Nommern Weather in July
Nommern in July sees high daytime temperatures of 24°C (75°F) and nighttime lows of 13°C (55°F). Rainfall is fairly high this month at around 70 mm (2.8 in), so pack a rain jacket to stay dry.
Rainfall in Nommern in July
Typically around 14 days of rainfall are expected, averaging 70 mm (2.8 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Nommern in July
July tends to be one of the perfect months in Nommern, with 24°C (75°F) in the afternoon and 13°C (55°F) overnight. The summer season is characteristic of July. Overall, the month follows a fairly predictable daily temperature pattern. At 13°C (55°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. On average, it sees the highest temps of the year.
Sunshine in Nommern in July
There are approximately 259 hours of sunshine this month, resulting in mostly clear days.If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Nommern.
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 Nommern's climate page.
Nommern Temperature in July
Min Temperature
13°C (55°F)
Max Temperature
24°C (75°F)
Chance of Rain
45%
Precipitation
70 mm (2.8 in)
Rainy days
14 days
Humidity
67% *
Sunshine
259 hours *
Percentage Sunshine
51% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Nommern typically stay consistent throughout July, with daily highs averaging around 24°C (75°F). Nights are cool, with lows around 14°C (57°F).
Average temperatures in July
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 July
Historical weather for Nommern in July
Browse day-by-day weather records for Nommern spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Nommern historical weather extremes in July
The extremes listed below come from historical weather data collected in Nommern from 1976 through 2025.
- The warmest day in July was on July 25, 2019, with a maximum of 39°C (102°F).
- Nommern experienced its chilliest July day on July 11, 2000, reaching only 12°C (54°F).
- Nighttime temperatures dropped to 4°C (39°F) on July 10, 1987, marking the coldest July night on record.
Best Places in Luxembourg in July
Find out more about the weather in Luxembourg and which places have the best travel conditions in this month. See all of Luxembourg in July →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Nommern in July
Pleasant temperatures in July mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Nommern in July
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 Nommern's climate page.
Temperature Rainfall Sunshine Humidity
See the full Nommern climate overview or explore weather in Luxembourg.
