Luxembourg

Luxembourg Weather in July

Average temperatures, rainfall, sunshine and the best places to visit in Luxembourg in July.

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Luxembourg Vianden Echternach Clervaux

Considering a trip to Luxembourg this July and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in Luxembourg in July

July in Luxembourg generally has warm temperatures, with moderate precipitation. July falls during the summer season.

Temperatures

The average maximum temperatures are warm and range from 22°C (72°F) in Weiswampach to 25°C (77°F) in Mondorf-les-Bains. Nighttime temperatures generally drop to 14°C (57°F) in Mondorf-les-Bains and 12°C (54°F) in Weiswampach. On average, July is the month with the highest temperature of the year in Luxembourg.

To learn more about the conditions in specific areas of Luxembourg, check out the map below.

Precipitation

In July, precipitation varies across different areas. From moderate rainfall in Mondorf-les-Bains with an average of 66 mm (2.6 in) to moderate rainfall in Weiswampach with 92 mm (3.6 in).

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Luxembourg enjoys approximately 259 hours of sunlight, ideal for those seeking sunny weather.

Explore Luxembourg by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Luxembourg in July

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Luxembourg.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Luxembourg

What is the weather like in July for some of the most popular destinations in Luxembourg?

Temperature range in Luxembourg (July)

Precipitation variation in Luxembourg (July)

Luxembourg

In July Luxembourg generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 14°C (57°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« June
July
August »
June
July
August
Max temperature
22°C (72°F)
25°C (77°F)
24°C (75°F)
Min temperature
12°C (54°F)
14°C (57°F)
13°C (55°F)
Monthly sun hours
242 hours
259 hours
235 hours
Monthly rainfall
70 mm (2.8 in)
66 mm (2.6 in)
69 mm (2.7 in)
Monthly rainy days
15 days
13 days
14 days
Weather conditions
perfect
perfect
perfect
Climate in Luxembourg →

Vianden

In July Vianden generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 13°C (55°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« June
July
August »
June
July
August
Max temperature
21°C (70°F)
24°C (75°F)
23°C (73°F)
Min temperature
11°C (52°F)
13°C (55°F)
13°C (55°F)
Monthly sun hours
242 hours
259 hours
235 hours
Monthly rainfall
77 mm (3 in)
75 mm (3 in)
76 mm (3 in)
Monthly rainy days
16 days
14 days
15 days
Weather conditions
perfect
perfect
perfect
Climate in Vianden →

Echternach

In July Echternach generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 13°C (55°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« June
July
August »
June
July
August
Max temperature
22°C (72°F)
24°C (75°F)
24°C (75°F)
Min temperature
11°C (52°F)
13°C (55°F)
13°C (55°F)
Monthly sun hours
207 hours
224 hours
201 hours
Monthly rainfall
75 mm (3 in)
73 mm (2.9 in)
73 mm (2.9 in)
Monthly rainy days
15 days
14 days
14 days
Weather conditions
perfect
perfect
perfect
Climate in Echternach →

Berdorf

In July Berdorf generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 13°C (55°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« June
July
August »
June
July
August
Max temperature
22°C (72°F)
24°C (75°F)
24°C (75°F)
Min temperature
11°C (52°F)
13°C (55°F)
13°C (55°F)
Monthly sun hours
207 hours
224 hours
201 hours
Monthly rainfall
74 mm (2.9 in)
71 mm (2.8 in)
72 mm (2.8 in)
Monthly rainy days
15 days
14 days
14 days
Weather conditions
perfect
perfect
perfect
Climate in Berdorf →

Clervaux

In July Clervaux generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 13°C (55°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« June
July
August »
June
July
August
Max temperature
21°C (70°F)
23°C (73°F)
23°C (73°F)
Min temperature
10°C (50°F)
13°C (55°F)
12°C (54°F)
Monthly sun hours
195 hours
180 hours
175 hours
Monthly rainfall
89 mm (3.5 in)
87 mm (3.4 in)
88 mm (3.5 in)
Monthly rainy days
16 days
15 days
16 days
Weather conditions
perfect
perfect
perfect
Climate in Clervaux →

Is your destination not in the list? Have a look at all destinations in Luxembourg.

In our records: Luxembourg July extremes

Notable July records observed across cities in Luxembourg in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest July day in Luxembourg reached 39°C (102°F) in Remich on July 25, 2019.

Popular cities in July

Day & night temperatures, rainfall and average weather in Luxembourg in July.

City Weather Day temp Night temp Rainfall
Luxembourg 25°C (77°F) 14°C (57°F) 66 mm (2.6 in)
Vianden 24°C (75°F) 13°C (55°F) 75 mm (3 in)
Echternach 24°C (75°F) 13°C (55°F) 73 mm (2.9 in)
Clervaux 23°C (73°F) 13°C (55°F) 87 mm (3.4 in)
Remich 25°C (77°F) 14°C (57°F) 70 mm (2.8 in)
Esch-sur-Alzette 24°C (75°F) 14°C (57°F) 69 mm (2.7 in)

Luxembourg weather in July: frequently asked questions

What is the weather like in Luxembourg in July?

In July, Luxembourg generally has perfect weather conditions. Luxembourg sees daytime temperatures near 25°C (77°F), with nights cooling to roughly 14°C (57°F).

What is the average temperature in Luxembourg in July?

Luxembourg averages a daytime maximum of 25°C (77°F) in July, with overnight lows close to 14°C (57°F).

Does Luxembourg get a lot of rain in July?

Rain is generally moderate to light in Luxembourg during July, with Luxembourg averaging close to 66 mm (2.6 in).

Is July a Good Time to Visit Luxembourg?

We consider July to be one of the best times to travel to Luxembourg. Typically, the climate in Luxembourg is perfect.

On average, the best time to visit Luxembourg is in June, July, August and September with generally perfect weather in Luxembourg. In contrast, January, February, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Luxembourg.

Weather and climate has detailed information for every country in the world. Are you going to Luxembourg? Get detailed historical weather averages for many cities in Luxembourg.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.