Weather in Bellevue in May

Bellevue, United States averages a high of 22.4°C (72.3°F) and low of 12.1°C (53.8°F) in May, with 12 rain days and 10.4 hours of daily sunshine. Travel score: 76/100 (Good). The best time to visit Bellevue is September.

High
22°C72°F
Low
12°C54°F
🌧️
12
rain days
☀️
10.4
hrs/day sunshine
💧
67%
humidity
76Good

May in Bellevue is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.

What are the average temperatures in Bellevue?

JanFebMarAprMay22°12°JunJulAugSepOctNovDec

How much does it rain in Bellevue in May?

Bellevue receives an average of 134.4mm of rainfall across 12 rainy days in May. The annual total is 817.8mm.

JanFebMarAprMay12dJunJulAugSepOctNovDec

What should I pack for Bellevue in May?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 22°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun

Recommended

🧥
Light rain jacket
Some rainy days expected (12 days)
Umbrella
Be prepared for occasional showers

Traveling to United States in May?

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