Jamestown Weather in May

During May, Jamestown experiences pleasant daytime temperatures of 19°C (66°F) and cooler nights around 10°C (50°F). Expect quite a bit of rainfall. Around 88 mm (3.5 in) is typical.

Rainfall in Jamestown in May

Typically, you can expect about 12 days of rain this month, with 88 mm (3.5 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Jamestown in May

Daytime temperatures in Jamestown reach 19°C (66°F) in May, dropping to 10°C (50°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 10°C (50°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Jamestown in May

Expect sunny days throughout the month, with an estimated 255 hours of sunshine. This makes it a pleasant time to visit Jamestown.

For Jamestown itself, August 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.