Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
Knoxville Weather in April
In Knoxville, April brings high daytime temperatures around 22°C (72°F), with nights cooling to 9°C (48°F). Expect quite a bit of rainfall this month.
Rainfall in Knoxville in April
The climate data from previous years indicates about 10 days of rain, averaging 130 mm (5.1 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Knoxville in April
Knoxville in April gets highs of 22°C (72°F) during the day and drops to 9°C (48°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Knoxville in April
Expect sunny days throughout the month, with an estimated 258 hours of sunshine. This makes it a pleasant time to visit Knoxville.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and October typically offer the best weather for Knoxville.
Knoxville Temperature in April
Min Temperature
9°C (48°F)
Max Temperature
22°C (72°F)
Chance of Rain
35%
Precipitation
130 mm (5.1 in)
Rainy days
10 days
Humidity
63%
Sunshine
258 hours
Percentage Sunshine
66%
Knoxville Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Knoxville - and find the best time to visit.
Best Places in the United States of America in April
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 April →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Knoxville in April
For Knoxville in April, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Knoxville in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling9/10 -
Walking9/10 -
Camping3/10 -
Outdoor sports9/10
Knoxville 3-Day Forecast
More climate data for Knoxville
Temperature Rainfall Sunshine Humidity
See the full Knoxville climate overview or explore weather in the United States of America.
Popular in April
Where to go in April - average daytime high across popular destinations.
Orlando
29°C (84°F) Kissimmee
29°C (84°F) Miami Beach27°C (81°F) Destin
24°C (75°F) Los Angeles20°C (68°F) New York City
16°C (61°F) Big Bear Lake15°C (59°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
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