2026 Climate Averages

Weather: Luxembourg City — July

The weather is near-perfect with ideal temperatures and minimal rain. Recommended month to visit.

🌟 Climate Overview

July is an excellent time to visit Luxembourg City. Warm weather with highs of 23°C—great for outdoor activities. Rain is common, so pack an umbrella. Temperatures vary significantly between day and night—layering is recommended. As peak season, expect higher prices and more tourists.

7.4
GoTripzi Score Great

Based on weather comfort, crowds, prices, and activity options

Avg High

23°C

Avg Low

13°C

Rainy days

10days

Daylight

15.9h

Rainfall

83mm

Sunshine

11.1h/day

Humidity

69%

Humid
Sun Strength

7.8

Very High
Wind

16 km/h (gusts 33)

Is July a good time to visit Luxembourg City?

The weather is near-perfect with ideal temperatures and minimal rain.

Now

--

Feels like --
Wind --
Humidity --
UV Index --
Local time —

Air Quality

Travel Context

  • Crowds
    Very Busy
  • Travel Costs Peak Rates

Daylight

Sunrise

05:45

Sunset

21:39

15.9h daylight

Visiting Luxembourg City in July: Pros & Cons

Pros

  • Comfortable temperatures for sightseeing
  • Abundant sunshine for beach and outdoor fun
  • Long daylight hours maximize sightseeing time
  • One of the best months to visit

Cons

  • Peak season — expect crowds and higher prices

Things to Do in July

Recommended for This Weather

🚶 Walking tours & sightseeing
🚲 Cycling & bike tours
🥾 Hiking & nature trails
🏛️ Museums & galleries
🍳 Cooking classes & food tours
🎭 Cultural tours & local experiences

Luxembourg City Weather by Month

Month Avg High Avg Low Rain Sunshine Humidity UV Index Crowds Condition
Jan 5°C 0°C 13d (93mm) 3.3h
88% Very Humid
1.2 Low
Wet
Feb 8°C 2°C 11d (74mm) 5.2h
82% Very Humid
2.4 Moderate
Good
Mar 11°C 2°C 11d (63mm) 7.8h
72% Humid
4.5 Moderate
Good
Apr 14°C 4°C 11d (60mm) 9.7h
68% Humid
6.7 High
Good
May 18°C 8°C 11d (68mm) 11.1h
70% Humid
7.8 Very High
Excellent
Jun 23°C 12°C 12d (77mm) 11.9h
69% Humid
8.5 Very High
Excellent
Jul Current 23°C 13°C 10d (83mm) 11.1h
69% Humid
7.8 Very High
Excellent
Aug 24°C 14°C 11d (56mm) 10.8h
71% Humid
7 High
Excellent
Sep 20°C 11°C 11d (90mm) 8.7h
78% Humid
5 Moderate
Excellent
Oct 15°C 8°C 14d (106mm) 5.5h
86% Very Humid
2.7 Moderate
Wet
Nov 9°C 4°C 13d (70mm) 3.9h
89% Very Humid
1.5 Low
Wet
Dec 6°C 2°C 14d (79mm) 2.3h
90% Very Humid
0.9 Low
Wet

⚖️Find Your Ideal Month

Adjust the sliders to weight what matters most to you.

5
3
3
Your Best MonthOctScore: 6.2
1.Oct
6.22.Jan
5.83.Nov
5.84.Dec
5.85.Jul
5.66.Aug
5.27.Apr
5.18.Feb
4.79.Mar
4.710.Jun
4.311.Sep
4.312.May
3.4

Where to Stay

See hotels, apartments & rentals around Luxembourg City – live prices from Booking.com, Expedia, Vrbo and more

Open map in new tab

Luxembourg City

Fortress valleys with Old Quarter & Casemates and Grand Ducal Palace, modern EU quarter, and multilingual culture.

View Full Destination Guide

What to Pack for July

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces. A waterproof jacket and shoes are non-negotiable — showers are frequent. Don't forget a wide-brimmed hat and high-SPF sunscreen — the sun is strong.

Moderate Very Busy

🎒Personalized Packing List

Tell us about your trip and we'll create a custom packing list based on the weather.

Your Packing List

📋Essentials
👕Clothing
👟Footwear
🎒Accessories
🧴Toiletries & Health

Planning a trip to Luxembourg City?

🔥 Peak season — book early for best rates

Frequently Asked Questions

Is July a good time to visit Luxembourg City?
July is typically excellent for visiting Luxembourg City, with average highs of 23°C and around 10 rainy days. Plan your activities accordingly—outdoor sightseeing is best on dry days, while rainy days are perfect for museums and indoor attractions.
Does it get cold at night in Luxembourg City in July?
Evenings in Luxembourg City during July are mild at 13°C. A light cardigan or long sleeves for evenings is usually enough. Outdoor dining remains comfortable, making it a great time to enjoy rooftop bars and terrace restaurants.
What should I pack for Luxembourg City in July?
With highs of 23°C and lows of 13°C in July, we recommend: Compact umbrella, Waterproof jacket/shell, Sunscreen SPF 30+, Sunglasses. Layering is key as temperatures can vary between air-conditioned interiors and outdoors. Comfortable walking shoes are essential for cobblestone streets.
Does it rain a lot in Luxembourg City in July?
Luxembourg City typically sees around 10 rainy days in July. Rain is usually in the form of brief showers rather than all-day downpours, so a compact umbrella is sufficient. Mornings tend to be drier, making them ideal for outdoor sightseeing.
How many hours of daylight are there in Luxembourg City in July?
In July, Luxembourg City gets approximately 15.9 hours of daylight per day. This affects how much sightseeing you can fit in—longer days mean more time for outdoor activities, while shorter days are perfect for cozy museum visits and early dinners.
Is July peak season in Luxembourg City?
Yes, July is peak season in Luxembourg City. Expect higher prices for accommodation and more crowds at popular attractions, but also the best weather conditions. Book hotels and major attractions in advance to secure availability and better rates.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: Europe/Luxembourg)

Last Updated: February 2026

More Luxembourg City Guides

Best Time to Visit

Coming soon

Things to Do

Coming soon

Where to Stay

Best neighborhoods and hotel recommendations

Find Hotels →

Cost & Budget

Daily costs, money-saving tips, and budget breakdown

Read Guide →

Itineraries

Coming soon

Overview

Complete travel guide for Luxembourg City: top things to do, itineraries, and typical costs.

Read Full Guide →