Weather in Johnson City in May
Johnson City, United States averages a high of 23.1°C (73.6°F) and low of 12.5°C (54.5°F) in May, with 14 rain days and 10.8 hours of daily sunshine. Travel score: 75.2/100 (Good). The best time to visit Johnson City is September.
High
23°C74°F
Low
13°C55°F
🌧️
14
rain days
☀️
10.8
hrs/day sunshine
💧
74%
humidity
75— Good
May in Johnson City is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Johnson City?
How much does it rain in Johnson City in May?
Johnson City receives an average of 108.3mm of rainfall across 14 rainy days in May. The annual total is 1170.7mm.
What should I pack for Johnson City in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 23°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 May?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31