July Weather in Luxemburg, United States

Last updated: June 24, 2025

In Luxemburg, United States, the average temperature in July hovers around 22°C (72°F), offering a pleasant escape for visitors. During this time, temperatures can dip to a cool 11°C (51°F) at night, while sunny days can heat up to a warm 34°C (94°F). With an average humidity of 74%, the climate can feel quite tropical. Be prepared for some rainfall too, as 104 mm (4.1 in) of precipitation typically falls over 11 days throughout the month.

July Temperature in Luxemburg

In July in Luxemburg, the average temperature is 22°C (72°F), with maximums reaching up to 34°C (94°F) and minimums dropping as low as 11°C (51°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates July temperature patterns in Luxemburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Luxemburg, July typically has an average temperature of 22°C (72°F), with highs reaching up to 34°C (94°F) and lows dropping to around 11°C (51°F).

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

July Precipitation in Luxemburg

In Luxemburg in July, the precipitation amount is 104 mm (4.1 in) over the course of 11 days.

July Precipitation Trends in Luxemburg

The chart displays monthly precipitation patterns in Luxemburg, 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 Luxemburg, July typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 11 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 Luxemburg

In Luxemburg in July, humidity is 74%. With an average temperature of 22°C (72°F), this humidity feels like a warm blanket enveloping you, making it a bit uncomfortable for traveling, as every step feels heavier and the air is thick.

July Average Humidity in Luxemburg

This chart illustrates the average monthly humidity levels in Luxemburg, 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 Luxemburg is approximately 74%, 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 Luxemburg

In Luxemburg in July, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Luxemburg.

Maximum UV Index Levels in Luxemburg for July

The chart shows the monthly maximum UV Index (UVI) for Luxemburg 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 Luxemburg typically reaches 9, which falls under the very high exposure category.

Data source: Luxemburg 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 Luxemburg Compares to Other Months

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

This table compares monthly weather conditions in Luxemburg, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	42 mm (1.6 inches)	89%	low
February Weather	-6°C (22°F)	48 mm (1.9 inches)	90%	moderate
March Weather	1°C (33°F)	59 mm (2.3 inches)	87%	moderate
April Weather	6°C (43°F)	98 mm (3.9 inches)	84%	high
May Weather	13°C (56°F)	103 mm (4.1 inches)	77%	very high
June Weather	19°C (67°F)	105 mm (4.1 inches)	75%	very high
July Weather	22°C (72°F)	104 mm (4.1 inches)	74%	very high
August Weather	21°C (70°F)	102 mm (4.0 inches)	73%	very high
September Weather	17°C (63°F)	67 mm (2.6 inches)	78%	high
October Weather	10°C (51°F)	96 mm (3.8 inches)	84%	moderate
November Weather	2°C (36°F)	47 mm (1.9 inches)	89%	moderate
December Weather	-2°C (28°F)	54 mm (2.1 inches)	87%	low