
When people ask about Byron Bay weather, the answer’s simple; it’s the kind of climate that keeps you outside practically all year long. With an annual average high of 23.6°C and mild lows hovering around 17°C, Byron’s got that perfect balance of sunny beach days, refreshing ocean breezes, and crisp winter mornings made for coffee runs.
Rainfall sprinkles across the seasons, but even showers feel like part of the show here — cooling summer afternoons and feeding lush rainforest trails. And the best time of year to visit Byron Bay? Mid-September through early May, when the water’s warm, skies are clear, and the coast really shines.
Average high: 27°C / Average low: 20°C

Summer in Byron Bay brings hot, beach-perfect days averaging 27°C and balmy lows around 20°C. The ocean is at its warmest, so it’s prime time for endless swims, surfing sessions, and long days on the sand. Afternoon showers are common, cooling things down and keeping the hinterland lush.
This is also Byron’s busiest season with school holidays in full swing — so expect buzzing beaches, packed markets, and plenty of live music in town. Don’t forget the sunscreen, a hat, and maybe a post-beach smoothie bowl to keep cool.
Average high: 24°C / Average low: 15°C

Autumn serves up warm, comfortable weather in Byron Bay, with highs in the mid-20s and lows of around 15°C. The ocean stays swimmable in the earlier months, perfect for squeezing in a few last salty dips before winter. With the end of daylight savings, mornings feel warmer and the crowds thin out as school resumes, making it easier to snag a quiet spot on the beach.
Note that Autumn has the highest amounts of rainfall in the year, with March bringing in an average of 202.9 mm of rain.
If you're planning a trip for the Easter Long Weekend, the Byron Bay Bluesfest is a must; it features world-class live music, over 100 food and market stalls and plenty of family-friendly entertainment.
Average high: 20°C / Average low: 12°C

Winter in Byron Bay is short and sweet, with lows of 12°C and clear, sunny afternoons hitting 20°C. While the ocean cools down, surfers still suit up in wetsuits and enjoy some of the clearest waves of the year.
July is the chilliest month with average highs of 19°C and lows of 11°C. However, the mild weather is still great for coastal walks, lighthouse strolls, and whale watching from the headlands. Pack a hoodie or light jacket for evenings and enjoy Byron without the summer crowds. It's a quieter, more relaxed vibe that’s just as special.
For the creatives out there, the Byron Writers Festival happens every August.
Average high: 22°C / Average low: 13°C

Spring is Byron Bay’s golden window — think smaller crowds and still-warm days (22–24°C). The ocean heats back up, wetsuits start to come out, and wildflowers brighten the coastal walks. For many people, September is the best time to visit Byron Bay as it has the lowest rainfall of the year, averaging just 65.9 mm.
It also coincides with Byron's Sample Food Festival. Talk about foodie heaven! October, on the other hand, will bless your ears with the Nimbin Roots Festival. If you’re planning a Byron Bay holiday, spring is a guaranteed good time; you’ll get that summer feeling without the peak-season hustle.



































































































Byron Bay is the kind of destination that suits both short escapes and longer, slow-paced stays. Whether you’re planning a relaxed 3-day getaway, a well-rounded 5-day holiday, or have a week or more to explore, there’s plenty to fill your days.
From iconic beaches and coastal walks to hinterland villages, waterfalls and long lunches, these Byron Bay itineraries are designed to help you make the most of your time, whatever your travel style or length of stay.

Byron Bay is all about easy days and doing as much, or as little, as you like. Spend your time swimming and surfing at the beach, walking the coastline, browsing local markets or heading inland to explore the hinterland. Whether you’re here for a short break or a longer stay, there’s no shortage of simple, memorable ways to enjoy the area.

Byron Bay is renowned for its chill coastal vibe, abundance of cafes and bars, great surf and most of all, its wide range of markets. If you’re hunting for the best market to suit your tastes look no further! From local fresh food produce to artisan treasures, we've compiled the ultimate list on the top Byron Bay market experiences.
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Peak season in Byron Bay generally runs from December to January, covering the summer holidays, Christmas and New Year period. Other busy times include NSW school holidays, Easter and long weekends throughout the year. During peak season, accommodation books out quickly and the town is livelier, with higher visitor numbers and events.
In Byron Bay, main beaches such as Main Beach, Clarkes Beach and The Pass are typically patrolled daily during peak season and NSW school holidays, and on weekends outside of these periods. Patrol hours are generally from 9am to 5pm. Conditions and patrol coverage can change, so it’s best to check local signage or Surf Life Saving NSW updates before heading into the water.
At Reflections Byron Bay, you can stay right at the heart of this coastal playground. Park the caravan or pitch a tent at the campsite, level up with glamping, sprawl out in a modern cabin or villa, or set up shop in a unique tiny home. However you holiday, you’ll be just steps from the sand and minutes from Byron’s cafés, shops and iconic lighthouse.