July weather forecast
Indiana Dunes National Lakeshore, IN

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The attractive Indiana Dunes National Lakeshore in Indiana, with the dunes and clear waters
The attractive Indiana Dunes National Lakeshore in Indiana, with the dunes and clear waters

Weather in July

July's weather continues the trend set by June while reaching the pinnacle of temperature high. The temperature shoots up to a peak of 81.5°F (27.5°C), making it the hottest month of the year at Indiana Dunes National Lakeshore. Despite the simmering heat, daylight decreases slightly from 15.2 hours to 14.8 hours. The passion for exploring the park's rich flora and fauna still endures despite the scorching sun. The calm before the light coolness of August, July signifies Indiana's heart of summer.

Temperature

July, with its high-temperature average of 81.5°F (27.5°C) and a low-temperature average of 64.4°F (18°C), is the warmest month in Indiana Dunes National Lakeshore, Indiana.

Snowfall

In Indiana Dunes National Lakeshore, snow does not fall in May through October.

Daylight

In Indiana Dunes National Lakeshore, the average length of the day in July is 14h and 50min.
On the first day of the month, sunrise is at 5:18 am and sunset at 8:26 pm. On the last day of July, sunrise is at 5:42 am and sunset at 8:06 pm CDT.
Updated: Jan 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month in Indiana Dunes National Lakeshore?

Temperature readings reach their annual highs in July, averaging 81.5°F (27.5°C) and a minimum average of 64.4°F (18°C).

What is the temperature in July in Indiana Dunes National Lakeshore?

In July, the average high-temperature and low-temperature are 81.5°F (27.5°C) and 64.4°F (18°C) respectively.

When it does not snow in Indiana Dunes National Lakeshore?

May through October are months without snowfall in Indiana Dunes National Lakeshore, Indiana.

How many hours of daylight does Indiana Dunes National Lakeshore have in July?

The average day length in July in Indiana Dunes National Lakeshore is 14h and 50min.

When are sunrise and sunset in July in Indiana Dunes National Lakeshore?

In July, on the first day of the month, sunrise is at 5:18 am and sunset at 8:26 pm. On the last day of the month, in Indiana Dunes National Lakeshore, Indiana, sunrise is at 5:42 am and sunset at 8:06 pm CDT.

Average temperature in July
Indiana Dunes National Lakeshore, IN

Average temperature in July - Indiana Dunes National Lakeshore, IN
  • Average high temperature in July: 81.5°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in July: 64.4°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

Average snowfall in July
Indiana Dunes National Lakeshore, IN

Average snowfall in July - Indiana Dunes National Lakeshore, IN
  • Average snowfall in July: 0"

The month with the highest snowfall is January (15.3").
The months with the least snowfall are May, June, July, August, September and October (0").

Average daylight in July
Indiana Dunes National Lakeshore, IN

Average daylight in July - Indiana Dunes National Lakeshore, IN
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

Indiana Dunes National Lakeshore, Indiana, USA

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