Gurnee Weather in October

During October, Gurnee experiences moderate daytime temperatures of 16°C (61°F) and cooler nights around 6°C (43°F). Expect quite a bit of rainfall. Around 75 mm (3 in) is typical.

Rainfall in Gurnee in October

Climate statistics over the past 30 years suggest around 11 days of rain, with 75 mm (3 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Gurnee in October

If you're visiting Gurnee in October, expect highs of 16°C (61°F) and overnight lows around 6°C (43°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 6°C (43°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Gurnee in October

There are approximately 195 hours of sunshine this month, resulting in mostly clear days.

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