Arlington Heights Weather in April

April in Arlington Heights typically sees daytime highs of 15°C (59°F) and nighttime lows of 4°C (39°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Arlington Heights in April

Looking at the last 30 years, the data shows about 13 days with rain, averaging 103 mm (4.1 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Arlington Heights in April

In April, Arlington Heights gets moderate temperatures, with highs of 15°C (59°F). Nights cool to around 4°C (39°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 4°C (39°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Arlington Heights in April

The days are predominantly sunny, with an estimated total of around 217 hours of sunshine. Despite the cool temperatures, these sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Wind Speed in Arlington Heights in April

April sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. September typically offers the best weather for Arlington Heights.