June 11 sees frequent showers in Juneau. Historical data shows a 46% chance of rain, so pack accordingly. Temperatures average 14°C. It's a quieter period for Juneau, ideal for those who prefer unhurried sightseeing.
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Essential Travel Info for Juneau
Currency
USD
$ United States dollar
Language
English
Driving
Right side
Safety
Moderate Safety
GPI: 2.44
Juneau Weather Forecast for June 11
"Mild & Comfortable. Expect average highs of 14.2°C. 46% chance of rain."
What to Wear in Juneau in June
Based on historical data for June 11, Juneau typically experiences temperatures between 8.7°C and 14.2°C. We recommend packing light jacket, long pants, umbrella to stay comfortable. With a 46% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Juneau
Smart Suitcase
- Light Jacket
- Long Pants
- Umbrella
Average High
14.2°C
Daytime Peak
Average Low
8.7°C
Nighttime Low
Feels Like
14.1°C
🌤️ Feels accurate
Rain Chance
46%
Avg 3.4mm if it rains
Cloud Cover
80%
Light drizzle
Pressure
1014.9 hPa
Medium volatility
Juneau Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 85% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 15 for extended outdoor time
Type I-II
🔴 29 min to burn
Type III-IV
🟡 44 min to burn
Type V-VI
🟢 73 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
11°C
Pleasant
Heat Stress
Low
No heat warning
🙂 Best outdoor time:
Any time during daylight hours
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in United States
Flight Traffic
Quiet
21/100 pressure index
Health Advisory
Healthy
Routine only • View Details →
Landing Slots
~12
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Juneau
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
02:54
☀️ Noon
11:58
🌇 Sunset
21:03
⏱️ Daylight
18h 8m
Wind Speed
8.5 km/h
Light breeze
Sunshine
9.5 hrs
Direct Sun (Cloud-free)
Humidity
81%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Juneau
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Juneau
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 excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Juneau on June 11 averages 14.2°C with a 46% precipitation probability. Wedding/Outdoor Event Score: 79/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Juneau Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
June 9
14.6°C • 41% rain
Score
84
June 8
14.5°C • 42% rain
Score
83
June 10
14.4°C • 44% rain
Score
81
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (June 11) in other destinations
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📍 Is Juneau Worth Visiting on June 11?
Planning a trip to Juneau on June 11? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year offers a bracing seasonal atmosphere averaging 14.2°C with a 46% historical precipitation risk.
✈️ Travel Logistics: Approximately 12 landing slots available daily during this period, indicating manageable crowd levels.
📊 Historical Extremes: The hottest June 11 recorded in the last 30 years saw temperatures hit 17.4°C in 2020, while the coldest dropped to 5.7°C in 2025.