Diekirch Weather in June
June in Diekirch typically sees daytime highs of 21°C (70°F) and nighttime lows of 11°C (52°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the summer season.
Rainfall in Diekirch in June
Typically, you can expect about 16 days of rain this month, with 76 mm (3 in) on average. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.
Temperature in Diekirch in June
June in Diekirch is generally perfect, with days reaching 21°C (70°F) and nights settling around 11°C (52°F). Summer occurs in June. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 11°C (52°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Diekirch in June
With approximately 242 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.If you're inclined towards comfortable temperatures and drier conditions, June is a good time to visit Diekirch.
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 Diekirch's climate page.
Diekirch Temperature in June
Min Temperature
11°C (52°F)
Max Temperature
21°C (70°F)
Chance of Rain
52%
Precipitation
76 mm (3 in)
Rainy days
16 days
Humidity
68% *
Sunshine
242 hours *
Percentage Sunshine
46% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Diekirch typically stay consistent throughout June, with daily highs averaging around 21°C (70°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 13°C (55°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 Diekirch in June
Browse day-by-day weather records for Diekirch spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Diekirch historical weather extremes in June
Based on weather observations in Diekirch between 1976 and 2025, these are the recorded extremes during June.
- On June 22, 2017, temperatures climbed to 35°C (95°F), marking the warmest June day on record.
- The lowest daytime temperature in June was 8°C (46°F), recorded on June 1, 2006.
- Diekirch registered its coldest June night on June 5, 1991, with temperatures dropping to 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 Diekirch in June
For Diekirch 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Diekirch 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 Diekirch's climate page.
Temperature Rainfall Sunshine Humidity
See the full Diekirch climate overview or explore weather in Luxembourg.
