Sitka (AK)
October
Weather in Sitka, Alaska for October 2026
Your guide to Sitka weather in October - trends and predictions
So far, October 2026 in Sitka is slightly warmer than the historical average by 1.3 °C.
Expect cooler weather in the next days in Sitka with the forecast suggesting a temperature of 6.5 °C, lower than the historical average.
In general, the average temperature in Sitka at the beginning of October is 9.2 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 6.5 °C by the end of October.
Sitka experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 833.1 mm.
Is October a good time to visit Sitka? check out the best time to travel to Sitka page.
✨ Is October a good time to visit Sitka? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
7
Dry days
24
Rainy days
0
Snow days
8°/5°
Temperatures
15 km/h
Avg max wind
88 %
Avg humidity
Sitka Weather October
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Temperatures trend during October in Sitka
See the weather trend as well as the moving average line
October weather in Sitka day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Oct. 1 |  Light rain | 8° /7° | 7.8 mm | 0 cm | |
| Oct. 2 |  Moderate rain | 9° /6° | 20 mm | 0 cm | |
| Oct. 3 |  Heavy rain at times | 9° /6° | 23 mm | 0 cm | |
| Oct. 4 | Moderate rain | 10° /7° | 14.9 mm | 0 cm | |
| Oct. 5 |  Heavy rain | 10° /7° | 64.2 mm | 0 cm | |
| Oct. 6 | Heavy rain | 10° /7° | 56.2 mm | 0 cm | |
| Oct. 7 | Light rain | 9° /6° | 6.4 mm | 0 cm | |
| Oct. 8 | Moderate rain | 9° /6° | 13.4 mm | 0 cm | |
| Oct. 9 |  Moderate or heavy rain with thunder | 9° /5° | 10 mm | 0 cm | |
| Oct. 10 | Moderate rain | 8° /5° | 11.1 mm | 0 cm | |
| Oct. 11 | Light rain | 7° /4° | 6.8 mm | 0 cm | |
| Oct. 12 | Heavy rain | 9° /5° | 52.3 mm | 0 cm | |
| Oct. 13 | Moderate rain | 10° /6° | 18.7 mm | 0 cm | |
| Oct. 14 | Heavy rain at times | 9° /5° | 40.2 mm | 0 cm | |
| Oct. 15 | Heavy rain | 8° /6° | 28.2 mm | 0 cm | |
| Oct. 16 | Heavy rain | 9° /6° | 32.3 mm | 0 cm | |
| Oct. 17 | Heavy rain | 7° /5° | 47.1 mm | 0 cm | |
| Oct. 18 | Heavy rain at times | 8° /5° | 42.2 mm | 0 cm | |
| Oct. 19 |  Light sleet | 6° /4° | 3.6 mm | 0 cm | |
| Oct. 20 | Heavy rain | 8° /5° | 67.7 mm | 0 cm | |
| Oct. 21 | Heavy rain | 7° /3° | 26.4 mm | 0 cm | |
| Oct. 22 | Heavy rain | 8° /4° | 18.7 mm | 0 cm | |
| Oct. 23 | Moderate rain | 7° /4° | 24.3 mm | 0 cm | |
| Oct. 24 |  Light snow | 7° /3° | 15.7 mm | 2.6 cm | |
| Oct. 25 |  Patchy rain possible | 6° /2° | 0.4 mm | 0 cm | |
| Oct. 26 |  Light freezing rain | 5° /3° | 13.2 mm | 0 cm | |
| Oct. 27 | Moderate rain | 6° /1° | 12.9 mm | 0 cm | |
| Oct. 28 | Light rain | 6° /2° | 9.9 mm | 0 cm | |
| Oct. 29 | Heavy rain | 7° /2° | 31.7 mm | 0 cm | |
| Oct. 30 |  Sunny | 7° /-1° | 0 mm | 0 cm | |
| Oct. 31 | Light rain | 6° /-1° | 8.3 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Sitka 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 Sitka forecast closer to your planned date for the most up-to-date weather information.
Change Month
Sitka in October - FAQ
What are the expected maximum and minimum temperatures in Sitka during October?
During October, expect a variety of temperatures with highs around 8° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in Sitka during October?
Significant rainfall exceeding 833.1 mm is expected in Sitka during October, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Sitka in October 2026?
Sitka typically sees 0 cm of snowfall during October.
What are the typical wind conditions in Sitka during October?
The average wind speed in Sitka during October is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
Sitka snow forecast October 2026
Track daily snowfall levels and discover Sitka’s snowy potential this October ❄️
October rainfall patterns in Sitka
Explore the daily rainfall trends and prepare for Sitkas October weather 💧
Typically, Sitka has 24 rainy days in October with a total of 833.1 mm of rainfall.
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