Byron Bay Weather in May

With daytime temperatures of 23°C (73°F) and nighttime lows of 16°C (61°F), May in Byron Bay brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 118 mm (4.6 in) falls on average.

Rainfall in Byron Bay in May

This month experiences about 12 days of rain according to historical data, averaging 118 mm (4.6 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Byron Bay in May

In May, Byron Bay sees high temperatures, with highs of 23°C (73°F). Nights drop to around 16°C (61°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 16°C (61°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Byron Bay in May

With approximately 205 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Average water temperature in May

With water at 23°C (73°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period, it feels comfortable straight away.

If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Byron Bay. Our weather planner can help you explore destinations with more pleasant weather conditions.