July Weather in Belgium, United States

Last updated: June 24, 2025

In Belgium, United States, the average temperature in July hovers around 20°C (68°F). Expect a comfortable range, with minimums plummeting to 12°C (54°F) and maximums rising to 27°C (81°F). During this month, precipitation amounts to 80 mm (3.1 in), typically spread over 9 days. The climate is characterized by a notable average humidity of 78%, making it a refreshingly humid getaway!

July Temperature in Belgium

In July in Belgium, the average temperature is 20°C (68°F), with a maximum that can reach 27°C (81°F) and a minimum that can be as low as 12°C (54°F). This mild weather makes Belgium an ideal destination for travelers seeking comfortable outdoor activities and exploration.

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

The chart illustrates July temperature patterns in Belgium, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Belgium, July typically has an average temperature of 20°C (68°F), with highs reaching up to 27°C (81°F) and lows dropping to around 12°C (54°F).

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

July Precipitation in Belgium

In Belgium in July, the precipitation amount is 80 mm (3.1 in) spread over 9 days.

July Precipitation Trends in Belgium

The chart displays monthly precipitation patterns in Belgium, 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 Belgium, July typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 9 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 Belgium

In Belgium in July humidity is 78%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that makes exploring the sights a bit sticky, so travelers should stay hydrated and take frequent breaks in the shade.

July Average Humidity in Belgium

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

In Belgium in July, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Belgium.

Maximum UV Index Levels in Belgium for July

The chart shows the monthly maximum UV Index (UVI) for Belgium 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 Belgium typically reaches 10, which falls under the very high exposure category.

Data source: Belgium 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 Belgium Compares to Other Months

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

This table compares monthly weather conditions in Belgium, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	61 mm (2.4 inches)	85%	low
February Weather	-4°C (26°F)	60 mm (2.4 inches)	85%	moderate
March Weather	1°C (33°F)	69 mm (2.7 inches)	85%	moderate
April Weather	4°C (39°F)	107 mm (4.2 inches)	85%	very high
May Weather	8°C (47°F)	126 mm (5.0 inches)	78%	very high
June Weather	14°C (58°F)	96 mm (3.8 inches)	80%	very high
July Weather	20°C (68°F)	80 mm (3.1 inches)	78%	very high
August Weather	21°C (70°F)	69 mm (2.7 inches)	76%	very high
September Weather	18°C (65°F)	93 mm (3.7 inches)	79%	high
October Weather	12°C (53°F)	126 mm (5.0 inches)	83%	moderate
November Weather	4°C (39°F)	58 mm (2.3 inches)	88%	moderate
December Weather	0°C (33°F)	59 mm (2.3 inches)	81%	low