July Weather in Colombo, Brazil

Last updated: August 22, 2025

In Colombo, Brazil, the average temperature in July hovers around 14°C (57°F), with a chilly minimum of -3°C (27°F) and a warm maximum of 26°C (80°F). During this time, expect 29 mm (1.2 in) of precipitation spread across approximately 4 days, while the average humidity lingers at a comfortable 78%.

July Temperature in Colombo

In July in Colombo, the average temperature is 14°C (57°F). Maximum temperatures can reach 26°C (80°F), while the minimum can drop to as low as -3°C (27°F). Be prepared for a wide range of temperatures when traveling to Colombo during this month.

July Weather in Colombo: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Colombo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colombo, July typically has an average temperature of 14°C (57°F), with highs reaching up to 26°C (80°F) and lows dropping to around -3°C (27°F).

Data source: Temperature data for Colombo generated using information from the Copernicus Climate Change Service.

July Precipitation in Colombo

In Colombo in July, the total precipitation amount is 29 mm (1.2 in) spread over the course of 4 days.

July Precipitation Trends in Colombo

The chart displays monthly precipitation patterns in Colombo, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Colombo, July typically receives around 29 mm (1.2 inches) of precipitation spread over approximately 4 days.

Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

July Humidity in Colombo

In Colombo in July, humidity is 78%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket wrapping around you, making outdoor exploration a bit uncomfortable but still enjoyable if you stay hydrated and plan for breaks in the shade.

July Average Humidity in Colombo

This chart illustrates the average monthly humidity levels in Colombo, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Colombo is approximately 78%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Colombo

In Colombo in July, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Colombo, you can refer to this Hourly UV Index in Colombo.

Maximum UV Index Levels in Colombo for July

The chart shows the monthly maximum UV Index (UVI) for Colombo in July, 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 July, the maximum UV index in Colombo typically reaches 6, which falls under the high exposure category.

Data source: Colombo July 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 July Weather in Colombo Compares to Other Months

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

This table compares monthly weather conditions in Colombo, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (71°F)	191 mm (7.5 inches)	89%	extreme
February Weather	21°C (70°F)	143 mm (5.6 inches)	86%	extreme
March Weather	21°C (69°F)	119 mm (4.7 inches)	87%	extreme
April Weather	18°C (65°F)	57 mm (2.3 inches)	85%	extreme
May Weather	16°C (61°F)	83 mm (3.3 inches)	84%	very high
June Weather	15°C (59°F)	101 mm (4.0 inches)	83%	high
July Weather	14°C (57°F)	29 mm (1.2 inches)	78%	high
August Weather	15°C (59°F)	73 mm (2.9 inches)	73%	very high
September Weather	18°C (64°F)	71 mm (2.8 inches)	73%	extreme
October Weather	18°C (65°F)	148 mm (5.8 inches)	71%	extreme
November Weather	19°C (66°F)	98 mm (3.8 inches)	83%	extreme
December Weather	20°C (69°F)	153 mm (6.0 inches)	87%	extreme