Weather in Iowa City in March
Iowa City, United States averages a high of 8.8°C (47.8°F) and low of -1.4°C (29.5°F) in March, with 9 rain days and 8.4 hours of daily sunshine. Travel score: 58.1/100 (Mixed). The best time to visit Iowa City is September.
High
9°C48°F
Low
-1°C29°F
🌧️
9
rain days
☀️
8.4
hrs/day sunshine
💧
68%
humidity
58— Mixed
March in Iowa City is cool and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in Iowa City?
How much does it rain in Iowa City in March?
Iowa City receives an average of 65.3mm of rainfall across 9 rainy days in March. The annual total is 915.4mm.
What should I pack for Iowa City in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 9°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around -1°C
🧣
Warm scarf
Protect against cold winds
Traveling to United States in March?
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