Gatlinburg weather in April 2025

Expect 21°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Gatlinburg in April. Check more long-term weather averages for Gatlinburg in April before you book your next holiday to Tennessee in 2025/2026.

  • 21°C maximum daytime temperature in April in Gatlinburg21
    21°C max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in April in Gatlinburg11
    11 days with some rainfall
  • 6°C minimum night-time temperature in April in Gatlinburg6
    6°C min night temperature
  • 13 hours of daylight per day in April in Gatlinburg13
    13 hours of daylight per day
  • No heat & humidity in April in Gatlinburg0
    No heat & humidity
  • 104 mm monthly rainfall in April in Gatlinburg104
    104 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in April in Gatlinburg8
    8 (Very High) UV index

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The April weather guide for Tennessee (Gatlinburg) 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)

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How hot is it in Gatlinburg in April?

Daytime temperatures usually reach 21°C in Gatlinburg in April, falling to 6°C at night.

How sunny is it in Gatlinburg in April?

There are normally 8 hours of bright sunshine each day in Gatlinburg in April - that's 62% of daylight hours.

Does it rain in Gatlinburg in April?

There are usually 11 days with some rain in Gatlinburg in April and the average monthly rainfall is 104mm.

Gatlinburg April sunrise & sunset times

Browse the sunrise and sunset times for Gatlinburg in April 2025. Select a month to view Gatlinburg sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:20 18:56
Tuesday, 15th April 2025 06:01 19:08
Wednesday, 30th April 2025 05:43 19:20

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