Cologne
June
Weather in Cologne for June 2025
Your guide to Cologne weather in June - trends and predictions
In general, the average temperature in Cologne at the beginning of June is 22.1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 25.1 °C by the end of June.
Cologne experiences an exceptionally high level of rainfall in June, with more than 24 rainy days on average.
Is June a good time to visit Cologne? check out the best time to travel to Cologne page.
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5
Dry days
25
Rainy days
0
Snow days
23°/14°
Temperatures
9 km/h
Avg max wind
80 %
Avg humidity
Cologne in June average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  20° | ||||||
| 2  21° | 3 21° | 4  22° | 5 23° | 6 23° | 7 25° | 8  25° |
| 9 25° | 10  22° | 11 20° | 12 17° | 13 18° | 14 21° | 15 21° |
| 16 23° | 17 24° | 18 25° | 19 28° | 20 26° | 21 28° | 22 25° |
| 23 17° | 24  22° | 25 21° | 26 24° | 27 26° | 28 28° | 29 29° |
| 30 26° |
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Temperatures trend during June in Cologne
See the weather trend as well as the moving average line
June weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. | Sunny | 20° /7° | 0.9 mm | 6 | |
| 2 Jun. | Patchy light rain with thunder | 21° /11° | 11.4 mm | 5 | |
| 3 Jun. | Patchy light rain with thunder | 21° /12° | 5.2 mm | 5 | |
| 4 Jun. | Patchy rain possible | 22° /12° | 4.3 mm | 5 | |
| 5 Jun. | Patchy rain possible | 23° /12° | 0.4 mm | 5 | |
| 6 Jun. | Light rain shower | 23° /14° | 3.4 mm | 5 | |
| 7 Jun. | Light rain shower | 25° /15° | 3.6 mm | 6 | |
| 8 Jun. | Thundery outbreaks possible | 25° /16° | 5.2 mm | 6 | |
| 9 Jun. | Patchy light rain with thunder | 25° /16° | 20 mm | 6 | |
| 10 Jun. | Moderate or heavy rain shower | 22° /15° | 28.1 mm | 5 | |
| 11 Jun. | Light rain shower | 20° /14° | 23.9 mm | 5 | |
| 12 Jun. | Light rain shower | 17° /11° | 27.9 mm | 4 | |
| 13 Jun. | Light rain shower | 18° /11° | 5.9 mm | 4 | |
| 14 Jun. | Light rain shower | 21° /11° | 0.5 mm | 5 | |
| 15 Jun. | Light rain shower | 21° /13° | 10.9 mm | 5 | |
| 16 Jun. | Patchy rain possible | 23° /14° | 0.6 mm | 5 | |
| 17 Jun. | Patchy rain possible | 24° /13° | 1.1 mm | 5 | |
| 18 Jun. | Sunny | 25° /15° | 0 mm | 7 | |
| 19 Jun. | Sunny | 28° /16° | 0 mm | 7 | |
| 20 Jun. | Patchy rain possible | 26° /18° | 0 mm | 6 | |
| 21 Jun. | Thundery outbreaks possible | 28° /18° | 7 mm | 6 | |
| 22 Jun. | Patchy rain possible | 25° /14° | 1.9 mm | 6 | |
| 23 Jun. | Light rain shower | 17° /13° | 12.7 mm | 4 | |
| 24 Jun. | Patchy light drizzle | 22° /14° | 1.2 mm | 5 | |
| 25 Jun. | Light rain shower | 21° /14° | 12.9 mm | 5 | |
| 26 Jun. | Light rain shower | 24° /14° | 4 mm | 5 | |
| 27 Jun. | Sunny | 26° /15° | 0.2 mm | 7 | |
| 28 Jun. | Sunny | 28° /17° | 0 mm | 7 | |
| 29 Jun. | Patchy light rain with thunder | 29° /19° | 9.8 mm | 6 | |
| 30 Jun. | Patchy rain possible | 26° /18° | 6.3 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Cologne in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Cologne forecast closer to your planned date for the most up-to-date weather information.
Cologne in June - FAQ
What are the expected maximum and minimum temperatures in Cologne during June?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Cologne during June?
Significant rainfall exceeding 209.2 mm is expected in Cologne during June, occurring over more than 25 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Cologne during June?
The average wind speed in Cologne during June is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Cologne in June?
As you prepare for your trip to Cologne in June, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Cologne, during June, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
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