- Save up to 20% when you book long stays with Marriott
- 20% off - 4-6 nights, 15% off 3 nights
- Book participating hotels in Europe, the Middle East & Africa
Knoxville weather in April 2025
Expect 22°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Knoxville in April. Check more long-term weather averages for Knoxville in April before you book your next holiday to Tennessee in 2025/2026.
- 2222°C max day temperature
- 8 hours of sunshine per day
- 1111 days with some rainfall
- 77°C min night temperature
- 1313 hours of daylight per day
- 0No heat & humidity
- 9696 mm of monthly rainfall
- 88 (Very High) UV index
More about Knoxville
- Overview
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts
Knoxville by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Tennessee
The April weather guide for Tennessee (Knoxville) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about the USA
How hot is it in Knoxville in April?
Daytime temperatures usually reach 22°C in Knoxville in April, falling to 7°C at night.
How sunny is it in Knoxville in April?
There are normally 8 hours of bright sunshine each day in Knoxville in April - that's 64% of daylight hours.
Does it rain in Knoxville in April?
There are usually 11 days with some rain in Knoxville in April and the average monthly rainfall is 96mm.
Knoxville April sunrise & sunset times
Browse the sunrise and sunset times for Knoxville in April 2025. Select a month to view Knoxville sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Tuesday, 1st April 2025 | 06:22 | 18:58 |
Tuesday, 15th April 2025 | 06:02 | 19:10 |
Wednesday, 30th April 2025 | 05:44 | 19:22 |
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- Boxing Day sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport