September is one of the cooler months of the year in Wodonga, with average highs near 16.5°C and lows around 5.6°C (mean 11.1°C). It is about average for rainfall, averaging 58 mm of rainfall and 77% relative humidity across the period.
September is one of the cooler months of the year in Wodonga. Across 45 years of records, the warmest September in Wodonga was 2023 — when the month averaged 13.7°C — while the coldest was 1992 at 8.6°C. Typical September days reach 16.5°C with nights near 5.6°C. The long-term trend is warming, about 0.4°C per decade.
September is about average for rainfall in Wodonga, averaging 58 mm of rainfall. The wettest September on record was 1992 with 128 mm, while the driest was 2023 at 15 mm.
Relative humidity in Wodonga during September averages 77%. The most humid September was 1992 at 85%, and the least humid was 2006 at 61%.
September receives about 4.4 kWh/m²/day of solar energy in Wodonga. The sunniest Septembers were 2015 and 2018 at 5.2 kWh/m²/day, and the cloudiest was 2016 at 3.8.
Average wind speed in Wodonga during September is 1.6 m/s. The windiest September was 1996 at 2 m/s, while the calmest were 1995, 1997 and 2004 at 1.3 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 10.5°C | 10.5°C | 11.6°C | 11.1°C | 11.8°C | +1.3°C |
| Avg High | 15.7°C | 15.7°C | 17.3°C | 16.7°C | 17.5°C | +1.8°C |
| Avg Low | 5.2°C | 5.3°C | 5.8°C | 5.6°C | 6.1°C | +0.9°C |
| Avg Rain | 53 mm | 75 mm | 55 mm | 49 mm | 57 mm | +5 mm |
September temperatures in Wodonga have risen by about 1.4°C between 1981–1985 and 2021–2025.
September has ranged from a record low of -0.6°C (1982) to a record high of 29.3°C (2017).
Rainfall in September is about average for rainfall, averaging 58 mm, with a wettest year of 128 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0.5°C per decade while lows rose 0.2°C per decade, widening the gap between day and night.
A quieter season to visit Wodonga
If your dates are flexible, the more temperate months of December and March tend to be the most comfortable for visiting Wodonga. That said, September — with days averaging 16.5°C and nights around 5.6°C (mean 11.1°C) and moderate rainfall (58 mm) — can still be rewarding for travellers who don't mind the cooler conditions, and often means fewer crowds.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 17.7°C | 11.9°C | 6.1°C | 24.1°C | 2.5°C | 50 mm | 73% | 1.7 m/s | 4.2 |
| 2024 | 17.9°C | 11.9°C | 5.9°C | 26.2°C | 0.5°C | 51 mm | 70% | 1.8 m/s | 4.6 |
| 2023 🔥 | 20.4°C | 13.7°C | 6.9°C | 28.9°C | 1.1°C | 15 mm | 68% | 1.5 m/s | 5 |
| 2022 | 15.4°C | 10.7°C | 6.1°C | 20.3°C | 0.7°C | 111 mm | 83% | 1.5 m/s | 4 |
| 2021 | 16.6°C | 11.0°C | 5.5°C | 22.2°C | 1.5°C | 78 mm | 78% | 1.7 m/s | 4.6 |
| 2020 | 17.0°C | 11.7°C | 6.4°C | 22.0°C | 1.4°C | 38 mm | 79% | 1.5 m/s | 4.3 |
| 2019 | 17.2°C | 11.3°C | 5.3°C | 23.8°C | 1.5°C | 29 mm | 72% | 1.6 m/s | 4.6 |
| 2018 | 17.6°C | 11.2°C | 4.8°C | 22.4°C | 1.1°C | 21 mm | 65% | 1.5 m/s | 5.2 |
| 2017 | 16.6°C | 10.9°C | 5.2°C | 29.3°C | 1.1°C | 28 mm | 70% | 1.9 m/s | 4.3 |
| 2016 | 15.2°C | 11.0°C | 6.7°C | 19.7°C | 3.7°C | 104 mm | 83% | 1.7 m/s | 3.8 |
| 2015 | 16.7°C | 10.7°C | 4.6°C | 21.7°C | 0.6°C | 19 mm | 76% | 1.4 m/s | 5.2 |
| 2014 | 17.3°C | 11.5°C | 5.8°C | 23.0°C | 0.5°C | 65 mm | 77% | 1.5 m/s | 4.8 |
| 2013 | 17.6°C | 12.4°C | 7.1°C | 23.1°C | -0.1°C | 57 mm | 79% | 1.6 m/s | 4.3 |
| 2012 | 16.4°C | 10.7°C | 5.1°C | 25.1°C | 0.2°C | 24 mm | 75% | 1.7 m/s | 4.4 |
| 2011 | 17.0°C | 11.2°C | 5.4°C | 24.9°C | 0.6°C | 69 mm | 75% | 1.8 m/s | 4.5 |
| 2010 | 15.0°C | 10.3°C | 5.5°C | 19.3°C | 0.8°C | 79 mm | 84% | 1.5 m/s | 4.2 |
| 2009 | 17.3°C | 11.5°C | 5.7°C | 24.3°C | 1.6°C | 60 mm | 71% | 1.8 m/s | 4.2 |
