Juneau
October
Weather in Juneau for October 2025
Your guide to Juneau weather in October - trends and predictions
In general, the average temperature in Juneau at the beginning of October is 6 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 2.1 °F by the end of October.
Expect significant rainfall in Juneau during October, with an average of 19 rainy days.
With an average of 2 snowy days, Juneau enjoys a light touch of snow in October.
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10
Dry days
19
Rainy days
2
Snow days
5°/1°
Temperatures
10 km/h
Avg max wind
83 %
Avg humidity
Juneau in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  6° | 2  6° | 3  6° | 4 6° | 5 6° | ||
| 6 6° | 7  6° | 8 5° | 9 6° | 10 5° | 11 5° | 12 5° |
| 13 6° | 14 5° | 15 6° | 16  7° | 17 6° | 18 5° | 19 3° |
| 20 5° | 21  2° | 22  1° | 23  -1° | 24 1° | 25 3° | 26 2° |
| 27 2° | 28 1° | 29  1° | 30 2° | 31 4° |
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Temperatures trend during October in Juneau
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Oct. 1 | Light rain | 6° /2° | 8.1 mm | 0 cm | |
| Oct. 2 | Moderate rain | 6° /1° | 12.2 mm | 0 cm | |
| Oct. 3 | Light rain shower | 6° /4° | 17.4 mm | 0 cm | |
| Oct. 4 | Light drizzle | 6° /-1° | 2.9 mm | 0 cm | |
| Oct. 5 | Light rain | 6° /2° | 19.8 mm | 0 cm | |
| Oct. 6 | Light rain shower | 6° /3° | 17.5 mm | 0 cm | |
| Oct. 7 | Moderate or heavy rain with thunder | 6° /3° | 42.1 mm | 0 cm | |
| Oct. 8 | Light rain shower | 5° /2° | 16.8 mm | 0 cm | |
| Oct. 9 | Patchy light rain | 6° /2° | 13.9 mm | 0 cm | |
| Oct. 10 | Light rain | 5° /2° | 22.2 mm | 0 cm | |
| Oct. 11 | Patchy rain possible | 5° /2° | 0.6 mm | 0 cm | |
| Oct. 12 | Light rain | 5° /1° | 42.8 mm | 1.1 cm | |
| Oct. 13 | Light rain | 6° /3° | 15.2 mm | 0 cm | |
| Oct. 14 | Light rain | 5° /3° | 17.2 mm | 0 cm | |
| Oct. 15 | Light drizzle | 6° /3° | 7.3 mm | 0 cm | |
| Oct. 16 | Overcast | 7° /2° | 1.3 mm | 0 cm | |
| Oct. 17 | Light rain shower | 6° /2° | 22.4 mm | 6.2 cm | |
| Oct. 18 | Moderate rain | 5° /2° | 30.8 mm | 10.3 cm | |
| Oct. 19 | Moderate rain | 3° /1° | 29.4 mm | 2.6 cm | |
| Oct. 20 | Patchy rain possible | 5° /2° | 2 mm | 0 cm | |
| Oct. 21 | Heavy snow | 2° /-6° | 1.9 mm | 0.7 cm | |
| Oct. 22 | Partly cloudy | 1° /-6° | 7.7 mm | 6.5 cm | |
| Oct. 23 | Sunny | -1° /-5° | 8.8 mm | 7.5 cm | |
| Oct. 24 | Partly cloudy | 1° /-5° | 8 mm | 6.8 cm | |
| Oct. 25 | Partly cloudy | 3° /-2° | 3.2 mm | 2.7 cm | |
| Oct. 26 | Sunny | 2° /-2° | 3.1 mm | 2.6 cm | |
| Oct. 27 | Sunny | 2° /-3° | 2.5 mm | 1.6 cm | |
| Oct. 28 | Sunny | 1° /-4° | 0.6 mm | 0.5 cm | |
| Oct. 29 | Cloudy | 1° /-3° | 5.1 mm | 4.3 cm | |
| Oct. 30 | Heavy snow | 2° /-1° | 10 mm | 5 cm | |
| Oct. 31 | Overcast | 4° /1° | 1.1 mm | 0 cm | |
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Important Notice
Our weather forecast for Juneau in October 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 Juneau forecast closer to your planned date for the most up-to-date weather information.
Juneau in October - FAQ
What are the expected maximum and minimum temperatures in Juneau during October?
During October, expect a variety of temperatures with highs around 5° and lows near 1°, suitable for diverse activities and preferences.
How much rainfall should be expected in Juneau during October?
Significant rainfall exceeding 361.6 mm is expected in Juneau during October, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Juneau during October?
Juneau experiences an average snowfall of 11.4 cm during October, occurring over 2 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Juneau during October?
The average wind speed in Juneau during October is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Juneau
Explore the daily rainfall trends and prepare for Juneaus October weather 💧
October snowfall in Juneau
Track daily snowfall levels and discover Juneau’s snowy potential this October ❄️
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