Average weather in January in Byron Bay (New South Wales), Australia

The average minimum temperature (usually the minimum temperature is noted during the night) in Byron Bay in January is 21.0°C (69.8°F). The amount of rain in January is high with an average of 164mm (6.5in). It rains on average a total of 15 days. The average maximum daytime temperature lies around 28.0°C (82.4°F). If you enjoy looking at a blue sky and love the sun than this is a great time to go to Byron Bay with 230 hours of sun.


So what to wear in January? Visitors traveling to Byron Bay should plan on bringing a totally waterproof rain jacket since it will often be raining. Also bring your shorts or a skirt because it can be very warm or even hot. With a water temperature of around 25.0°C (77°F), this is a great month to swim so bring your swimwear.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in January look at the numbers below.

Monthly Averages in January

Show in Fahrenheit

Min Temperature 21 °C
Max Temperature 28 °C
Water Temperature 25 °C
Chance of Rain 50%
Precipitation 164mm
Rainy Days 15
Sunshine Hours 230

Where to stay in Byron Bay

What is the best place to go in January in Australia?

Find out more about the weather in January in Australia and which places have the best weather conditions in this month.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in January.

Swimming
8/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Weather Forecasts for Byron Bay (New South Wales)

SUN Jun 26
18°C | 12°C
Overcast

Overcast

MON Jun 27
17°C | 11°C
Patchy rain possible

Patchy rain possible

TUE Jun 28
16°C | 10°C
Patchy rain possible

Patchy rain possible

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Byron Bay.

Our site offers climate and forecast data for almost all countries in the world. Are you going to Australia? On this website you can find historical weather averages for many cities in Australia. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.