Mount Prospect
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Mount Prospect Weather in July

With daytime temperatures of 29°C (84°F) and nighttime lows of 18°C (64°F), July in Mount Prospect brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 115 mm (4.5 in) falls on average.

Rainfall in Mount Prospect in July

Historically, July sees about 11 days of rain, with a monthly average of 115 mm (4.5 in). 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 Mount Prospect in July

Mount Prospect in July gets highs of 29°C (84°F) during the day and drops to 18°C (64°F) at night. This kind of day-to-night contrast is typical for this time of year. With overnight lows of 18°C (64°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.

Sunshine in Mount Prospect in July

The days are predominantly sunny, with an estimated total of around 319 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Wind Speed in Mount Prospect in July

In July, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

If your ideal day consists of dry skies and pleasant temperatures, September typically offers the best circumstances for Mount Prospect.

Mount Prospect Temperature in July

Min Temperature
18°C (64°F)
Max Temperature
29°C (84°F)
Chance of Rain
37%
Precipitation
115 mm (4.5 in)
Rainy days
11 days
Humidity
68% *
Windspeed
4 m/s (8 knots) *
Sunshine
319 hours *
Percentage Sunshine
69% *
* Data from: Chicago, the United States of America (9 KM, 6 Miles).

Mount Prospect Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Mount Prospect - and find the best time to visit.

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 →

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 Mount Prospect in July

Warm but pleasant conditions in Mount Prospect in July. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Mount Prospect 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
    6/10
  • Outdoor sports
    7/10

Mount Prospect 3-Day Forecast

Popular in July

Where to go in July - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.