Mayne Island Weather in May

May in Mayne Island brings moderate temperatures, with highs of 16°C (61°F) and nights dropping to 11°C (52°F). Expect some rainfall, with around 56 mm (2.2 in) typical for the month.

Rainfall in Mayne Island in May

Historically, the month has about 12 days of rain, averaging 56 mm (2.2 in) in total. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Mayne Island in May

Daytime temperatures in Mayne Island reach 16°C (61°F) in May, dropping to 11°C (52°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Mayne Island in May

The city usually sees around 271 hours of sunlight, indicating many sunny days , a great month for sightseeing.

If you prefer enjoying temperate temperatures and rain-free days, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.