| 2008 | 18.4°C | 11.8°C | 5.2°C | 27.1°C | 0.5°C | 34 mm | 67% | 1.6 m/s | 5.1 |
| 2007 | 17.4°C | 11.1°C | 4.9°C | 21.3°C | 1.1°C | 17 mm | 68% | 1.7 m/s | 4.5 |
| 2006 | 19.7°C | 13.2°C | 6.6°C | 26.9°C | 2.4°C | 30 mm | 61% | 1.7 m/s | 5 |
| 2005 | 16.2°C | 11.2°C | 6.1°C | 22.2°C | 1.3°C | 95 mm | 79% | 1.5 m/s | 4.1 |
| 2004 | 15.4°C | 10.5°C | 5.5°C | 21.1°C | 1.0°C | 60 mm | 83% | 1.3 m/s | 4 |
| 2003 | 14.7°C | 9.6°C | 4.5°C | 23.6°C | -0.3°C | 45 mm | 81% | 1.8 m/s | 4.1 |
| 2002 | 18.5°C | 12.1°C | 5.6°C | 26.8°C | 1.2°C | 56 mm | 63% | 1.9 m/s | 4.2 |
| 2001 | 18.9°C | 13.2°C | 7.5°C | 26.8°C | 2.9°C | 53 mm | 76% | 1.5 m/s | 4.2 |
| 2000 | 16.2°C | 11.4°C | 6.5°C | 21.5°C | 0.5°C | 100 mm | 82% | 1.6 m/s | 4.1 |
| 1999 | 18.1°C | 12.5°C | 6.9°C | 23.4°C | 1.5°C | 66 mm | 79% | 1.6 m/s | 4.4 |
| 1998 | 17.0°C | 11.8°C | 6.7°C | 22.3°C | 1.7°C | 112 mm | 81% | 1.7 m/s | 4 |
| 1997 | 16.7°C | 11.4°C | 6.0°C | 19.6°C | 2.1°C | 65 mm | 78% | 1.3 m/s | 4.4 |
| 1996 | 14.8°C | 9.9°C | 4.9°C | 22.7°C | 1.7°C | 104 mm | 81% | 2 m/s | 4 |
| 1995 | 15.7°C | 10.4°C | 5.1°C | 22.4°C | -0.3°C | 34 mm | 82% | 1.3 m/s | 4.3 |
| 1994 | 15.8°C | 9.6°C | 3.4°C | 24.3°C | -0.3°C | 26 mm | 68% | 1.6 m/s | 4.5 |
| 1993 | 15.9°C | 10.7°C | 5.5°C | 21.7°C | 0.0°C | 95 mm | 83% | 1.6 m/s | 4.4 |
| 1992 ❄️ 🌧️ | 13.1°C | 8.6°C | 4.1°C | 17.4°C | -0.3°C | 128 mm | 85% | 1.5 m/s | 3.9 |
| 1991 | 14.5°C | 9.9°C | 5.2°C | 19.7°C | 0.1°C | 76 mm | 82% | 1.7 m/s | 4.3 |
| 1990 | 15.6°C | 10.5°C | 5.4°C | 20.5°C | 0.8°C | 46 mm | 82% | 1.6 m/s | 4.7 |
| 1989 | 14.8°C | 9.7°C | 4.6°C | 20.9°C | 1.3°C | 35 mm | 84% | 1.5 m/s | 4.5 |
| 1988 | 16.5°C | 11.1°C | 5.8°C | 21.3°C | 1.0°C | 61 mm | 80% | 1.6 m/s | 4.6 |
| 1987 | 16.5°C | 10.9°C | 5.3°C | 26.3°C | 0.5°C | 27 mm | 80% | 1.4 m/s | 4.5 |
| 1986 | 15.3°C | 10.7°C | 6.1°C | 20.3°C | 2.1°C | 66 mm | 82% | 1.5 m/s | 4.1 |
| 1985 | 15.6°C | 10.1°C | 4.6°C | 22.1°C | 1.4°C | 38 mm | 80% | 1.4 m/s | 5 |
| 1984 | 14.3°C | 9.5°C | 4.7°C | 18.4°C | -0.2°C | 63 mm | 81% | 1.5 m/s | 4.3 |
| 1983 | 15.1°C | 10.3°C | 5.6°C | 21.5°C | 1.1°C | 89 mm | 84% | 1.6 m/s | — |
| 1982 | 17.0°C | 10.8°C | 4.5°C | 23.9°C | -0.6°C | 44 mm | 64% | 1.6 m/s | — |
| 1981 | 16.3°C | 11.1°C | 5.8°C | 23.0°C | 2.8°C | 52 mm | 84% | 1.4 m/s | — |
Actual recorded September data for each year, 1981–2025 — sourced from NASA POWER.
The average high in September is around 16.5°C with lows near 5.6°C (mean 11.1°C), based on 45 years of NASA POWER data.
September averages 58 mm of rainfall in Wodonga, about average for rainfall. The wettest on record was 128 mm in 1992.
The hottest September reached 29.3°C in 2017. The coldest dipped to -0.6°C in 1982.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average September temperatures have risen by about 1.4°C. Daytime highs moved from 15.7°C to 17.6°C and overnight lows from 5°C to 6.1°C over the same span.
September is one of the cooler months of the year in Wodonga and about average for rainfall, so plan for around 16.5°C daytime highs and 5.6°C at night.
Not quite — September is the 4th coolest month in Wodonga, averaging 11.1°C.
For September in Wodonga, pack warm layers and a jacket for chilly mornings, with typical highs of 16.5°C and lows of 5.6°C. Bring an umbrella or light rain jacket too.
Relative humidity in September averages 77% — quite humid.
Average wind speed in September is 1.6 m/s. The windiest September on record averaged 2 m/s (1996).
The wettest September on record was 1992 with 128 mm. On average, September sees 58 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 Wodonga behaves each September, 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 September specifically, along with year-by-year records and how the month has changed over the decades.
