June 21 is generally a great time to visit Düsseldorf. While there is a slight chance of rain (34%), showers are usually brief. Expect comfortable 23°C weather. As it's peak season for Düsseldorf, we recommend booking your stay well in advance to secure the best rates.
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Essential Travel Info for Düsseldorf
Currency
EUR
€ Euro
Language
German
Driving
Right side
Safety
Very High Safety
GPI: 1.462
Düsseldorf Weather Forecast for June 21
"Mild & Comfortable. Expect average highs of 22.6°C. 34% chance of rain."
What to Wear in Düsseldorf in June
Based on historical data for June 21, Düsseldorf typically experiences temperatures between 13.8°C and 22.6°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 34% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Düsseldorf
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
22.6°C
Daytime Peak
Average Low
13.8°C
Nighttime Low
Feels Like
23°C
☀️ Feels accurate
Rain Chance
34%
Avg 2.2mm if it rains
Cloud Cover
66%
Light drizzle
Pressure
1016.3 hPa
Medium volatility
Düsseldorf Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 83% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
04:00 - 10:00
16:00 - 20:00
Type I-II
🔴 20 min to burn
Type III-IV
🟡 30 min to burn
Type V-VI
🟢 50 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
16.8°C
Noticeable
Heat Stress
Low
No heat warning
😊 Best outdoor time:
Any time during daylight hours
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Germany
Flight Traffic
High
89/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~238
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Düsseldorf
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
04:18
☀️ Noon
12:35
🌇 Sunset
20:53
⏱️ Daylight
16h 35m
Wind Speed
17 km/h
Gentle breeze
Sunshine
11.3 hrs
Direct Sun (Cloud-free)
Humidity
70%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Düsseldorf
Smart Flight Estimator
Airport-to-Airport Logistics
unlock smart flight estimates
Add your home location in settings to see airport details.
Travel Health & Safety in Düsseldorf
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🔴 Very Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Moderate fluctuations. Some sensitivity possible.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is acceptable. Sensitive individuals should limit prolonged outdoor exertion.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Düsseldorf on June 21 averages 22.6°C with a 34% precipitation probability. Wedding/Outdoor Event Score: 91/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Düsseldorf Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
June 15
21.9°C • 20% rain
Score
98
June 26
23.3°C • 22% rain
Score
98
June 27
23.6°C • 23% rain
Score
98
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (June 21) in other destinations
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📍 Is Düsseldorf Worth Visiting on June 21?
Planning a trip to Düsseldorf on June 21? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 22.6°C with a 34% historical precipitation risk.
✈️ Travel Logistics: Approximately 238 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 8 vaccinations are recommended for Germany, including COVID-19.
📊 Historical Extremes: The hottest June 21 recorded in the last 30 years saw temperatures hit 31.1°C in 2025, while the coldest dropped to 10°C in 2022.