June is one of the warmer months of the year in Sevierville, with average highs near 28.4°C and lows around 17.4°C (mean 22.9°C). It is about average for rainfall, averaging 110 mm of rainfall and 74% relative humidity across the period.
June is one of the warmer months of the year in Sevierville. Across 45 years of records, the warmest June in Sevierville was 2010 — when the month averaged 25.1°C — while the coldest was 2003 at 20.6°C. Typical June days reach 28.4°C with nights near 17.4°C. The long-term trend is warming, about 0.3°C per decade.
June is about average for rainfall in Sevierville, averaging 110 mm of rainfall. The wettest June on record was 1989 with 249 mm, while the driest was 1988 at 37 mm.
Relative humidity in Sevierville during June averages 74%. The most humid June was 1989 at 85%, and the least humid was 1988 at 50%.
June receives about 6 kWh/m²/day of solar energy in Sevierville. The sunniest June was 2016 at 6.9 kWh/m²/day, and the cloudiest were 1989, 1992 and 1997 at 5.
Average wind speed in Sevierville during June is 0.7 m/s. The windiest June was 1998 at 0.9 m/s, while the calmest was 1991 at 0.6 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 22.7°C | 22.3°C | 23.0°C | 23.5°C | 23.1°C | +0.4°C |
| Avg High | 28.4°C | 27.5°C | 28.8°C | 28.8°C | 28.6°C | +0.2°C |
| Avg Low | 16.9°C | 17.1°C | 17.3°C | 18.2°C | 17.6°C | +0.7°C |
| Avg Rain | 109 mm | 115 mm | 97 mm | 123 mm | 101 mm | -8 mm |
June temperatures in Sevierville have risen by about 1.1°C between 1981–1985 and 2021–2025.
June has ranged from a record low of 6.8°C (2003) to a record high of 40.6°C (2012).
Rainfall in June is about average for rainfall, averaging 110 mm, with a wettest year of 249 mm.
One of the best times to visit Sevierville
June is one of the best times to visit Sevierville. Expect days averaging 28.4°C and nights around 17.4°C (mean 22.9°C) — warmer than Sevierville's yearly average — with higher rainfall (110 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 29.4°C | 24.2°C | 19.0°C | 35.3°C | 14.1°C | 109 mm | 77% | 0.7 m/s | 6.3 |
| 2024 | 29.6°C | 23.9°C | 18.2°C | 34.7°C | 12.3°C | 84 mm | 73% | 0.7 m/s | 6.5 |
| 2023 | 27.4°C | 21.7°C | 15.9°C | 31.3°C | 11.5°C | 139 mm | 72% | 0.8 m/s | 5.9 |
| 2022 | 30.5°C | 24.2°C | 17.8°C | 35.6°C | 11.5°C | 58 mm | 67% | 0.7 m/s | 6.6 |
| 2021 | 28.2°C | 22.9°C | 17.6°C | 32.4°C | 12.0°C | 111 mm | 77% | 0.7 m/s | 6.2 |
| 2020 | 26.7°C | 22.0°C | 17.2°C | 31.8°C | 9.7°C | 104 mm | 81% | 0.8 m/s | 5.9 |
| 2019 | 26.9°C | 22.2°C | 17.5°C | 31.7°C | 10.1°C | 208 mm | 81% | 0.7 m/s | 5.9 |
| 2018 | 28.8°C | 23.9°C | 19.0°C | 34.2°C | 14.2°C | 114 mm | 80% | 0.7 m/s | 6.4 |
| 2017 | 27.1°C | 22.1°C | 17.0°C | 30.7°C | 12.6°C | 107 mm | 77% | 0.7 m/s | 5.8 |
| 2016 | 30.6°C | 24.5°C | 18.4°C | 35.4°C | 11.3°C | 93 mm | 69% | 0.8 m/s | 6.9 |
| 2015 | 29.7°C | 24.2°C | 18.7°C | 34.0°C | 13.6°C | 120 mm | 72% | 0.8 m/s | 6.5 |
| 2014 | 29.3°C | 23.9°C | 18.6°C | 33.1°C | 15.9°C | 104 mm | 74% | 0.7 m/s | 5.7 |
| 2013 | 27.0°C | 22.2°C | 17.5°C | 29.2°C | 14.0°C | 199 mm | 83% | 0.8 m/s | 5.9 |
| 2012 | 29.5°C | 23.1°C | 16.6°C | 40.6°C | 9.6°C | 45 mm | 65% | 0.7 m/s | 6.6 |
| 2011 | 29.1°C | 24.0°C | 18.8°C | 33.0°C | 14.4°C | 149 mm | 76% | 0.8 m/s | 6.2 |
| 2010 🔥 | 30.3°C | 25.1°C | 20.0°C | 34.3°C | 14.3°C | 85 mm | 76% | 0.7 m/s | 6.3 |
| 2009 | 27.8°C | 23.1°C | 18.5°C | 31.2°C | 13.1°C | 137 mm | 81% | 0.7 m/s | 6.5 |
| 2008 | 31.1°C | 24.7°C | 18.2°C | 34.7°C | 12.4°C | 55 mm | 63% | 0.8 m/s | 6.8 |
| 2007 | 31.7°C | 24.7°C | 17.7°C | 34.7°C | 13.3°C | 83 mm | 59% | 0.7 m/s | 6.2 |
