you can expect minimums of 9°C (49°F) and delightful highs reaching 27°C (82°F), be prepared for quite a bit of moisture, with 263 mm (10.3 in) of precipitation spread over 26 days. With an average humidity of 80%, it’s advisable to bring a light jacket and your favorite umbrella!

August Temperature in Valparaiso

In August in Valparaiso, the average temperature is 18°C (64°F). The maximum can reach 27°C (82°F), and the minimum can be as low as 9°C (49°F). This pleasant climate makes it a great time to explore and enjoy outdoor activities in Valparaiso.

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

The chart illustrates August temperature patterns in Valparaiso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valparaiso, August typically has an average temperature of 18°C (64°F), with highs reaching up to 27°C (82°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec636463636463646464636363
Data source: Temperature data for Valparaiso generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Valparaiso

In Valparaiso in August, the total precipitation amount is 263 mm (10.3 in) distributed over 26 days.

August Precipitation Trends in Valparaiso

The chart displays monthly precipitation patterns in Valparaiso, 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 Valparaiso, August typically receives around 263 mm (10.3 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec178314510445522339246263326468454286
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Valparaiso

In Valparaiso in August humidity is 80%. With an average temperature of 18°C (64°F), this humidity feels like a warm, damp blanket wrapping around you, making travel a bit more exhausting as the air thickens and the heat clings to your skin.

August Average Humidity in Valparaiso

This chart illustrates the average monthly humidity levels in Valparaiso, 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 Valparaiso 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 August generated using information from the Copernicus Climate Change Service.

August UV Index in Valparaiso

In Valparaiso in August, 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 Valparaiso, you can check here.

Maximum UV Index Levels in Valparaiso for August

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

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

This table compares monthly weather conditions in Valparaiso, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (63°F)178 mm (7.0 inches)78%extreme
February Weather18°C (64°F)314 mm (12.4 inches)77%extreme
March Weather17°C (63°F)510 mm (20.1 inches)80%extreme
April Weather17°C (64°F)445 mm (17.5 inches)83%extreme
May Weather18°C (64°F)522 mm (20.5 inches)87%extreme
June Weather17°C (64°F)339 mm (13.4 inches)87%extreme
July Weather18°C (64°F)246 mm (9.7 inches)85%extreme
August Weather18°C (64°F)263 mm (10.3 inches)80%extreme
September Weather18°C (64°F)326 mm (12.8 inches)80%extreme
October Weather17°C (63°F)468 mm (18.4 inches)85%extreme
November Weather17°C (63°F)454 mm (17.9 inches)87%extreme
December Weather17°C (63°F)286 mm (11.3 inches)83%extreme

Compare Valparaiso's Climate with Cities Worldwide