June is one of the warmer months of the year in Bentonville, with average highs near 29.1°C and lows around 18.7°C (mean 23.9°C). It is a relatively wet time of year, averaging 118 mm of rainfall and 76% relative humidity across the period.
June is one of the warmer months of the year in Bentonville. Across 45 years of records, the warmest June in Bentonville was 2018 — when the month averaged 26.6°C — while the coldest was 1982 at 20.8°C. Typical June days reach 29.1°C with nights near 18.7°C. The long-term trend is warming, about 0.5°C per decade.
June is a relatively wet time of year in Bentonville, averaging 118 mm of rainfall. The wettest June on record was 2000 with 270 mm, while the driest was 2011 at 32 mm.
Relative humidity in Bentonville during June averages 76%. The most humid June was 1993 at 86%, and the least humid was 1988 at 53%.
June receives about 6.5 kWh/m²/day of solar energy in Bentonville. The sunniest Junes were 1988, 2012 and 2016 at 7.2 kWh/m²/day, and the cloudiest was 2000 at 5.2.
Average wind speed in Bentonville during June is 1.3 m/s. The windiest June was 1998 at 1.9 m/s, while the calmest were 1987, 2016 and 2023, among others at 1.1 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 23.1°C | 23.7°C | 23.4°C | 24.8°C | 24.9°C | +1.8°C |
| Avg High | 28.3°C | 29.0°C | 28.5°C | 29.9°C | 30.3°C | +2°C |
| Avg Low | 17.8°C | 18.5°C | 18.3°C | 19.7°C | 19.5°C | +1.7°C |
| Avg Rain | 114 mm | 130 mm | 152 mm | 98 mm | 83 mm | -30 mm |
June temperatures in Bentonville have risen by about 2.4°C between 1981–1985 and 2021–2025.
June has ranged from a record low of 7.7°C (1982) to a record high of 40.5°C (2012).
Rainfall in June is a relatively wet time of year, averaging 118 mm, with a wettest year of 270 mm.
One of the best times to visit Bentonville
June is one of the best times to visit Bentonville. Expect days averaging 29.1°C and nights around 18.7°C (mean 23.9°C) — warmer than Bentonville's yearly average — with higher rainfall (118 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 | 28.7°C | 24.3°C | 19.9°C | 31.5°C | 14.9°C | 179 mm | 83% | 1.3 m/s | 6.2 |
| 2024 | 32.5°C | 26.4°C | 20.3°C | 39.1°C | 14.1°C | 55 mm | 69% | 1.4 m/s | 7 |
| 2023 | 32.0°C | 25.5°C | 18.9°C | 40.1°C | 14.4°C | 68 mm | 64% | 1.1 m/s | 6.9 |
| 2022 | 30.5°C | 24.8°C | 19.1°C | 36.7°C | 12.2°C | 53 mm | 73% | 1.3 m/s | 7.1 |
| 2021 | 28.8°C | 24.2°C | 19.5°C | 37.1°C | 12.9°C | 108 mm | 81% | 1.2 m/s | 6.5 |
| 2020 | 29.3°C | 24.2°C | 19.1°C | 31.8°C | 13.4°C | 38 mm | 78% | 1.4 m/s | 6.9 |
| 2019 | 26.9°C | 22.8°C | 18.6°C | 30.5°C | 10.8°C | 207 mm | 84% | 1.3 m/s | 6.5 |
| 2018 🔥 | 32.1°C | 26.6°C | 21.1°C | 37.0°C | 14.7°C | 49 mm | 69% | 1.4 m/s | 7 |
| 2017 | 28.3°C | 23.2°C | 18.1°C | 31.6°C | 13.7°C | 100 mm | 77% | 1.3 m/s | 6.7 |
| 2016 | 31.4°C | 26.0°C | 20.6°C | 36.2°C | 15.0°C | 68 mm | 72% | 1.1 m/s | 7.2 |
| 2015 | 28.4°C | 24.2°C | 19.9°C | 31.7°C | 12.9°C | 134 mm | 83% | 1.4 m/s | 6.7 |
| 2014 | 27.7°C | 23.5°C | 19.3°C | 31.8°C | 12.4°C | 160 mm | 82% | 1.6 m/s | 5.9 |
| 2013 | 28.2°C | 23.2°C | 18.2°C | 35.1°C | 10.5°C | 62 mm | 78% | 1.5 m/s | 6.8 |
| 2012 | 33.2°C | 26.2°C | 19.2°C | 40.5°C | 10.2°C | 55 mm | 58% | 1.5 m/s | 7.2 |
| 2011 | 31.6°C | 26.1°C | 20.6°C | 36.5°C | 16.6°C | 32 mm | 72% | 1.6 m/s | 7.1 |
| 2010 | 31.1°C | 26.2°C | 21.3°C | 36.1°C | 17.9°C | 113 mm | 76% | 1.3 m/s | 6.8 |
| 2009 | 29.6°C | 24.7°C | 19.9°C | 36.9°C | 12.4°C | 98 mm | 77% | 1.4 m/s | 6.8 |
| 2008 | 27.6°C | 23.2°C | 18.9°C | 29.6°C | 11.3°C | 248 mm | 83% | 1.7 m/s | 6.2 |
