Northbrook Weather in October

Northbrook in October sees moderate temperatures, with highs around 17°C (63°F) and overnight lows of 7°C (45°F). Rainfall is fairly high at around 86 mm (3.4 in) on average, so pack waterproofs just in case.

Rainfall in Northbrook in October

You can expect rain on roughly 12 days based on historical data, averaging 86 mm (3.4 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Northbrook in October

October in Northbrook brings moderate temperatures, with highs of 17°C (63°F) and nights around 7°C (45°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With overnight lows of 7°C (45°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Northbrook in October

With approximately 195 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Wind Speed in Northbrook in October

Average wind conditions reach 5 m/s (10 knots) in October. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.

For Northbrook itself, May, June, July, August and September generally stand out with 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.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Northbrook's climate page.

Northbrook Temperature in October

Min Temperature 7°C (45°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 40%  

Precipitation 86 mm (3.4 in)  

Rainy days 12 days  

Humidity 68% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 195 hours *  

Percentage Sunshine 56% *  

* Data from: Chicago, the United States of America (17 KM, 10 Miles).

What to Wear in Northbrook in October

For Northbrook in October, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Northbrook in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Northbrook's climate page.

More climate data for Northbrook

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Northbrook climate overview or explore weather in the United States of America.