Silhouette Island Weather in May

May in Silhouette Island averages 29°C (84°F) during the day and 27°C (81°F) at night. Quite a bit of rainfall is typical this month, with around 152 mm (6 in) on average. An umbrella is a good idea.

Rainfall in Silhouette Island in May

Climate statistics over the past 30 years suggest around 15 days of rain, with 152 mm (6 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Silhouette Island in May

If you're visiting Silhouette Island in May, expect highs of 29°C (84°F) and overnight lows around 27°C (81°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 27°C (81°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed.

Sunshine in Silhouette Island in May

The month enjoys around 254 hours of sunshine, creating mostly sunny days with good weather conditions.

Should you favor a climate that's both dry and comfortably warm, June, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.