Weather in Sioux Falls in April
Sioux Falls, United States averages a high of 13.6°C (56.5°F) and low of 2.6°C (36.7°F) in April, with 10 rain days and 9.4 hours of daily sunshine. Travel score: 65.7/100 (Good). The best time to visit Sioux Falls is July.
High
14°C56°F
Low
3°C37°F
🌧️
10
rain days
☀️
9.4
hrs/day sunshine
💧
64%
humidity
66— Good
April in Sioux Falls is cool and occasionally wet — good for most activities.
What are the average temperatures in Sioux Falls?
How much does it rain in Sioux Falls in April?
Sioux Falls receives an average of 86.2mm of rainfall across 10 rainy days in April. The annual total is 745.5mm.
What should I pack for Sioux Falls in April?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 14°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 3°C
🧣
Warm scarf
Protect against cold winds
Traveling to United States in April?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31