Oak Park Weather in May

May in Oak Park brings pleasant temperatures around 22°C (72°F) during the day, dropping to 11°C (52°F) at night, with quite a bit of rainfall expected, averaging around 109 mm (4.3 in) for the month.

Rainfall in Oak Park in May

Typically around 12 days of rainfall are expected, averaging 109 mm (4.3 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Oak Park in May

May in Oak Park sees highs of 22°C (72°F) and lows of 11°C (52°F) overnight. Conditions are often most pleasant around the middle of the day. Nights cool down to 11°C (52°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 Oak Park in May

The month enjoys around 282 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Oak Park in May

Wind speeds average 5 m/s (10 knots) during May. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

If you prefer dry days with pleasant temperatures, September typically offers 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.