Castlemaine Weather in May

May in Castlemaine typically sees daytime highs of 16°C (61°F) and nighttime lows of 8°C (46°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Castlemaine in May

Records from the past 30 years suggest around 18 days of rain, with 102 mm (4 in) average for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Castlemaine in May

In May, Castlemaine sees moderate temperatures, with highs of 16°C (61°F). Nights drop to around 8°C (46°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Castlemaine in May

With about 180 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

For Castlemaine itself, June and September generally stand out with 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.