Main Beach, Byron Bay Climate and Average Weather
Climate of Main Beach, Byron Bay: average temperatures, rainfall and seasons month by month.
Climate in Main Beach, Byron Bay month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 81° | 71° | 5,6 in | ★★★★☆ |
| February | 81° | 70° | 4,5 in | ★★★★☆ |
| March | 79° | 69° | 11,5 in | ★★★☆☆ |
| April | 76° | 63° | 7,2 in | ★★★☆☆ |
| May | 72° | 60° | 6,7 in | ★★★☆☆ |
| June | 68° | 54° | 3,0 in | ★★★★☆ |
| July | 67° | 53° | 3,6 in | ★★★★☆ |
| August | 70° | 55° | 2,9 in | ★★★★☆ |
| September | 73° | 58° | 2,7 in | ★★★★☆ |
| October | 76° | 62° | 3,0 in | ★★★★☆ |
| November | 78° | 66° | 6,6 in | ★★★☆☆ |
| December | 81° | 69° | 4,1 in | ★★★★☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Recent extremes in Main Beach, Byron Bay
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Main Beach, Byron Bay compares with nearby places
Annual averages, and the difference against Main Beach, Byron Bay.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Gold Coast | 45 mi | 69°F | about the same | 53 in |
| Brisbane | 89 mi | 69°F | about the same | 54 in |
| Brisbane Airport | 92 mi | 70°F | +33°F warmer | 55 in |
| Newcastle | 315 mi | 66°F | 35°F cooler | 44 in |
Best time to visit Main Beach, Byron Bay
Go in February, June, July, August, September, October and December. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: March, April and May - expect the least comfortable mix of heat, cold or rain.
What this means for Main Beach, Byron Bay
Today is about average for August. The forecast high of 69°F is in line with the 70°F typical for this month.
A 69% chance means rain is expected over most of the area. Plan indoor alternatives.
Visibility is down to 0,2 mi - use low beams and leave extra following distance. Wet roads are likely; braking distances roughly double in heavy rain.
Southern Hemisphere, so peak summer falls in December to February.
The gap between the warmest and coldest month averages 49°F.
What to pack, what to skip
- A packable rain shell - 6 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid March, April and May - historically the least comfortable months here.
Summary
Main Beach, Byron Bay is a beach in Byron Bay. Main Beach, Byron Bay is a beach known for surf and lighthouse walks.
Right now it is 69°F (20°C) in Main Beach, Byron Bay with mainly clear. It feels like 69°F. Today runs from 54°F to 69°F. Chance of precipitation is 69%. Sightseeing conditions score 5.5/10 - fair - plan around the weather.
The best time to visit Main Beach, Byron Bay is February, June, July, August, September, October and December. The climate is temperate. March, April and May tend to be the least comfortable months. February is the warmest month with average highs near 81°F, while July is the coldest with lows near 53°F.
The closest major airport is Brisbane Airport (BNE), about 92 mi away.
In plain terms. Today is about average for August. The forecast high of 69°F is in line with the 70°F typical for this month. The best window to be outside is roughly 9 AM to 12 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Main Beach, Byron Bay today at 8.4/10. Visibility is down to 0,2 mi - use low beams and leave extra following distance. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Main Beach, Byron Bay
Weather map for Main Beach, Byron Bay
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Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
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Climate for related places
Frequently asked questions
Where is Main Beach, Byron Bay?
Main Beach, Byron Bay is a beach in Byron Bay. Its coordinates are -28.6434, 153.6122. It lies in Oceania.
What is the weather like in Main Beach, Byron Bay right now?
It is currently 69°F (20°C) with mainly clear. Humidity is 70% and wind is 6 mph.
When is the best time to visit Main Beach, Byron Bay?
February, June, July, August, September, October and December offer the most comfortable conditions in Main Beach, Byron Bay, which has a temperate climate. March, April and May are usually the hardest months for outdoor plans.
What time zone is Main Beach, Byron Bay in?
Main Beach, Byron Bay observes Australia/Sydney (UTC+10:00). The local time is 3:24 PM.
What is the nearest airport to Main Beach, Byron Bay?
The closest airports are Brisbane Airport (BNE), 92 mi away.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (beaches) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 24, 2026 at 3:24 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
