Santa Cruz Weather in May

Santa Cruz in May averages 19°C (66°F) during the day and 15°C (59°F) at night. Some rainfall is typical for this time of year.

Rainfall in Santa Cruz in May

The climate data from previous years indicates about 9 days of rain, averaging 49 mm (1.9 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Santa Cruz in May

Temperatures in Santa Cruz in May top out at 19°C (66°F) and drop to 15°C (59°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 15°C (59°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.

Sunshine in Santa Cruz in May

The days are predominantly sunny, with an estimated total of around 225 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you prefer dry days with pleasant temperatures, June, July, August, September and October 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.