Temperatures in March
It's warm in March in Byron Bay with an average temperature of 28°C. Temperatures this month range from a low of 26°C to a high of 29°C. At night, you can expect temperatures between 18°C and 22°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Byron Bay in March. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of March
The month of March starts in Byron Bay with hot temperatures, averaging around 29°C during the day and nights close to 21°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-March
By mid-March, the average daytime temperature drops to around 28°C, with nights close to 21°C. The chance of precipitation is high during this period.
Temperatures vary between day and night, so it’s smart to wear layers.
End of March
By the end of March, the average daytime temperature in Byron Bay will be around 27°C, with nights close to 21°C. There’s a significant chance of many days with precipitation.
As it gets cooler in the evening, it’s best to wear layers.
Discover cheap trips to Byron Bay 
Water temperature
The water temperature at Byron Bay is 28°C this month. Nice and warm for a swim.
Precipitation in March
In March, there is an average of 475 mm of precipitation, spread over 14 days. The wind speed is around 5 Bft, mostly coming from the Southeast.
The average precipitation chance is 45% per day this month.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in March for Byron Bay. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Byron Bay in March |
London | ||
|---|---|---|---|
 Average Temperature |
28°C | 11°C | |
 High Temp |
29°C | 14°C | |
| Low Temp |
26°C | 8°C | |
 Total Precipitation |
475 mm | 55 mm | |
| Rainy Days |
14 days | 9 days | |
February
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is March a good time to visit Byron Bay?
After some sun? Then March isn’t the best time to be in Byron Bay. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Byron Bay in March
With 33°C, Byron Bay hit the highest temperature in the last 10 years in March 2015. The lowest daytime temperature in this month was 21°C in 2022. The extreme night temperatures ranged from a low of 13°C to a high of 24°C.
Check out the climate of Byron Bay for all months and discover the best travel time
Curious about the climate in other parts of Australia? Check out the weather and climate in places like Sydney, Gold Coast, Melbourne, or have a look at other destinations in Australia.
Plan your next holiday
Don’t miss the best holiday deals for Byron Bay and see what our partners have for you.
Daily Temperature in March in Byron Bay
This chart shows the average daily temperatures, both day and night, for each day in March in Byron Bay, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in March in Byron Bay
The chart below shows the average daily precipitation in March for Byron Bay, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for March, you can expect around 14 days of rain in Byron Bay.
Daily UV Index in March in Byron Bay
This chart shows the average daily UV index in March in Byron Bay, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in March in Byron Bay Over the Years
This chart shows the average temperature in March in Byron Bay, measured in degrees Celsius, over the past years.
Total Precipitation in March in Byron Bay Over the Years
This chart shows the average precipitation in March in Byron Bay, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in March for Byron Bay
Click on a specific day in March for detailed info on the typical weather on that day in Byron Bay. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in March in Byron Bay
Have you been to Byron Bay in March?
Share your weather experience in March in Byron Bay.
Average Weather in Byron Bay by Month
Click on a month below to see detailed weather info for Byron Bay. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Byron Bay for all months at once
