Winthrop Harbor
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Winthrop Harbor Weather in July

Thinking of visiting Winthrop Harbor in July? Expect high temperatures reaching 26°C (79°F) during the day, dropping to 18°C (64°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Winthrop Harbor in July

Typically, about 10 days will experience rainfall, with an average of 94 mm (3.7 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 Winthrop Harbor in July

The temperature in Winthrop Harbor in July is excellent. Daytime highs reach 26°C (79°F), with nights dropping to 18°C (64°F). The summer season is characteristic of July. Overall, the month follows a fairly predictable daily temperature pattern. 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, it is the warmest month of the year.

Sunshine in Winthrop Harbor 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.

If you're a fan of comfortable temperatures and drier conditions, July is a great time to visit.

Winthrop Harbor Temperature in July

Min Temperature
18°C (64°F)
Max Temperature
26°C (79°F)
Chance of Rain
34%
Precipitation
94 mm (3.7 in)
Rainy days
10 days
Humidity
68% *
Sunshine
319 hours *
Percentage Sunshine
69% *
* Data from: Chicago, the United States of America (55 KM, 34 Miles).

Winthrop Harbor Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Winthrop Harbor - 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 Winthrop Harbor in July

Warm but pleasant conditions in Winthrop Harbor 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Winthrop Harbor 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

Winthrop Harbor 3-Day Forecast

Popular in July

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

Bucket list

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