June is one of the cooler months of the year in Wyndham, with average highs near 31.4°C and lows around 16.9°C (mean 24.2°C). It is one of the drier months, averaging 4 mm of rainfall and 40% relative humidity across the period.
June is one of the cooler months of the year in Wyndham. Across 45 years of records, the warmest June in Wyndham was 2016 — when the month averaged 27.7°C — while the coldest was 2011 at 18.8°C. Typical June days reach 31.4°C with nights near 16.9°C. The long-term June temperature trend is broadly flat.
June is one of the drier months in Wyndham, averaging 4 mm of rainfall. The wettest June on record was 2007 with 89 mm, while the driest were 2020, 2021 and 2025, among others at 0 mm.
Relative humidity in Wyndham during June averages 40%. The most humid June was 2000 at 60%, and the least humid was 2002 at 28%.
June receives about 5.1 kWh/m²/day of solar energy in Wyndham. The sunniest Junes were 2002 and 2012 at 5.4 kWh/m²/day, and the cloudiest was 2007 at 4.5.
Average wind speed in Wyndham during June is 3 m/s. The windiest Junes were 2007, 2014 and 2017, among others at 3.5 m/s, while the calmest were 1981 and 1991 at 2.2 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 24.3°C | 24.9°C | 23.0°C | 24.0°C | 25.0°C | +0.7°C |
| Avg High | 31.7°C | 32.1°C | 30.3°C | 31.1°C | 32.1°C | +0.4°C |
| Avg Low | 16.9°C | 17.7°C | 15.8°C | 16.8°C | 18.0°C | +1.1°C |
| Avg Rain | 3 mm | 2 mm | 11 mm | 1 mm | 2 mm | -1 mm |
June temperatures in Wyndham have risen by about 1.3°C between 1981–1985 and 2021–2025.
June has ranged from a record low of 7.3°C (2011) to a record high of 37.3°C (2016).
Rainfall in June is one of the drier months, averaging 4 mm, with a wettest year of 89 mm.
One of the best times to visit Wyndham
June is one of the best times to visit Wyndham. Expect days averaging 31.4°C and nights around 16.9°C (mean 24.2°C) — cooler than Wyndham's yearly average — with low rainfall (4 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 | 30.7°C | 23.3°C | 15.8°C | 33.5°C | 12.9°C | 0 mm | 41% | 3.2 m/s | 5.2 |
| 2024 | 31.7°C | 23.9°C | 16.2°C | 36.0°C | 10.8°C | 5 mm | 44% | 3 m/s | 5.2 |
| 2023 | 33.2°C | 26.5°C | 19.8°C | 35.8°C | 13.2°C | 2 mm | 45% | 2.5 m/s | 4.7 |
| 2022 | 32.1°C | 25.7°C | 19.4°C | 36.6°C | 14.5°C | 4 mm | 38% | 3.4 m/s | 4.6 |
| 2021 | 32.5°C | 25.4°C | 18.4°C | 35.3°C | 13.4°C | 0 mm | 37% | 2.8 m/s | 5.1 |
| 2020 | 32.6°C | 25.4°C | 18.1°C | 35.8°C | 14.8°C | 0 mm | 34% | 3.3 m/s | 5.3 |
| 2019 | 31.4°C | 24.1°C | 16.8°C | 36.1°C | 12.5°C | 0 mm | 32% | 3.2 m/s | 5.2 |
| 2018 | 32.2°C | 24.7°C | 17.2°C | 35.5°C | 13.7°C | 0 mm | 33% | 3.1 m/s | 5.3 |
| 2017 | 31.0°C | 23.8°C | 16.5°C | 34.2°C | 12.0°C | 0 mm | 39% | 3.5 m/s | 5.2 |
| 2016 🔥 | 34.2°C | 27.7°C | 21.1°C | 37.3°C | 15.3°C | 0 mm | 42% | 2.6 m/s | 5.1 |
| 2015 | 32.3°C | 25.2°C | 18.2°C | 34.8°C | 13.8°C | 0 mm | 35% | 3.4 m/s | 5.1 |
| 2014 | 31.0°C | 24.0°C | 17.0°C | 33.8°C | 11.9°C | 0 mm | 38% | 3.5 m/s | 5.3 |
| 2013 | 32.8°C | 26.1°C | 19.4°C | 35.2°C | 16.0°C | 5 mm | 41% | 2.9 m/s | 4.8 |
| 2012 | 29.8°C | 22.0°C | 14.2°C | 33.7°C | 10.1°C | 0 mm | 36% | 2.9 m/s | 5.4 |
| 2011 ❄️ | 26.1°C | 18.8°C | 11.4°C | 30.1°C | 7.3°C | 0 mm | 59% | 2.8 m/s | 5.3 |
| 2010 | 30.6°C | 23.4°C | 16.1°C | 33.7°C | 13.3°C | 0 mm | 46% | 3.1 m/s | 5.2 |
| 2009 | 32.4°C | 25.0°C | 17.5°C | 35.8°C | 11.4°C | 0 mm | 39% | 2.3 m/s | 5.1 |