| 2007 | 26.7°C | 22.9°C | 19.0°C | 29.2°C | 13.7°C | 219 mm | 85% | 1.3 m/s | 5.8 |
| 2006 | 30.6°C | 24.3°C | 18.0°C | 34.7°C | 14.5°C | 78 mm | 65% | 1.4 m/s | 6.9 |
| 2005 | 31.1°C | 25.1°C | 19.1°C | 37.5°C | 14.7°C | 118 mm | 68% | 1.2 m/s | 7 |
| 2004 | 27.4°C | 22.7°C | 18.1°C | 32.3°C | 13.6°C | 139 mm | 79% | 1.3 m/s | 5.7 |
| 2003 | 27.0°C | 21.8°C | 16.5°C | 33.0°C | 9.7°C | 124 mm | 76% | 1.3 m/s | 6.2 |
| 2002 | 28.5°C | 23.4°C | 18.2°C | 31.9°C | 13.1°C | 93 mm | 78% | 1.3 m/s | 7 |
| 2001 | 29.7°C | 23.7°C | 17.8°C | 33.5°C | 9.9°C | 135 mm | 70% | 1.4 m/s | 7 |
| 2000 🌧️ | 26.8°C | 21.9°C | 17.0°C | 30.0°C | 9.4°C | 270 mm | 81% | 1.5 m/s | 5.2 |
| 1999 | 26.7°C | 22.2°C | 17.8°C | 30.4°C | 10.3°C | 230 mm | 84% | 1.3 m/s | 5.7 |
| 1998 | 32.2°C | 26.0°C | 19.8°C | 38.1°C | 9.3°C | 83 mm | 66% | 1.9 m/s | 6.8 |
| 1997 | 28.4°C | 22.9°C | 17.4°C | 32.3°C | 11.4°C | 147 mm | 77% | 1.2 m/s | 6.7 |
| 1996 | 31.3°C | 24.8°C | 18.2°C | 36.8°C | 11.4°C | 74 mm | 67% | 1.2 m/s | 6.8 |
| 1995 | 26.4°C | 21.8°C | 17.3°C | 29.2°C | 11.3°C | 206 mm | 82% | 1.2 m/s | 6.1 |
| 1994 | 31.7°C | 25.9°C | 20.0°C | 38.4°C | 17.0°C | 62 mm | 72% | 1.2 m/s | 6.8 |
| 1993 | 26.9°C | 22.8°C | 18.6°C | 30.6°C | 9.4°C | 176 mm | 86% | 1.4 m/s | 5.7 |
| 1992 | 26.4°C | 21.6°C | 16.8°C | 32.0°C | 11.3°C | 149 mm | 81% | 1.2 m/s | 5.5 |
| 1991 | 31.4°C | 25.6°C | 19.8°C | 35.9°C | 14.4°C | 51 mm | 71% | 1.2 m/s | 6.7 |
| 1990 | 28.5°C | 23.8°C | 19.0°C | 32.3°C | 10.7°C | 119 mm | 82% | 1.5 m/s | 6.7 |
| 1989 | 26.3°C | 21.5°C | 16.8°C | 31.1°C | 10.7°C | 167 mm | 81% | 1.2 m/s | 6 |
| 1988 | 33.3°C | 25.8°C | 18.4°C | 39.9°C | 10.8°C | 55 mm | 53% | 1.2 m/s | 7.2 |
| 1987 | 28.8°C | 23.6°C | 18.3°C | 33.0°C | 11.2°C | 86 mm | 75% | 1.1 m/s | 6.5 |
| 1986 | 28.6°C | 24.1°C | 19.5°C | 32.5°C | 14.6°C | 116 mm | 81% | 1.1 m/s | 6.3 |
| 1985 | 26.5°C | 21.6°C | 16.7°C | 29.9°C | 10.8°C | 161 mm | 80% | 1.4 m/s | 6.1 |
| 1984 | 30.1°C | 24.7°C | 19.2°C | 35.8°C | 12.4°C | 54 mm | 71% | 1.5 m/s | 6.4 |
| 1983 | 26.8°C | 21.6°C | 16.5°C | 31.1°C | 10.7°C | 93 mm | 78% | 1.3 m/s | — |
| 1982 ❄️ | 25.9°C | 20.8°C | 15.7°C | 31.3°C | 7.7°C | 137 mm | 80% | 1.3 m/s | — |
| 1981 | 28.7°C | 24.1°C | 19.5°C | 32.4°C | 10.9°C | 155 mm | 80% | 1.6 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 29.1°C with lows near 18.7°C (mean 23.9°C), based on 45 years of NASA POWER data.
June averages 118 mm of rainfall in Bentonville, a relatively wet time of year. The wettest on record was 270 mm in 2000.
The hottest June reached 40.5°C in 2012. The coldest dipped to 7.7°C in 1982.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 2.4°C. Daytime highs moved from 27.6°C to 30.5°C and overnight lows from 17.5°C to 19.5°C over the same span.
June is one of the warmer months of the year in Bentonville and a relatively wet time of year, so plan for around 29.1°C daytime highs and 18.7°C at night.
Not quite — June is the 10th coolest month in Bentonville, averaging 23.9°C.
For June in Bentonville, pack light layers you can adjust through the day, with typical highs of 29.1°C and lows of 18.7°C. Bring an umbrella or light rain jacket too.
Relative humidity in June averages 76% — quite humid.
Average wind speed in June is 1.3 m/s. The windiest June on record averaged 1.9 m/s (1998).
The wettest June on record was 2000 with 270 mm. On average, June sees 118 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 Bentonville 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.
