Weather in Oshkosh in May
Oshkosh, United States averages a high of 17.9°C (64.2°F) and low of 10.2°C (50.4°F) in May, with 10 rain days and 10.5 hours of daily sunshine. Travel score: 72.9/100 (Good). The best time to visit Oshkosh is July.
High
18°C64°F
Low
10°C50°F
🌧️
10
rain days
☀️
10.5
hrs/day sunshine
💧
71%
humidity
73— Good
May in Oshkosh is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Oshkosh?
How much does it rain in Oshkosh in May?
Oshkosh receives an average of 89mm of rainfall across 10 rainy days in May. The annual total is 787.4mm.
What should I pack for Oshkosh in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 18°C
Recommended
🧥
Light rain jacket
Some rainy days expected (10 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
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