Ketchikan
October
Weather in Ketchikan for October 2025
Your guide to Ketchikan weather in October - trends and predictions
In general, the average temperature in Ketchikan at the beginning of October is 10.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6.7 °F by the end of October.
Expect significant rainfall in Ketchikan during October, with an average of 18 rainy days.
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13
Dry days
18
Rainy days
0
Snow days
9°/6°
Temperatures
14 km/h
Avg max wind
81 %
Avg humidity
Ketchikan in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  10° | 2  11° | 3 10° | 4  8° | 5 10° | ||
| 6 11° | 7 11° | 8 11° | 9 11° | 10 9° | 11 12° | 12  11° |
| 13  13° | 14 10° | 15 10° | 16 9° | 17 8° | 18 10° | 19 8° |
| 20 10° | 21 8° | 22  7° | 23 5° | 24  5° | 25 6° | 26 8° |
| 27 7° | 28  5° | 29 6° | 30 7° | 31 8° |
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Temperatures trend during October in Ketchikan
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 | Heavy rain | 10° /7° | 93.2 mm | 3 | |
| Oct. 2 | Light rain shower | 11° /8° | 18.8 mm | 3 | |
| Oct. 3 | Light rain shower | 10° /7° | 15.6 mm | 3 | |
| Oct. 4 | Light drizzle | 8° /6° | 1 mm | 2 | |
| Oct. 5 | Patchy rain possible | 10° /8° | 31.2 mm | 3 | |
| Oct. 6 | Heavy rain | 11° /9° | 95.5 mm | 3 | |
| Oct. 7 | Light rain shower | 11° /9° | 36.6 mm | 3 | |
| Oct. 8 | Light rain shower | 11° /8° | 52.9 mm | 3 | |
| Oct. 9 | Light rain shower | 11° /8° | 31.7 mm | 3 | |
| Oct. 10 | Light rain shower | 9° /7° | 38.1 mm | 3 | |
| Oct. 11 | Light rain shower | 12° /8° | 0.8 mm | 3 | |
| Oct. 12 | Moderate rain | 11° /7° | 123.8 mm | 3 | |
| Oct. 13 | Overcast | 13° /8° | 30.2 mm | 4 | |
| Oct. 14 | Light rain shower | 10° /8° | 33.3 mm | 3 | |
| Oct. 15 | Light rain | 10° /8° | 47.8 mm | 3 | |
| Oct. 16 | Light rain | 9° /6° | 20.1 mm | 3 | |
| Oct. 17 | Moderate rain | 8° /7° | 29.8 mm | 3 | |
| Oct. 18 | Light rain shower | 10° /6° | 80.9 mm | 3 | |
| Oct. 19 | Light rain shower | 8° /6° | 5.7 mm | 3 | |
| Oct. 20 | Patchy rain possible | 10° /6° | 0.2 mm | 3 | |
| Oct. 21 | Overcast | 8° /3° | 0 mm | 3 | |
| Oct. 22 | Cloudy | 7° /2° | 0 mm | 2 | |
| Oct. 23 | Overcast | 5° /2° | 5.9 mm | 2 | |
| Oct. 24 | Sunny | 5° /1° | 0 mm | 3 | |
| Oct. 25 | Overcast | 6° /1° | 0.3 mm | 2 | |
| Oct. 26 | Sunny | 8° /1° | 17.7 mm | 3 | |
| Oct. 27 | Overcast | 7° /2° | 27.8 mm | 2 | |
| Oct. 28 | Fog | 5° /1° | 0 mm | 2 | |
| Oct. 29 | Mist | 6° /1° | 20 mm | 2 | |
| Oct. 30 | Overcast | 7° /2° | 24.2 mm | 2 | |
| Oct. 31 | Overcast | 8° /4° | 0 mm | 2 | |
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Important Notice
Our weather forecast for Ketchikan 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 Ketchikan forecast closer to your planned date for the most up-to-date weather information.
Ketchikan in October - FAQ
What are the expected maximum and minimum temperatures in Ketchikan during October?
During October, expect a variety of temperatures with highs around 9° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in Ketchikan during October?
Significant rainfall exceeding 499.9 mm is expected in Ketchikan during October, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Ketchikan during October?
Ketchikan experiences an average snowfall of 0 cm during October, occurring over 0 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Ketchikan during October?
The average wind speed in Ketchikan during October is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Ketchikan
Explore the daily rainfall trends and prepare for Ketchikans October weather 💧
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