Mondorf-les-Bains Weather in June
June in Mondorf-les-Bains typically sees daytime highs of 23°C (73°F) and nighttime lows of 12°C (54°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the summer season.
Rainfall in Mondorf-les-Bains in June
Typically, you can expect about 14 days of rain this month, with 71 mm (2.8 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Mondorf-les-Bains in June
Mondorf-les-Bains has perfect weather in June, with days reaching 23°C (73°F) and nights cooling to 12°C (54°F). Experience the summer season in June. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Mondorf-les-Bains in June
Expect sunny days throughout the month, with an estimated 242 hours of sunshine. This makes it a pleasant time to visit Mondorf-les-Bains.If you're a fan of comfortable temperatures and drier conditions, June is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Luxembourg, check out our Mondorf-les-Bains's climate page.
Mondorf-les-Bains Temperature in June
Min Temperature
12°C (54°F)
Max Temperature
23°C (73°F)
Chance of Rain
48%
Precipitation
71 mm (2.8 in)
Rainy days
14 days
Humidity
68% *
Sunshine
242 hours *
Percentage Sunshine
46% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Mondorf-les-Bains typically stay consistent throughout June, with daily highs averaging around 23°C (73°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 14°C (57°F).
Average temperatures in June
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Historical weather for Mondorf-les-Bains in June
Browse day-by-day weather records for Mondorf-les-Bains spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mondorf-les-Bains historical weather extremes in June
Based on 50 years of weather observations in Mondorf-les-Bains between 1976 and 2026, these are the recorded extremes.
- On June 27, 2026, temperatures climbed to 40°C (104°F), marking the warmest June day on record.
- The coldest night in June in Mondorf-les-Bains was on June 4, 1991, with a minimum of 2°C (36°F).
Best Places in Luxembourg in June
Find out more about the weather in Luxembourg and which places have the best travel conditions in this month. See all of Luxembourg in June →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Mondorf-les-Bains in June
For Mondorf-les-Bains in June, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Mondorf-les-Bains in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Luxembourg, check out our Mondorf-les-Bains's climate page.
Temperature Rainfall Sunshine Humidity
See the full Mondorf-les-Bains climate overview or explore weather in Luxembourg.
