Skip to content

Weather Comparison

Luxembourg City vs London

Side-by-side weather comparison for July

Luxembourg City: 22°CLondon: 22°C490 km apart

July Weather: Luxembourg City vs London

MetricLuxembourg CityLondonBetter
Average HighHigher is warmer22°C (72°F)22°C (72°F)Tie
Average LowHigher is milder13°C (55°F)13°C (55°F)Tie
Rain DaysFewer is drier11 days11 daysTie
PrecipitationLess is drier60 mm55 mmLondon
Sunshine HoursMore is sunnier12h/day11h/dayLuxembourg City
HumidityLower is more comfortable65%65%Tie
UV IndexLower is safer1010Tie
Wind SpeedCalmer is better17 km/h18 km/hLuxembourg City

Which City is Better in July?

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Luxembourg City edges ahead as the better destination in July. Luxembourg City offers 12 hours of daily sunshine with only 11 rain days, while London sees 11 sunshine hours and 11 rain days.

Luxembourg City sits in the comfortable travel range at 22°C. London is also comfortable at 22°C.

For travelers who prioritize dry weather, both cities are equally dry in July. Luxembourg City receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.

Temperature Comparison in July

Luxembourg City reaches an average high of 22°C (72°F) and drops to 13°C (55°F) at night during July. The daily temperature range is 9°C, meaning moderate variation throughout the day.

London averages 22°C (72°F) for the high and 13°C (55°F) for the low, with a daily range of 9°C. The two cities feel quite similar in terms of temperature.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in July.

Rainfall Comparison in July

Luxembourg City receives approximately 60 mm of rainfall across 11 rain days during July. You can expect rain roughly every other day.

London sees 55 mm over 11 rain days. Both cities are equally rainy this month.

Both cities share similar humidity levels at 65%.

What to Pack: Luxembourg City vs London

Packing for Luxembourg City in July

Highs of 22°C, lows of 13°C, 11 rain days

  • light layers
  • a light jacket for evenings
  • sunscreen
  • waterproof jacket
  • compact umbrella
  • waterproof shoes

Packing for London in July

Highs of 22°C, lows of 13°C, 11 rain days

  • light layers
  • a light jacket for evenings
  • sunscreen
  • waterproof jacket
  • compact umbrella
  • waterproof shoes

Pack for both: light layers, a light jacket for evenings, sunscreen, waterproof jacket, compact umbrella, waterproof shoes. These items are useful in either destination during July.

Year-Round Comparison: Luxembourg City vs London

The table below shows average high temperatures and rain days for every month of the year, helping you find the best time to visit either city.July is highlighted for quick reference.

MonthLuxembourg CityLondon
HighRainHighRain
Jan4°C12d7°C11d
Feb5°C11d8°C10d
Mar9°C12d10°C10d
Apr13°C11d14°C11d
May17°C12d17°C10d
Jun20°C11d20°C10d
Jul22°C11d22°C11d
Aug22°C11d21°C10d
Sep18°C9d19°C9d
Oct13°C12d15°C11d
Nov8°C13d10°C11d
Dec5°C14d8°C11d
22°

Luxembourg City Weather in July

Full forecast, packing tips, and activities

22°

London Weather in July

Full forecast, packing tips, and activities

Frequently Asked Questions

Is Luxembourg City warmer than London in July?
Luxembourg City and London have the same average high temperature of 22°C (72°F) in July. The average lows are 13°C and 13°C respectively.
Which city gets more rain in July, Luxembourg City or London?
Both cities average 11 rain days in July with similar precipitation levels.
Is it better to visit Luxembourg City or London in July?
It depends on your preferences. Luxembourg City averages 22°C and 12 hours of daily sunshine with 11 rain days. London averages 22°C with 11 sunshine hours and 11 rain days. If you prefer cooler conditions, choose London. For fewer rain days, both are equal.
How far apart are Luxembourg City and London?
Luxembourg City and London are approximately 490 km (304 miles) apart. Luxembourg City is located in Luxembourg (Europe) while London is in United Kingdom (Europe).
What is the best month to visit Luxembourg City and London?
For Luxembourg City, July tends to be the best month with 12 hours of daily sunshine and a high of 22°C. For London, June is typically ideal with 11 sunshine hours and 20°C highs.

Compare Luxembourg City and London in Other Months

Climate data sourced from the Open-Meteo Historical Weather API, using ERA5 reanalysis data covering 30-year normals from 1991 to 2020. All temperatures shown in Celsius with Fahrenheit equivalents. Rain days count days with 1 mm or more of precipitation. Sunshine hours represent average daily values. This comparison is generated from long-term climate averages and individual trips may vary.

Luxembourg City coordinates: 49.61°N, 6.13°E | London coordinates: 51.51°N, -0.13°E