June 21 sees frequent showers in Krakow. Historical data shows a 41% chance of rain, so pack accordingly. Temperatures average 24°C. Take advantage of the off-peak calm in Krakow to see the sights without the usual crowds.
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Essential Travel Info for Krakow
Currency
PLN
zł Polish złoty
Language
Polish
Driving
Right side
Safety
High Safety
GPI: 1.552
Krakow Weather Forecast for June 21
"Mild & Comfortable. Expect average highs of 23.6°C. 41% chance of rain."
What to Wear in Krakow in June
Based on historical data for June 21, Krakow typically experiences temperatures between 14.4°C and 23.6°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 41% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Krakow
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
23.6°C
Daytime Peak
Average Low
14.4°C
Nighttime Low
Feels Like
24.1°C
☀️ Feels accurate
Rain Chance
41%
Avg 3.2mm if it rains
Cloud Cover
63%
Overcast
Pressure
1014.8 hPa
Medium volatility
Krakow Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 82% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
03:00 - 09:30
16:00 - 19:00
Type I-II
🔴 18 min to burn
Type III-IV
🟡 27 min to burn
Type V-VI
🟢 45 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
18°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 Poland
Flight Traffic
Quiet
38/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~59
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Krakow
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
03:31
☀️ Noon
11:43
🌇 Sunset
19:54
⏱️ Daylight
16h 22m
Wind Speed
16.8 km/h
Gentle breeze
Sunshine
10.9 hrs
Direct Sun (Cloud-free)
Humidity
71%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Krakow
Smart Flight Estimator
Airport-to-Airport Logistics
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Add your home location in settings to see airport details.
Travel Health & Safety in Krakow
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, Krakow on June 21 averages 23.6°C with a 41% precipitation probability. Wedding/Outdoor Event Score: 88/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Krakow Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
June 16
22.9°C • 22% rain
Score
98
June 17
23.3°C • 24% rain
Score
97
June 26
24°C • 24% rain
Score
97
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (June 21) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Krakow Worth Visiting on June 21?
Planning a trip to Krakow 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 23.6°C with a 41% historical precipitation risk.
✈️ Travel Logistics: Approximately 59 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 8 vaccinations are recommended for Poland, including COVID-19.
📊 Historical Extremes: The hottest June 21 recorded in the last 30 years saw temperatures hit 32.1°C in 2018, while the coldest dropped to 10.2°C in 2025.