Rockdale Weather in May

During May, Rockdale experiences high daytime temperatures of 29°C (84°F) and cooler nights around 18°C (64°F). As the wettest month of the year, expect frequent rainfall.

Rainfall in Rockdale in May

As the rainiest month, carrying an umbrella is advisable to manage the frequent rain. You can typically expect 8 days of rain this month, averaging around 139 mm (5.5 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Rockdale in May

May in Rockdale sees highs of 29°C (84°F) and lows of 18°C (64°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

If you prefer enjoying temperate temperatures and rain-free days, March, April and November 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.