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Lake Bluff Weather in July

July in Lake Bluff brings high temperatures, with highs of 27°C (81°F) and nights dropping to 18°C (64°F). Rainfall is on the higher side this month, averaging around 97 mm (3.8 in), so keep a rain jacket handy.

Rainfall in Lake Bluff in July

Climate statistics over the past 30 years suggest around 11 days of rain, with 97 mm (3.8 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Lake Bluff in July

July is a good time to be in Lake Bluff. Days are perfect, reaching 27°C (81°F), with nights around 18°C (64°F). This month falls in the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 18°C (64°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. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.

Sunshine in Lake Bluff in July

With approximately 319 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If your ideal day consists of dry skies and pleasant temperatures, July and September typically offer the best circumstances for Lake Bluff.

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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 Lake Bluff's climate page.

Lake Bluff Temperature in July

Min TemperatureMin Temperature 18°C (64°F)  
Max TemperatureMax Temperature 27°C (81°F)  
Chance of RainChance of Rain 37%  
PrecipitationPrecipitation 97 mm (3.8 in)  
Rainy daysRainy days 11 days  
HumidityHumidity 68% *  
SunshineSunshine 319 hours *  
Percentage SunshinePercentage Sunshine 69% *  
* Data from: Chicago, the United States of America (33 KM, 20 Miles).

Best Places in the United States of America in July

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in July →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Lake Bluff in July

Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Lake Bluff in July

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

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
8/10
Outdoor sports
7/10

Select a Month

Check the conditions for any month of the year.

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

More climate data for Lake Bluff