September · Australia
Best time to visit Byron Bay in SeptemberWeather, crowds & prices
September score
7.6/10
Ranked #5 of 12 months
- Avg temp
- 20°C
- Rainfall
- 55 mm
- Humidity
- 73%
- Sunny days
- 19
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Byron Bay scores 7.6/10 for beach and coastal travel - an above-average month (#5 of 12). Expect around 20°C, 55 mm of rain, and roughly 19 sunny days this month.
Byron Bay rewards coastal days in Australia most clearly through November through March in the Southern Hemisphere.
Frequently asked
- What is the weather like in Byron Bay in September?
- In September, Byron Bay averages 20°C, 55 mm of rain, and about 19 sunny days. Its climate-comfort score is 7.6/10.
- Is September a good time to visit Byron Bay?
- September earns a 7.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Byron Bay in September?
- Expect about 55 mm of rain in September. Average humidity is 73% and there are about 19 sunny days.
Curated in Byron Bay
Tickets & experiences
Things to do in Byron Bay
Byron Bay, Australia. Live activities and tours from GetYourGuide, matched to this destination.