Mount Prospect Weather in May

In Mount Prospect, May brings pleasant daytime temperatures around 21°C (70°F), with nights cooling to 10°C (50°F). Expect quite a bit of rainfall this month.

Rainfall in Mount Prospect in May

Past climate data indicates that roughly 13 days will see rain, totalling around 107 mm (4.2 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Mount Prospect in May

Expect highs of 21°C (70°F) in Mount Prospect in May, with nights dropping to around 10°C (50°F). The difference between afternoon and evening temperatures is usually noticeable. 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 Mount Prospect in May

There are approximately 282 hours of sunshine this month, resulting in mostly clear days.

Wind Speed in Mount Prospect in May

May has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.

Should you favor a climate that's both dry and comfortably warm, September typically offers 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.