2026 Climate Averages

Weather: Cologne — June

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

🌟 Climate Overview

June is an excellent time to visit Cologne. Warm weather with highs of 24°C—great for outdoor activities. 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

24°C

Avg Low

14°C

Rainy days

9days

Daylight

16.5h

Rainfall

66mm

Sunshine

12h/day

Humidity

67%

Humid
Sun Strength

8.3

Very High
Wind

16 km/h (gusts 33)

Is June a good time to visit Cologne?

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

05:18

Sunset

21:48

16.5h daylight

Visiting Cologne in June: 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
  • Very high UV — sunscreen and shade essential

Things to Do in June

Recommended for This Weather

🚶 Walking tours & sightseeing
🚲 Cycling & bike tours
🥾 Hiking & nature trails
🍜 Food tours & culinary experiences
🎭 Cultural tours & local experiences

Cologne Weather by Month

Month Avg High Avg Low Rain Sunshine Humidity UV Index Crowds Condition
Jan 6°C 2°C 15d (111mm) 3.4h
86% Very Humid
1.1 Low
Wet
Feb 9°C 3°C 15d (101mm) 5h
80% Very Humid
2.2 Moderate
Wet
Mar 12°C 4°C 12d (69mm) 7.6h
71% Humid
4.3 Moderate
Good
Apr 15°C 6°C 11d (64mm) 9.5h
68% Humid
6.4 High
Good
May 19°C 9°C 12d (79mm) 10.9h
68% Humid
7.5 Very High
Excellent
Jun Current 24°C 14°C 9d (66mm) 12h
67% Humid
8.3 Very High
Excellent
Jul 24°C 15°C 13d (99mm) 11h
69% Humid
7.2 Very High
Excellent
Aug 25°C 15°C 12d (77mm) 10.4h
70% Humid
6.6 High
Excellent
Sep 21°C 12°C 12d (79mm) 8.7h
76% Humid
4.8 Moderate
Excellent
Oct 16°C 10°C 15d (101mm) 5.5h
84% Very Humid
2.5 Moderate
Wet
Nov 10°C 5°C 15d (85mm) 4.4h
86% Very Humid
1.4 Low
Wet
Dec 7°C 3°C 16d (106mm) 2.7h
87% Very Humid
0.8 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.Feb
5.84.Nov
5.85.Mar
5.66.Jun
5.67.Dec
5.48.Jul
5.29.Aug
5.210.Apr
5.111.May
4.312.Sep
4.3

Where to Stay

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

Open map in new tab

Cologne

Gothic cathedral on the Rhine with beer gardens and carnival traditions. Discover Cologne Cathedral.

View Full Destination Guide

What to Pack for June

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces. Pack a compact umbrella or light rain jacket for occasional showers. 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 Cologne?

🔥 Peak season — book early for best rates

Frequently Asked Questions

Is June a good time to visit Cologne?
June is typically excellent for visiting Cologne, with average highs of 24°C and around 9 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 Cologne in June?
Evenings in Cologne during June are mild at 14°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 Cologne in June?
With highs of 24°C and lows of 14°C in June, we recommend: Compact umbrella, Sunscreen SPF 30+, Sunglasses, Comfortable walking shoes. 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 Cologne in June?
Cologne typically sees around 9 rainy days in June. 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 Cologne in June?
In June, Cologne gets approximately 16.5 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 June peak season in Cologne?
Yes, June is peak season in Cologne. 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/Berlin)

Last Updated: February 2026

More Cologne 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 Cologne: top things to do, itineraries, and typical costs.

Read Full Guide →