Seaford Weather in May

In Seaford, May brings moderate daytime temperatures around 17°C (63°F), with nights cooling to 10°C (50°F). Expect quite a bit of rainfall this month.

Rainfall in Seaford in May

You can expect rain on roughly 10 days based on historical data, averaging 66 mm (2.6 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Seaford in May

May in Seaford brings moderate temperatures, with highs of 17°C (63°F) and nights around 10°C (50°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights cool down to 10°C (50°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Seaford in May

You can expect a moderate amount of sunlight, with approximately 140 hours. This means a pleasant mix of sun and overcast.

If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Seaford. Our weather planner can help you explore destinations with more pleasant weather conditions.