Weather in Sioux Falls in October
Sioux Falls, United States averages a high of 15°C (59°F) and low of 5.6°C (42.1°F) in October, with 7 rain days and 8 hours of daily sunshine. Travel score: 69.6/100 (Good). The best time to visit Sioux Falls is July.
High
15°C59°F
Low
6°C42°F
🌧️
7
rain days
☀️
8
hrs/day sunshine
💧
65%
humidity
70— Good
October in Sioux Falls is mild and mostly dry — good for most activities.
What are the average temperatures in Sioux Falls?
How much does it rain in Sioux Falls in October?
Sioux Falls receives an average of 61.1mm of rainfall across 7 rainy days in October. The annual total is 745.5mm.
What should I pack for Sioux Falls in October?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 15°C
Recommended
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
🎉Visiting United States in October?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31