Cologne Weather in October
October in Cologne brings moderate temperatures, with daytime highs of 15°C (59°F) and nights around 8°C (46°F). Quite a bit of rainfall is expected, around 82 mm (3.2 in), so pack an umbrella.
Rainfall in Cologne in October
You can typically expect 15 days of rain this month, averaging around 82 mm (3.2 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Cologne in October
Daytime highs in Cologne in October reach 15°C (59°F), with nights around 8°C (46°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Cologne in October
The area enjoys a balanced 106 hours of sunlight, ensuring it's neither too overcast nor too sunny.If you prefer dry days with pleasant temperatures, May, June, July, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Germany, check out our Cologne's climate page.
Cologne Temperature in October
Min Temperature
8°C (46°F)
Max Temperature
15°C (59°F)
Chance of Rain
49%
Precipitation
82 mm (3.2 in)
Rainy days
15 days
Sunshine
106 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Cologne typically drop from around 17°C (63°F) at the start of October to approximately 13°C (55°F) by the end. Nights are cold, with lows typically ranging from 5°C (41°F) to 9°C (48°F).
Average temperatures in October
Historical weather for Cologne in October
Browse day-by-day weather records for Cologne spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Cologne historical weather extremes in October
Our historical data for Cologne spans 1976 to 2025, revealing these weather extremes.
- On October 4, 1983, temperatures climbed to 27°C (81°F), marking the warmest October day on record.
- The coldest October day was on October 30, 1985, with a maximum of 3°C (37°F).
- Nighttime temperatures dropped to -5°C (23°F) on October 29, 1997, marking the coldest October night on record.
Best Places in Germany in October
Find out more about the weather in Germany and which places have the best travel conditions in this month. See all of Germany in October →
perfect weather
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tolerable
unpleasant
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What to Wear in Cologne in October
The weather can swing between comfortable and chilly in October, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Cologne in October
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 Germany, check out our Cologne's climate page.
See the full Cologne climate overview or explore weather in Germany.
