November is one of the warmer months of the year in Mount Barker, with average highs near 23.7°C and lows around 10.1°C (mean 16.9°C). It is one of the drier months, averaging 37 mm of rainfall and 68% relative humidity across the period.
November is one of the warmer months of the year in Mount Barker. Across 45 years of records, the warmest November in Mount Barker was 2006 — when the month averaged 19.8°C — while the coldest was 1992 at 14.2°C. Typical November days reach 23.7°C with nights near 10.1°C. The long-term trend is warming, about 0.2°C per decade.
November is one of the drier months in Mount Barker, averaging 37 mm of rainfall. The wettest November on record was 2008 with 126 mm, while the driest was 2023 at 8 mm.
Relative humidity in Mount Barker during November averages 68%. The most humid November was 2008 at 78%, and the least humid was 2010 at 61%.
November receives about 6.6 kWh/m²/day of solar energy in Mount Barker. The sunniest November was 2019 at 7.6 kWh/m²/day, and the cloudiest was 2008 at 5.4.
Average wind speed in Mount Barker during November is 3.6 m/s. The windiest November was 2023 at 4.2 m/s, while the calmest was 2016 at 2.9 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 16.6°C | 16.4°C | 17.2°C | 17.4°C | 16.9°C | +0.3°C |
| Avg High | 23.4°C | 23.0°C | 24.1°C | 24.5°C | 23.4°C | 0°C |
| Avg Low | 9.8°C | 9.8°C | 10.4°C | 10.4°C | 10.2°C | +0.4°C |
| Avg Rain | 40 mm | 36 mm | 43 mm | 33 mm | 32 mm | -8 mm |
November temperatures in Mount Barker have stayed relatively stable across the record.
November has ranged from a record low of 2.3°C (1991) to a record high of 39.2°C (1982).
Rainfall in November is one of the drier months, averaging 37 mm, with a wettest year of 126 mm.
A good time to visit Mount Barker
November is a good time to visit Mount Barker, with days averaging 23.7°C and nights around 10.1°C (mean 16.9°C, warmer than Mount Barker's yearly average) and moderate rainfall. February and January are marginally more temperate, but November still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 22.1°C | 16.3°C | 10.5°C | 29.8°C | 6.7°C | 41 mm | 70% | 3.6 m/s | 6.1 |
| 2024 | 24.3°C | 17.2°C | 10.0°C | 35.3°C | 5.6°C | 29 mm | 64% | 3.6 m/s | 6.7 |
| 2023 | 26.9°C | 19.7°C | 12.4°C | 34.2°C | 7.6°C | 8 mm | 65% | 4.2 m/s | 6.8 |
| 2022 | 22.1°C | 15.7°C | 9.2°C | 33.8°C | 5.8°C | 34 mm | 70% | 3.4 m/s | 5.9 |
| 2021 | 22.2°C | 15.7°C | 9.2°C | 35.2°C | 6.2°C | 21 mm | 70% | 3.3 m/s | 6.4 |
| 2020 | 22.9°C | 16.5°C | 10.1°C | 33.6°C | 7.3°C | 57 mm | 67% | 3.5 m/s | 6.3 |
| 2019 | 24.9°C | 17.4°C | 10.0°C | 34.6°C | 6.7°C | 23 mm | 64% | 3.5 m/s | 7.6 |
| 2018 | 22.7°C | 15.9°C | 9.1°C | 32.1°C | 5.4°C | 27 mm | 68% | 3.3 m/s | 6.5 |
| 2017 | 25.2°C | 18.1°C | 11.1°C | 32.5°C | 7.1°C | 12 mm | 66% | 3.4 m/s | 6.8 |
| 2016 | 24.1°C | 16.5°C | 8.9°C | 34.8°C | 4.7°C | 17 mm | 69% | 2.9 m/s | 7.3 |
| 2015 | 25.7°C | 18.6°C | 11.5°C | 37.4°C | 8.4°C | 14 mm | 66% | 3.5 m/s | 6.6 |
| 2014 | 23.8°C | 16.9°C | 9.9°C | 30.1°C | 4.8°C | 50 mm | 69% | 3.3 m/s | 6.7 |
| 2013 | 24.7°C | 18.0°C | 11.3°C | 32.7°C | 7.3°C | 27 mm | 67% | 4 m/s | 6.5 |
| 2012 | 24.4°C | 17.4°C | 10.5°C | 34.0°C | 6.2°C | 52 mm | 67% | 3.5 m/s | 6.7 |
| 2011 | 22.6°C | 16.5°C | 10.4°C | 32.8°C | 6.0°C | 70 mm | 70% | 3.6 m/s | 6.5 |
| 2010 | 26.7°C | 18.8°C | 10.9°C | 37.3°C | 6.1°C | 41 mm | 61% | 3.4 m/s | 6.7 |
| 2009 | 24.5°C | 17.6°C | 10.7°C | 34.6°C | 6.2°C | 45 mm | 69% | 3.4 m/s | 6.6 |
| 2008 🌧️ | 20.0°C | 15.0°C | 9.9°C | 26.9°C | 6.7°C | 126 mm | 78% | 3.4 m/s | 5.4 |
| 2007 | 25.5°C | 17.8°C | 10.2°C | 35.7°C | 5.7°C | 11 mm | 66% | 3.5 m/s | 7.4 |
