30YearWeather
Juneau, October 1
Juneau street view during October
Historical Weather Analysis

Juneau Weather on October 1 — Best Time to Visit?

Based on 30 years of historical data, we have the answer.

rain

10.8°C

High

5.5°C

Low

56%

Rain

❄️ Feels like 9.9°C (wind chill)

rain
IT'S A GAMBLE

October 1 sees frequent showers in Juneau. Historical data shows a 56% chance of rain, so pack accordingly. Temperatures average 11°C. Juneau is very peaceful this time of year, perfect for a secluded and budget-friendly getaway.

Currency

USD

$ United States dollar

Language

English

Driving

Right side

Safety

Moderate Safety

GPI: 2.44

Juneau Weather Forecast for October 1

"Rainy & Overcast. Expect average highs of 10.8°C. 56% chance of snow."

What to Wear in Juneau in October

Based on historical data for October 1, Juneau typically experiences temperatures between 5.5°C and 10.8°C. We recommend packing heavy coat, scarf, gloves along with other layers to stay comfortable. With a 56% chance of rain, keeping a raincoat or umbrella handy is a smart move.

Complete Packing Guide

Weekly breakdown & essential items for Juneau

View Guide

Smart Suitcase

  • Heavy Coat
  • Scarf
  • Gloves
  • Umbrella

Average High

extreme-hot

10.8°C

Daytime Peak

Average Low

extreme-cold

5.5°C

Nighttime Low

Feels Like

partly-cloudy-day

9.9°C

❄️ Feels accurate

Snow Chance

snow

56%

Avg 7.3mm if it snows

Snowfall

snow

0.2 cm

~56% chance

Pressure

pressure

1013.2 hPa

High volatility

Juneau Weather Conditions & UV Index

Weather Confidence

30-year variance analysis

94%Highly Predictable

Based on 10 years of data

Temperature
±2.4°CStable
Precipitation
28-84%Predictable

🎯 This date historically delivers consistent weather 94% of the time. Safe to plan outdoor activities with confidence.

Sun Exposure

UV Index & Safety Guide

0.8Low
036811+

Protection Needed

SPF 15 for extended outdoor time

Time to Sunburn

Type I-II

🔴 100 min to burn

Type III-IV

🟡 150 min to burn

Type V-VI

🟢 250 min to burn

UV estimate based on latitude, season & cloud cover. Actual UV may vary.

Outdoor Comfort

How pleasant is it outside?

54Moderate
TemperatureCool
HumidityMuggy
WindLight Breeze

Dew Point

8.2°C

Dry air

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

Minimal

9/100 pressure index

Health Advisory

Healthy

Routine only • View Details →

Landing Slots

~5

Daily arrival options (inc. codeshare)

Sunrise, Sunset & Wind in Juneau

Daylight & Sun

Solar Elevation Cycle

🌅 Sunrise

06:03

☀️ Noon

11:48

🌇 Sunset

17:33

⏱️ Daylight

11h 30m

Golden Hour
Morning06:03 - 06:56
16:40 - 17:33Evening

Wind Speed

wind

10.5 km/h

Light breeze

Sunshine

clear-day

5.3 hrs

Direct Sun (Cloud-free)

Humidity

humidity

84%

Humid / Damp

Travel Intelligence

Exclusive flight analytics & health data for Juneau

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 Juneau

Travel Comfort Index

Real-time tourism conditions

Weather Quality

🌧️ Variable

55/100

Tourist Crowds

🟡 Busy

70/100

Price Level

💰💰 Moderate

75/100

Health & Wellbeing

Meteo-Health Forecast

70Score
Atmospheric Pressure1013.2 hPa
Volatility:High
Migraine RiskHigh

Rapid pressure changes detected. High risk for meteosensitive people.

Joint Pain RiskLow

Weather unlikely to affect joint pain.

Fishing IndexExcellent

Fish are active due to pressure changes.

Air Quality Forecast
38AQI
Good
PM2.5 Concentration0.3 µg/m³

Air quality is excellent. Perfect for outdoor activities.

Regional Safety Profile

Low

Seismic Activity

Rare minor tremors. Buildings are earthquake-resistant.

Total events (30y):3
In Oct (30y):1
Last in Oct:2022-10-11
💡 Very rare tremors. Standard travel precautions apply.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Juneau on October 1 averages 10.8°C with a 56% precipitation probability. Wedding/Outdoor Event Score: 54/100."

— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology

Juneau Weather History (2010–2024)

Temperature History

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Hall of Fame

Records from last 10 years

Hottest
2025
14.9°C
Coldest
2016
3°C
Rainiest
2021
67.4mm

Better Alternatives Nearby

Consider these dates within ±7 days

💡 Moving your event by a few days could significantly improve weather conditions

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Same date (October 1) in other destinations

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📍 Is Juneau Worth Visiting on October 1?

Planning a trip to Juneau on October 1? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year offers a bracing seasonal atmosphere averaging 10.8°C with a 56% historical precipitation risk.

✈️ Travel Logistics: Approximately 5 landing slots available daily during this period, indicating manageable crowd levels.

📊 Historical Extremes: The hottest October 1 recorded in the last 30 years saw temperatures hit 14.9°C in 2025, while the coldest dropped to 3°C in 2016.

Juneau Weather FAQ