June is one of the warmer months of the year in Brandon, with average highs near 23.1°C and lows around 10.7°C (mean 16.9°C). It is a relatively wet time of year, averaging 88 mm of rainfall and 64% relative humidity across the period.
June is one of the warmer months of the year in Brandon. Across 45 years of records, the warmest June in Brandon was 1988 — when the month averaged 22.6°C — while the coldest was 1985 at 13.5°C. Typical June days reach 23.1°C with nights near 10.7°C. The long-term trend is warming, about 0.3°C per decade.
June is a relatively wet time of year in Brandon, averaging 88 mm of rainfall. The wettest June on record was 2005 with 192 mm, while the driest was 2025 at 32 mm.
Relative humidity in Brandon during June averages 64%. The most humid June was 2005 at 77%, and the least humid was 1988 at 47%.
June receives about 6.1 kWh/m²/day of solar energy in Brandon. The sunniest June was 1987 at 7 kWh/m²/day, and the cloudiest was 1998 at 5.1.
Average wind speed in Brandon during June is 3 m/s. The windiest Junes were 2017, 2020 and 2024 at 3.5 m/s, while the calmest was 2023 at 2.2 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 16.7°C | 16.9°C | 16.0°C | 17.1°C | 18.0°C | +1.3°C |
| Avg High | 23.5°C | 23.1°C | 21.9°C | 23.1°C | 24.2°C | +0.7°C |
| Avg Low | 9.9°C | 10.7°C | 10.2°C | 11.1°C | 11.8°C | +1.9°C |
| Avg Rain | 66 mm | 77 mm | 97 mm | 104 mm | 98 mm | +32 mm |
June temperatures in Brandon have risen by about 2.7°C between 1981–1985 and 2021–2025.
June has ranged from a record low of 0.3°C (1998) to a record high of 37.6°C (1988).
Rainfall in June is a relatively wet time of year, averaging 88 mm, with a wettest year of 192 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0.1°C per decade while lows rose 0.4°C per decade, narrowing the gap between day and night.
One of the best times to visit Brandon
June is one of the best times to visit Brandon. Expect days averaging 23.1°C and nights around 10.7°C (mean 16.9°C) — warmer than Brandon's yearly average — with higher rainfall (88 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 | 24.1°C | 17.8°C | 11.4°C | 31.6°C | 6.1°C | 32 mm | 58% | 3.4 m/s | 6 |
| 2024 | 21.4°C | 15.2°C | 9.1°C | 28.1°C | 4.4°C | 148 mm | 67% | 3.5 m/s | 6.2 |
| 2023 | 26.3°C | 20.5°C | 14.7°C | 31.7°C | 9.8°C | 81 mm | 64% | 2.2 m/s | 6.3 |
| 2022 | 21.8°C | 16.0°C | 10.2°C | 31.6°C | 1.9°C | 129 mm | 73% | 3.1 m/s | 6.5 |
| 2021 | 26.8°C | 20.2°C | 13.6°C | 36.1°C | 5.8°C | 87 mm | 55% | 3.2 m/s | 6.6 |
| 2020 | 25.0°C | 18.3°C | 11.6°C | 33.3°C | 5.1°C | 109 mm | 63% | 3.5 m/s | 6.3 |
| 2019 | 23.4°C | 17.0°C | 10.6°C | 32.3°C | 4.6°C | 89 mm | 61% | 3 m/s | 6.1 |
| 2018 | 25.5°C | 19.2°C | 12.9°C | 31.8°C | 4.9°C | 101 mm | 61% | 3.1 m/s | 6.3 |
| 2017 | 22.7°C | 16.8°C | 10.9°C | 33.2°C | 6.1°C | 94 mm | 64% | 3.5 m/s | 6.2 |
| 2016 | 24.0°C | 17.7°C | 11.3°C | 30.2°C | 5.2°C | 88 mm | 64% | 3.3 m/s | 6.5 |
| 2015 | 24.6°C | 18.0°C | 11.5°C | 30.6°C | 5.6°C | 56 mm | 59% | 2.6 m/s | 6.4 |
| 2014 | 21.2°C | 15.8°C | 10.4°C | 25.3°C | 4.6°C | 177 mm | 73% | 3.3 m/s | 5.2 |
| 2013 | 23.0°C | 17.1°C | 11.2°C | 28.3°C | 3.2°C | 117 mm | 66% | 3 m/s | 6.3 |
| 2012 | 24.0°C | 17.9°C | 11.7°C | 31.8°C | 4.5°C | 65 mm | 63% | 3.2 m/s | 6.5 |
| 2011 | 21.3°C | 15.8°C | 10.4°C | 29.0°C | 3.3°C | 127 mm | 76% | 2.8 m/s | 5.7 |
| 2010 | 21.1°C | 15.8°C | 10.5°C | 26.7°C | 4.0°C | 128 mm | 75% | 2.6 m/s | 5.6 |
| 2009 | 21.3°C | 15.1°C | 8.9°C | 28.6°C | 0.8°C | 59 mm | 66% | 2.9 m/s | 6.1 |
