Weather in Kauai in March
Kauai, United States averages a high of 24.1°C (75.4°F) and low of 19.8°C (67.6°F) in March, with 14 rain days and 10.8 hours of daily sunshine. Travel score: 75.9/100 (Good). The best time to visit Kauai is January.
High
24°C75°F
Low
20°C68°F
🌧️
14
rain days
☀️
10.8
hrs/day sunshine
💧
78%
humidity
76— Good
March in Kauai is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Kauai?
How much does it rain in Kauai in March?
Kauai receives an average of 98.7mm of rainfall across 14 rainy days in March. The annual total is 874.8mm.
What should I pack for Kauai in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 24°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (14 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting United States in March?
Don't miss any public holidays — check before you book!
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What is the weather like in other months in Kauai?
Data based on 1994–2024 averages · Last updated: 2024-12-31