| 2008 | 31.0°C | 23.7°C | 16.4°C | 33.8°C | 12.4°C | 6 mm | 41% | 3.1 m/s | 5.1 |
| 2007 🌧️ | 28.1°C | 21.7°C | 15.3°C | 33.3°C | 8.5°C | 89 mm | 50% | 3.5 m/s | 4.5 |
| 2006 | 28.0°C | 20.6°C | 13.3°C | 30.8°C | 8.7°C | 0 mm | 49% | 3.2 m/s | 5.2 |
| 2005 | 32.4°C | 25.5°C | 18.6°C | 35.9°C | 10.4°C | 2 mm | 45% | 2.6 m/s | 4.9 |
| 2004 | 30.0°C | 22.6°C | 15.2°C | 33.8°C | 9.5°C | 7 mm | 45% | 3 m/s | 5.1 |
| 2003 | 32.4°C | 24.5°C | 16.7°C | 35.4°C | 14.0°C | 2 mm | 31% | 3 m/s | 5.2 |
| 2002 | 31.0°C | 22.6°C | 14.2°C | 36.0°C | 9.7°C | 0 mm | 28% | 3.2 m/s | 5.4 |
| 2001 | 31.3°C | 24.3°C | 17.4°C | 35.0°C | 12.2°C | 0 mm | 43% | 3.1 m/s | 4.9 |
| 2000 | 26.7°C | 19.9°C | 13.1°C | 31.1°C | 7.7°C | 0 mm | 60% | 3.3 m/s | 5.1 |
| 1999 | 31.6°C | 24.4°C | 17.1°C | 34.4°C | 10.4°C | 0 mm | 37% | 3.1 m/s | 5.1 |
| 1998 | 33.2°C | 26.3°C | 19.3°C | 36.4°C | 10.8°C | 0 mm | 37% | 2.8 m/s | 5 |
| 1997 | 30.8°C | 23.7°C | 16.6°C | 33.8°C | 11.7°C | 0 mm | 37% | 3.2 m/s | 5 |
| 1996 | 33.7°C | 26.6°C | 19.4°C | 36.0°C | 15.5°C | 0 mm | 43% | 2.6 m/s | 5.1 |
| 1995 | 30.9°C | 23.8°C | 16.6°C | 34.9°C | 9.3°C | 0 mm | 40% | 3.1 m/s | 4.7 |
| 1994 | 31.3°C | 23.7°C | 16.1°C | 34.4°C | 10.5°C | 0 mm | 34% | 2.9 m/s | 5.3 |
| 1993 | 32.0°C | 25.1°C | 18.3°C | 35.5°C | 14.8°C | 17 mm | 45% | 3.3 m/s | 5.1 |
| 1992 | 32.2°C | 24.7°C | 17.2°C | 35.9°C | 12.1°C | 0 mm | 35% | 2.7 m/s | 5.2 |
| 1991 | 33.5°C | 26.3°C | 19.1°C | 36.1°C | 15.5°C | 0 mm | 47% | 2.2 m/s | 5.1 |
| 1990 | 31.4°C | 24.2°C | 17.0°C | 34.5°C | 11.7°C | 0 mm | 37% | 2.9 m/s | 5.3 |
| 1989 | 31.3°C | 24.6°C | 17.8°C | 34.9°C | 12.4°C | 0 mm | 44% | 2.7 m/s | 5.3 |
| 1988 | 32.6°C | 24.5°C | 16.3°C | 35.9°C | 12.0°C | 0 mm | 31% | 2.9 m/s | 5.2 |
| 1987 | 32.6°C | 25.6°C | 18.5°C | 35.6°C | 12.2°C | 0 mm | 39% | 2.6 m/s | 5 |
| 1986 | 32.3°C | 25.6°C | 19.0°C | 34.7°C | 13.8°C | 14 mm | 41% | 3.2 m/s | 5.2 |
| 1985 | 29.5°C | 21.9°C | 14.3°C | 32.4°C | 12.0°C | 13 mm | 36% | 3.3 m/s | 5.3 |
| 1984 | 30.5°C | 23.3°C | 16.1°C | 33.0°C | 11.4°C | 0 mm | 36% | 3.5 m/s | 5 |
| 1983 | 31.5°C | 23.9°C | 16.3°C | 33.4°C | 13.1°C | 0 mm | 40% | 3.1 m/s | — |
| 1982 | 31.0°C | 23.1°C | 15.3°C | 34.5°C | 10.3°C | 0 mm | 37% | 2.8 m/s | — |
| 1981 | 33.8°C | 26.2°C | 18.6°C | 36.8°C | 14.7°C | 3 mm | 39% | 2.2 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 31.4°C with lows near 16.9°C (mean 24.2°C), based on 45 years of NASA POWER data.
June averages 4 mm of rainfall in Wyndham, one of the drier months. The wettest on record was 89 mm in 2007.
The hottest June reached 37.3°C in 2016. The coldest dipped to 7.3°C in 2011.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 1.3°C. Daytime highs moved from 31.3°C to 32°C and overnight lows from 16.1°C to 17.9°C over the same span.
June is one of the cooler months of the year in Wyndham and one of the drier months, so plan for around 31.4°C daytime highs and 16.9°C at night.
Not quite — June is the 2nd coolest month in Wyndham, averaging 24.2°C.
For June in Wyndham, pack light, breathable clothing and sun protection, with typical highs of 31.4°C and lows of 16.9°C.
Relative humidity in June averages 40% — relatively dry.
Average wind speed in June is 3 m/s. The windiest June on record averaged 3.5 m/s (1984).
The wettest June on record was 2007 with 89 mm. On average, June sees 4 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 Wyndham 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.
