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Cologne, Germany · Temperate

Cologne in July: go or not?

Good time. Cologne in July gets 7.8/10.

📅 Updated August 2026 🛰️ ERA5 · 10 years 📍 50.94°N · 6.96°E
⚡ This month's verdict
Go for it
Cologne · July
7.8
15–24°
Temperature
40%
Rain
7h
Sun
🏛️ Heritage🌧️ Moderate rain☔ Indoor sights
Photo : Lessius La Torraca via Unsplash
The month in detail

What to expect in July

Summer in Cologne brings pleasant temperatures (24.0°F) and long sunny days (6.7h of sunshine). Expect rain on 40.0% of days — a light raincoat in the bag is recommended. A good balance between weather and crowds, even if July (7.8/10) remains theoretically better.

July is the best month of the year in Cologne. Compared to June: +2°F daytime.

This month's conditions

What it's like in July

UV index
6 · moderate
protect during midday hours
Feels like
comfortable
13°
Daylight
15.9h of daylight
Air quality
good
AQI 26
Compare

Is July the right month?

July is actually the best month of the year in Cologne. Good timing.

See all 12 months →
Context

Our verdict

Cologne (Köln), Germany's 4th city: 1.1 million inhabitants in North Rhine-Westphalia on the Rhine. Former Roman capital of Lower Germania (Colonia Claudia Ara Agrippinensium founded in AD 50 by Emperor Claudius for his wife Agrippina born here), 2000 years of continuous history.

Read Gilles' full review →

Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

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Stay
Hotels & rentals · Cologne
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Activities
Tours, tickets, experiences
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Flights
Multi-airline comparator
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🎟️ Activities & tours · Cologne

GetYourGuide selection · free cancellation

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Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a city break.

Country · Germany

🗣️LanguageGerman
💶CurrencyEuro (€)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘExpensive · 4/5

🌡️ Climate

🌍Climate typeTemperate
📈Climate trend ⓘStable
🔥Hottest monthJuly · 75°F
❄️Coolest monthJanuary · 43°F
🌧️Rainiest month ⓘDecember · 53%

🏛️ City break

📅Tourist peak seasonJune → August
☔Indoor sights ⓘYear-round
🚇Public transportGood
🛂VisaSchengen · 90 days
Explore

Other destinations in July

If July doesn't convince you for this destination, compare with others.

Similar climate
BrusselsBelgiumGhentBelgiumLuxembourgLuxembourgBrugesBelgiumDresdenGermany
Nearby
FrankfurtGermany153 kmAmsterdamNetherlands214 kmStrasbourgFrance270 kmAlsaceFrance293 km
Other top picks
Gold CoastAustralia7.7JohannesburgSouth Africa7.9MaseruLesotho7.6OaxacaMexico7.6San Miguel de AllendeMexico7.6
← JuneAugust →
🗺️ See all 754 destinations on the map
Location

Where is Cologne ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
Germany
Temperate climate with a 7.8 → 0.6 gap between best and worst month. 10 years of ERA5 data to choose by project.
50.94°N · 6.96°E
Questions

Frequently asked questions

What is the best time to visit Cologne?
July is the best month with 75°F highs, 59°F lows, 6.7h of sunshine and 40.0% rainy days. The months of July & August offer comparable conditions.
How many hours of sunshine does Cologne get in July?
Cologne averages 6.7 sunshine hours per day in July. It is the sunniest month with a climate score of 7.3/10.
What is the rainiest month in Cologne?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Cologne in July?
In July, overnight lows reach 59°F, while afternoon highs average 75°F.
Is Cologne good in winter?
In winter (December-February), Cologne scores 0.7/10 on average — Difficult period — prefer the peak season.. The best month overall remains July with a score of 7.3/10.
When should you avoid Cologne?
January is the most difficult month to visit Cologne, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Do you need sun protection in Cologne in July?
The average UV index reaches 6 in July in Cologne (moderate), with about 15.9h of daylight. Protect during midday hours.