| 2006 🔥 | 27.2°C | 19.8°C | 12.5°C | 33.7°C | 8.0°C | 24 mm | 65% | 3.9 m/s | 6.6 |
| 2005 | 21.1°C | 15.0°C | 8.9°C | 31.1°C | 3.8°C | 46 mm | 72% | 3.4 m/s | 7 |
| 2004 | 24.3°C | 17.3°C | 10.3°C | 36.3°C | 5.5°C | 33 mm | 64% | 4.1 m/s | 6.5 |
| 2003 | 23.9°C | 17.2°C | 10.5°C | 36.7°C | 6.8°C | 29 mm | 72% | 3.5 m/s | 6.6 |
| 2002 | 25.2°C | 17.4°C | 9.7°C | 34.8°C | 6.5°C | 19 mm | 65% | 3.4 m/s | 7.1 |
| 2001 | 22.9°C | 16.5°C | 10.0°C | 32.3°C | 7.3°C | 73 mm | 70% | 3.8 m/s | 6 |
| 2000 | 26.3°C | 18.6°C | 10.9°C | 37.0°C | 6.2°C | 21 mm | 61% | 3.8 m/s | 6.9 |
| 1999 | 24.1°C | 17.1°C | 10.0°C | 35.6°C | 4.9°C | 26 mm | 68% | 3.5 m/s | 6.7 |
| 1998 | 23.4°C | 16.8°C | 10.2°C | 33.2°C | 5.6°C | 25 mm | 70% | 3.4 m/s | 6.4 |
| 1997 | 23.2°C | 16.8°C | 10.4°C | 33.4°C | 7.2°C | 22 mm | 67% | 3.6 m/s | 6.3 |
| 1996 | 24.1°C | 17.3°C | 10.5°C | 37.6°C | 6.8°C | 36 mm | 69% | 3.4 m/s | 7.2 |
| 1995 | 22.0°C | 15.5°C | 9.0°C | 29.4°C | 6.1°C | 37 mm | 69% | 3.9 m/s | 6.6 |
| 1994 | 25.4°C | 17.8°C | 10.3°C | 36.3°C | 5.5°C | 21 mm | 65% | 3.2 m/s | 7 |
| 1993 | 23.6°C | 17.1°C | 10.6°C | 37.0°C | 6.1°C | 27 mm | 72% | 3.3 m/s | 6.3 |
| 1992 ❄️ | 19.6°C | 14.2°C | 8.9°C | 32.4°C | 4.4°C | 89 mm | 76% | 3.9 m/s | 5.6 |
| 1991 | 21.6°C | 15.1°C | 8.6°C | 33.1°C | 2.3°C | 44 mm | 70% | 3.8 m/s | 6.5 |
| 1990 | 23.1°C | 16.2°C | 9.3°C | 37.2°C | 5.7°C | 27 mm | 68% | 3.5 m/s | 7.4 |
| 1989 | 25.2°C | 17.9°C | 10.6°C | 35.0°C | 6.3°C | 35 mm | 65% | 3.3 m/s | 7.2 |
| 1988 | 21.4°C | 14.9°C | 8.4°C | 31.3°C | 5.0°C | 26 mm | 68% | 3.8 m/s | 6.5 |
| 1987 | 23.1°C | 15.9°C | 8.8°C | 32.9°C | 4.4°C | 44 mm | 65% | 3.7 m/s | 6.6 |
| 1986 | 23.8°C | 16.7°C | 9.6°C | 35.8°C | 5.3°C | 18 mm | 64% | 3.8 m/s | 6.6 |
| 1985 | 24.0°C | 16.9°C | 9.8°C | 33.3°C | 5.6°C | 35 mm | 68% | 3.6 m/s | 6.4 |
| 1984 | 22.7°C | 16.3°C | 10.0°C | 35.0°C | 4.2°C | 68 mm | 71% | 3.7 m/s | 6.4 |
| 1983 | 22.1°C | 15.9°C | 9.7°C | 34.0°C | 5.8°C | 50 mm | 68% | 3.8 m/s | — |
| 1982 | 26.7°C | 19.3°C | 11.9°C | 39.2°C | 5.8°C | 47 mm | 61% | 3.1 m/s | — |
| 1981 | 21.5°C | 15.2°C | 9.0°C | 28.8°C | 6.2°C | 36 mm | 66% | 3.8 m/s | — |
Actual recorded November data for each year, 1981–2025 — sourced from NASA POWER.
The average high in November is around 23.7°C with lows near 10.1°C (mean 16.9°C), based on 45 years of NASA POWER data.
November averages 37 mm of rainfall in Mount Barker, one of the drier months. The wettest on record was 126 mm in 2008.
The hottest November reached 39.2°C in 1982. The coldest dipped to 2.3°C in 1991.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average November temperatures have risen by about 0.2°C. Daytime highs moved from 23.4°C to 23.5°C and overnight lows from 10.1°C to 10.3°C over the same span.
November is one of the warmer months of the year in Mount Barker and one of the drier months, so plan for around 23.7°C daytime highs and 10.1°C at night.
Not quite — November is the 7th coolest month in Mount Barker, averaging 16.9°C.
For November in Mount Barker, pack light layers you can adjust through the day, with typical highs of 23.7°C and lows of 10.1°C.
Relative humidity in November averages 68% — moderately humid.
Average wind speed in November is 3.6 m/s. The windiest November on record averaged 4.2 m/s (2023).
The wettest November on record was 2008 with 126 mm. On average, November sees 37 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 Mount Barker behaves each November, 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 November specifically, along with year-by-year records and how the month has changed over the decades.
