Knoxville Weather in July
July in Knoxville brings very high temperatures, with highs of 31°C (88°F) and nights dropping to 18°C (64°F). Rainfall is on the higher side this month, averaging around 92 mm (3.6 in), so keep a rain jacket handy.
Rainfall in Knoxville in July
You can expect rain on around 13 days based on historical patterns, with 92 mm (3.6 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Knoxville in July
If you're visiting Knoxville in July, expect highs of 31°C (88°F) and overnight lows around 18°C (64°F). Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. The average temperatures are warm, but some days will be hotter. Make sure to dress in light, breathable clothing and drink plenty of water.Our weather planner can help you find worldwide destinations with pleasant weather during this period. September typically offers the best weather for Knoxville.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Knoxville's climate page.
Knoxville Temperature in July
Min Temperature
18°C (64°F)
Max Temperature
31°C (88°F)
Chance of Rain
42%
Precipitation
92 mm (3.6 in)
Rainy days
13 days
Best Places in the United States of America in July
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in July →
perfect weather
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What to Wear in Knoxville in July
Warm but pleasant conditions in Knoxville in July. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags.What To Do in Knoxville in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Knoxville's climate page.
See the full Knoxville climate overview or explore weather in the United States of America.