| 2008 | 21.1°C | 15.4°C | 9.8°C | 30.2°C | 5.8°C | 129 mm | 67% | 3 m/s | 6.2 |
| 2007 | 22.8°C | 16.9°C | 10.9°C | 30.7°C | 3.7°C | 88 mm | 70% | 3.2 m/s | 6.2 |
| 2006 | 24.2°C | 18.3°C | 12.5°C | 31.2°C | 7.4°C | 62 mm | 64% | 2.9 m/s | 6.4 |
| 2005 🌧️ | 21.6°C | 16.4°C | 11.2°C | 30.5°C | 5.9°C | 192 mm | 77% | 3.3 m/s | 5.3 |
| 2004 | 19.9°C | 14.0°C | 8.2°C | 28.1°C | 3.0°C | 68 mm | 69% | 3.3 m/s | 5.9 |
| 2003 | 22.8°C | 16.7°C | 10.6°C | 31.3°C | 5.0°C | 74 mm | 63% | 2.7 m/s | 5.9 |
| 2002 | 24.7°C | 18.2°C | 11.7°C | 35.1°C | 6.2°C | 90 mm | 60% | 3.2 m/s | 6 |
| 2001 | 21.2°C | 15.7°C | 10.1°C | 30.6°C | 5.6°C | 111 mm | 69% | 3.2 m/s | 5.9 |
| 2000 | 19.4°C | 13.7°C | 8.1°C | 29.0°C | 1.7°C | 99 mm | 69% | 3.1 m/s | 5.6 |
| 1999 | 21.1°C | 15.5°C | 9.9°C | 27.9°C | 5.2°C | 47 mm | 69% | 3.1 m/s | 5.9 |
| 1998 | 20.2°C | 14.9°C | 9.6°C | 28.5°C | 0.3°C | 166 mm | 72% | 2.6 m/s | 5.1 |
| 1997 | 25.8°C | 19.0°C | 12.3°C | 31.9°C | 7.5°C | 69 mm | 59% | 3 m/s | 6.7 |
| 1996 | 22.9°C | 16.9°C | 10.9°C | 31.1°C | 4.4°C | 76 mm | 69% | 2.9 m/s | 6.3 |
| 1995 | 25.5°C | 19.2°C | 12.8°C | 34.3°C | 3.2°C | 55 mm | 64% | 2.6 m/s | 5.9 |
| 1994 | 23.2°C | 17.1°C | 10.9°C | 28.8°C | 7.8°C | 75 mm | 64% | 3.1 m/s | 5.7 |
| 1993 | 21.6°C | 15.2°C | 8.7°C | 33.0°C | 2.8°C | 93 mm | 61% | 3.4 m/s | 5.8 |
| 1992 | 21.7°C | 15.2°C | 8.7°C | 30.4°C | 0.8°C | 41 mm | 61% | 2.9 m/s | 5.8 |
| 1991 | 24.8°C | 18.6°C | 12.4°C | 29.3°C | 8.2°C | 84 mm | 62% | 3.3 m/s | 6.1 |
| 1990 | 24.4°C | 17.5°C | 10.7°C | 30.8°C | 4.0°C | 68 mm | 62% | 2.9 m/s | 6.4 |
| 1989 | 23.5°C | 16.4°C | 9.3°C | 30.3°C | 3.0°C | 67 mm | 55% | 3 m/s | 6 |
| 1988 🔥 | 30.1°C | 22.6°C | 15.0°C | 37.6°C | 7.5°C | 37 mm | 47% | 3.3 m/s | 6.3 |
| 1987 | 26.9°C | 19.5°C | 12.1°C | 36.5°C | 3.0°C | 49 mm | 51% | 3.1 m/s | 7 |
| 1986 | 22.9°C | 16.2°C | 9.5°C | 30.4°C | 3.6°C | 68 mm | 64% | 2.9 m/s | 6 |
| 1985 ❄️ | 19.7°C | 13.5°C | 7.3°C | 29.0°C | 1.4°C | 89 mm | 63% | 3.4 m/s | 5.5 |
| 1984 | 23.1°C | 16.7°C | 10.2°C | 29.5°C | 2.2°C | 66 mm | 64% | 3.1 m/s | 5.9 |
| 1983 | 22.7°C | 16.1°C | 9.4°C | 30.1°C | 3.0°C | 70 mm | 65% | 3 m/s | — |
| 1982 | 21.1°C | 14.2°C | 7.3°C | 27.9°C | 2.3°C | 50 mm | 63% | 2.6 m/s | — |
| 1981 | 21.6°C | 15.4°C | 9.1°C | 30.1°C | 3.9°C | 98 mm | 64% | 2.9 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 23.1°C with lows near 10.7°C (mean 16.9°C), based on 45 years of NASA POWER data.
June averages 88 mm of rainfall in Brandon, a relatively wet time of year. The wettest on record was 192 mm in 2005.
The hottest June reached 37.6°C in 1988. The coldest dipped to 0.3°C in 1998.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 2.7°C. Daytime highs moved from 21.6°C to 24.1°C and overnight lows from 8.7°C to 11.8°C over the same span.
June is one of the warmer months of the year in Brandon and a relatively wet time of year, so plan for around 23.1°C daytime highs and 10.7°C at night.
Not quite — June is the 10th coolest month in Brandon, averaging 16.9°C.
For June in Brandon, pack light layers you can adjust through the day, with typical highs of 23.1°C and lows of 10.7°C. Bring an umbrella or light rain jacket too.
Relative humidity in June averages 64% — moderately humid.
Average wind speed in June is 3 m/s. The windiest June on record averaged 3.5 m/s (2017).
The wettest June on record was 2005 with 192 mm. On average, June sees 88 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 Brandon 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.
