Weather in Sitka, Alaska for October 2025
- Snowfall in Sitka during October is quite rare, with fewer than 2 snowy days on average. 
 According to Sitka snow forecast for October 2025, no snow is expected until the end of the month.
- Until now, October 2025 in Sitka has been nearly identical to the historical average, with a temperature of 8 °F (showing only a slight deviation of 0.3 °F). 
- The forecast for the next days in Sitka predicts a temperature of 4.6 °F, which is cooler than the historical average. 
- In general, the average temperature in Sitka at the beginning of October is 9.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6 °F by the end of October. 
- Sitka experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 779.8 mm. 
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Sitka Weather October
Temperatures trend during October in Sitka
October weather in Sitka day by day
| Date | Weather | Temperatures | Rain | Snow | More | 
|---|---|---|---|---|---|
| Oct. 1 | Light rain shower | 9° /7° | 4 mm | 0 cm | |
| Oct. 2 | Fog | 9° /6° | 26.9 mm | 0 cm | |
| Oct. 3 | Heavy rain at times | 9° /6° | 20.6 mm | 0 cm | |
| Oct. 4 | Overcast | 9° /7° | 6.7 mm | 0 cm | |
| Oct. 5 | Light rain shower | 10° /8° | 80.3 mm | 0 cm | |
| Oct. 6 | Moderate or heavy rain shower | 10° /8° | 66.2 mm | 0 cm | |
| Oct. 7 | Light rain shower | 8° /7° | 7.5 mm | 0 cm | |
| Oct. 8 | Moderate rain | 9° /7° | 14.9 mm | 0 cm | |
| Oct. 9 | Moderate or heavy rain with thunder | 8° /7° | 15 mm | 0 cm | |
| Oct. 10 | Light rain shower | 8° /6° | 16.6 mm | 0 cm | |
| Oct. 11 | Overcast | 8° /5° | 7.8 mm | 0 cm | |
| Oct. 12 | Heavy rain | 9° /6° | 77.4 mm | 0 cm | |
| Oct. 13 | Patchy light rain | 10° /7° | 28 mm | 0 cm | |
| Oct. 14 | Heavy rain at times | 9° /7° | 59.2 mm | 0 cm | |
| Oct. 15 | Mist | 8° /6° | 5.5 mm | 0 cm | |
| Oct. 16 | Fog | 8° /7° | 30.1 mm | 0 cm | |
| Oct. 17 | Heavy rain | 7° /6° | 57.3 mm | 0 cm | |
| Oct. 18 | Heavy rain at times | 8° /5° | 60.1 mm | 0 cm | |
| Oct. 19 | Light sleet | 6° /4° | 2.5 mm | 0 cm | |
| Oct. 20 | Partly cloudy | 6° /4° | 65.9 mm | 0 cm | |
| Oct. 21 | Sunny | 7° /3° | 29.4 mm | 0 cm | |
| Oct. 22 | Heavy rain | 8° /5° | 25.7 mm | 0 cm | |
| Oct. 23 | Light rain shower | 7° /5° | 36.5 mm | 0 cm | |
| Oct. 24 | Moderate or heavy snow showers | 6° /4° | 23.6 mm | 3.8 cm | |
| Oct. 25 | Patchy rain possible | 5° /3° | 0.7 mm | 0 cm | |
| Oct. 26 | Light freezing rain | 4° /1° | 18.2 mm | 0 cm | |
| Oct. 27 | Moderate rain | 4° /1° | 19.4 mm | 0 cm | |
| Oct. 28 | Cloudy | 5° /3° | 14.9 mm | 0 cm | |
| Oct. 29 | Moderate rain at times | 7° /3° | 47.6 mm | 0 cm | |
| Oct. 30 | Heavy rain | 9° /6° | 67 mm | 0 cm | |
| Oct. 31 | Heavy rain | 8° /6° | 107.3 mm | 0 cm | |
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Get accurate weather forecasts for Sitka, located at latitude 57.053 and longitude -135.331. Stay updated with localized weather information tailored for Sitka.