Ketchikan Gateway Borough (Ketchikan)
October
Weather in Ketchikan Gateway Borough, Alaska for October 2026
Your guide to Ketchikan Gateway Borough weather in October - trends and predictions
So far, October 2026 in Ketchikan Gateway Borough is slightly warmer than the historical average by 0.8 °C.
The forecast for the next days in Ketchikan Gateway Borough predicts temperatures to be around 7 °C, close to the historical average.
In general, the average temperature in Ketchikan Gateway Borough at the beginning of October is 10.5 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6.9 °C by the end of October.
Ketchikan Gateway Borough in October brings notable rainfall, with an average of 19 rainy days and a total precipitation of 806.4 mm.
Is October a good time to visit Ketchikan Gateway Borough? check out the best time to travel to Ketchikan Gateway Borough page.
✨ Is October a good time to visit Ketchikan Gateway Borough? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
12
Dry days
19
Rainy days
0
Snow days
9°/6°
Temperatures
18 km/h
Avg max wind
85 %
Avg humidity
Ketchikan Gateway Borough Weather October
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Temperatures trend during October in Ketchikan Gateway Borough
See the weather trend as well as the moving average line
October weather in Ketchikan Gateway Borough day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Heavy rain | 11° /8° | 47 mm | 2 | |
| Oct. 2 |  Light rain | 11° /8° | 9.4 mm | 2.3 | |
| Oct. 3 |  Moderate rain | 11° /8° | 16.3 mm | 2 | |
| Oct. 4 | Moderate rain | 9° /7° | 10.6 mm | 2 | |
| Oct. 5 | Moderate rain | 11° /8° | 18.6 mm | 2 | |
| Oct. 6 | Heavy rain | 11° /9° | 82.6 mm | 2 | |
| Oct. 7 | Moderate rain | 10° /8° | 19.3 mm | 2 | |
| Oct. 8 | Heavy rain | 10° /8° | 28 mm | 2 | |
| Oct. 9 | Moderate rain | 11° /8° | 15.8 mm | 1.9 | |
| Oct. 10 | Moderate rain | 9° /7° | 19.1 mm | 1.8 | |
| Oct. 11 |  Light rain shower | 10° /7° | 1.2 mm | 1.8 | |
| Oct. 12 | Heavy rain | 10° /7° | 62.5 mm | 1.7 | |
| Oct. 13 | Moderate rain | 11° /8° | 20.3 mm | 1.7 | |
| Oct. 14 | Moderate rain | 10° /8° | 16.6 mm | 1.6 | |
| Oct. 15 | Heavy rain | 10° /8° | 46.2 mm | 1.6 | |
| Oct. 16 | Moderate rain | 10° /7° | 24.6 mm | 1.5 | |
| Oct. 17 | Moderate rain | 9° /7° | 20.1 mm | 1.5 | |
| Oct. 18 | Heavy rain | 9° /6° | 60.6 mm | 1.4 | |
| Oct. 19 | Light rain | 8° /6° | 2.8 mm | 1.4 | |
| Oct. 20 | Heavy rain | 9° /7° | 34.1 mm | 1.3 | |
| Oct. 21 | Moderate rain | 9° /5° | 16.2 mm | 1.3 | |
| Oct. 22 | Heavy rain | 8° /4° | 34.7 mm | 1.2 | |
| Oct. 23 | Heavy rain | 7° /4° | 42.2 mm | 1 | |
| Oct. 24 | Moderate rain | 7° /3° | 12.4 mm | 1.1 | |
| Oct. 25 | Moderate rain | 7° /2° | 10.7 mm | 1.1 | |
| Oct. 26 | Light rain | 7° /2° | 9.7 mm | 1.1 | |
| Oct. 27 | Moderate rain | 7° /3° | 14.4 mm | 1 | |
| Oct. 28 | Moderate rain | 7° /2° | 16.2 mm | 1 | |
| Oct. 29 | Moderate rain | 7° /2° | 18.8 mm | 1 | |
| Oct. 30 |  Sunny | 7° /1° | 0 mm | 0.8 | |
| Oct. 31 |  Overcast | 7° /1° | 0.3 mm | 0.7 | |
| Next | |||||
Important Notice
Our weather forecast for Ketchikan Gateway Borough 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 Gateway Borough forecast closer to your planned date for the most up-to-date weather information.
Change Month
Ketchikan Gateway Borough in October - FAQ
What are the expected maximum and minimum temperatures in Ketchikan Gateway Borough 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 Gateway Borough during October?
Significant rainfall exceeding 806.4 mm is expected in Ketchikan Gateway Borough during October, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Ketchikan Gateway Borough in October 2026?
Ketchikan Gateway Borough typically sees 0 cm of snowfall during October.
What are the typical wind conditions in Ketchikan Gateway Borough during October?
The average wind speed in Ketchikan Gateway Borough during October is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Ketchikan Gateway Borough
Explore the daily rainfall trends and prepare for Ketchikan Gateway Boroughs October weather 💧
Typically, Ketchikan Gateway Borough has 19 rainy days in October with a total of 806.4 mm of rainfall.
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