Knoxville Weather in June

June in Knoxville sees daytime temperatures around 30°C (86°F) and lows of 18°C (64°F) at night. With around 110 mm (4.3 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Knoxville in June

Historically, approximately 11 days this month are expected to have rain, averaging 110 mm (4.3 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Knoxville in June

If you're visiting Knoxville in June, expect highs of 30°C (86°F) and overnight lows around 18°C (64°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With lows of 18°C (64°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Knoxville in June

With approximately 290 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Should you favor a climate that's both dry and comfortably warm, May and October typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.