| 2006 | 28.7°C | 22.7°C | 16.7°C | 35.0°C | 11.1°C | 76 mm | 69% | 0.7 m/s | 6.4 |
| 2005 | 28.1°C | 22.8°C | 17.4°C | 32.6°C | 12.1°C | 93 mm | 77% | 0.7 m/s | 5.7 |
| 2004 | 27.6°C | 22.7°C | 17.8°C | 31.3°C | 12.5°C | 131 mm | 78% | 0.7 m/s | 5.2 |
| 2003 ❄️ | 25.6°C | 20.6°C | 15.7°C | 29.6°C | 6.8°C | 124 mm | 81% | 0.8 m/s | 5.9 |
| 2002 | 30.1°C | 23.7°C | 17.3°C | 35.0°C | 13.1°C | 58 mm | 67% | 0.7 m/s | 6.4 |
| 2001 | 28.5°C | 22.2°C | 15.9°C | 32.9°C | 10.3°C | 116 mm | 71% | 0.8 m/s | 5.8 |
| 2000 | 28.8°C | 23.1°C | 17.3°C | 33.0°C | 7.3°C | 103 mm | 69% | 0.8 m/s | 5.6 |
| 1999 | 28.6°C | 22.8°C | 17.0°C | 32.8°C | 10.4°C | 146 mm | 70% | 0.8 m/s | 5.5 |
| 1998 | 27.6°C | 23.0°C | 18.3°C | 32.4°C | 7.5°C | 172 mm | 82% | 0.9 m/s | 5.9 |
| 1997 | 25.4°C | 20.9°C | 16.3°C | 30.4°C | 9.6°C | 151 mm | 83% | 0.7 m/s | 5 |
| 1996 | 27.7°C | 22.4°C | 17.1°C | 33.3°C | 12.2°C | 92 mm | 77% | 0.7 m/s | 6 |
| 1995 | 28.0°C | 22.4°C | 16.8°C | 32.0°C | 10.9°C | 97 mm | 73% | 0.7 m/s | 5.4 |
| 1994 | 27.8°C | 23.0°C | 18.3°C | 31.9°C | 14.5°C | 142 mm | 81% | 0.7 m/s | 5.5 |
| 1993 | 29.5°C | 23.4°C | 17.3°C | 33.7°C | 9.3°C | 50 mm | 71% | 0.7 m/s | 6.2 |
| 1992 | 26.2°C | 20.9°C | 15.6°C | 30.7°C | 8.4°C | 111 mm | 79% | 0.7 m/s | 5 |
| 1991 | 26.8°C | 22.3°C | 17.7°C | 30.2°C | 12.3°C | 139 mm | 81% | 0.6 m/s | 5.1 |
| 1990 | 27.5°C | 21.9°C | 16.4°C | 32.6°C | 9.6°C | 53 mm | 76% | 0.8 m/s | 6.1 |
| 1989 🌧️ | 25.3°C | 21.3°C | 17.2°C | 30.2°C | 12.6°C | 249 mm | 85% | 0.8 m/s | 5 |
| 1988 | 31.8°C | 23.8°C | 15.9°C | 38.4°C | 7.1°C | 37 mm | 50% | 0.8 m/s | 6.4 |
| 1987 | 27.9°C | 22.7°C | 17.4°C | 30.5°C | 11.0°C | 100 mm | 76% | 0.7 m/s | 6.1 |
| 1986 | 31.3°C | 24.6°C | 18.0°C | 34.6°C | 12.7°C | 45 mm | 63% | 0.7 m/s | 5.9 |
| 1985 | 29.1°C | 22.8°C | 16.6°C | 32.4°C | 8.9°C | 125 mm | 67% | 0.8 m/s | 5.8 |
| 1984 | 28.0°C | 22.7°C | 17.4°C | 32.4°C | 8.7°C | 105 mm | 78% | 0.7 m/s | 6.2 |
| 1983 | 26.6°C | 21.3°C | 16.0°C | 31.6°C | 9.4°C | 86 mm | 77% | 0.7 m/s | — |
| 1982 | 26.7°C | 21.4°C | 16.1°C | 29.4°C | 12.2°C | 96 mm | 78% | 0.7 m/s | — |
| 1981 | 29.0°C | 23.5°C | 17.9°C | 34.2°C | 13.7°C | 138 mm | 75% | 0.8 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 28.4°C with lows near 17.4°C (mean 22.9°C), based on 45 years of NASA POWER data.
June averages 110 mm of rainfall in Sevierville, about average for rainfall. The wettest on record was 249 mm in 1989.
The hottest June reached 40.6°C in 2012. The coldest dipped to 6.8°C in 2003.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 1.1°C. Daytime highs moved from 27.9°C to 29°C and overnight lows from 16.8°C to 17.7°C over the same span.
June is one of the warmer months of the year in Sevierville and about average for rainfall, so plan for around 28.4°C daytime highs and 17.4°C at night.
Not quite — June is the 10th coolest month in Sevierville, averaging 22.9°C.
For June in Sevierville, pack light layers you can adjust through the day, with typical highs of 28.4°C and lows of 17.4°C. Bring an umbrella or light rain jacket too.
Relative humidity in June averages 74% — moderately humid.
Average wind speed in June is 0.7 m/s. The windiest June on record averaged 0.9 m/s (1998).
The wettest June on record was 1989 with 249 mm. On average, June sees 110 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Sevierville behaves each June, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for June specifically, along with year-by-year records and how the month has changed over the decades.
