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Great Smoky Mountains weather in July 2025

United States of America

Great Smoky Mountains weather in July 2025

 

Day

28 °C

 

Night

16 °C

 

Precipitation

134 mm

in month

 

Rainy days

12 days

in month

 

Daylight

14 hours

average

 

Sunshine

8 hours

average

 

Humidity

78 %

 

Day

28 °C

 

Night

16 °C

 

Precipitation

134 mm

in month

 

Rainy days

12 days

in month

 

Daylight

14 hours

average

 

Sunshine

8 hours

average

 

Humidity

78 %

Overview: Great Smoky Mountains
In Great Smoky Mountains in July, the average air temperature ranges from 28 °C (83 °F) during the day to 16 °C (61 °F) at night. There are 12 days of rain on average, where the rainfall is 134 mm (5.29 in).

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Destinations nearby and activities

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Activities in Great Smoky Mountains

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Mountain hiking
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Hiking
in 3 places
🚵‍♂️⛰️
Mountain biking
in 5 places
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Waterfalls
in 3 places
🏞️🌲
National park
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Countryside in Blue Ridge at dawn
Aerial view of mountain range in Gatlinburg at sunset time
Aerial view of mountain range in Pigeon Forge on a sunny day with some clouds

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Weather overview and FAQs

Weather overview

In Great Smoky Mountains in July, the average air temperature ranges from 28 °C (83 °F) during the day to 16 °C (61 °F) at night. There are 12 days of rain on average, where the rainfall is 134 mm (5.29 in).

Are there good conditions to visit in July in Great Smoky Mountains?

July is one of the best months to visit Great Smoky Mountains. The temperature during the day will be nice 28 °C (83 °F). The temperature of 16 °C (61 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.

What is the temperature in Great Smoky Mountains during the day in July?

The average daily temperature in July in Great Smoky Mountains is 28 °C (83 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

What is the rainfall intensity in Great Smoky Mountains in July?

There is precipitation of 134 mm (5.29 in) in July in Great Smoky Mountains, which means 5 mm (0.18 in) rainfall per day on average.

How many days of precipitation on average can I expect in July in Great Smoky Mountains?

In Great Smoky Mountains in July, we can expect 12 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.9 days of the week, or in general - 41 % days.

What is the night temperature in Great Smoky Mountains in July?

The average night temperature in Great Smoky Mountains in July is 16 °C (61 °F). This temperature is pleasant for a wide range of evening, night, and morning activities from sports to sitting outside in restaurants or evening walks.

How long is the day (from dawn till dusk) in Great Smoky Mountains in July?

The length of daylight in Great Smoky Mountains in July is 14 hours.

How windy is Great Smoky Mountains in July?

In July in Great Smoky Mountains, there will be an average wind scale of 2. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.

Is it hot in July in Great Smoky Mountains?

In July in Great Smoky Mountains, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

How many hours of sun to expect in Great Smoky Mountains in July?

There is an average length of sunshine of 8 hours per day in Great Smoky Mountains in July.

How humid is Great Smoky Mountains in July?

Humidity in Great Smoky Mountains in July is 78 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.

Is the weather in Great Smoky Mountains warmer in July than in June?

Yes, in July in Great Smoky Mountains it is warmer than in June by 2 °C (35 °F).

Is Great Smoky Mountains rainier in July than in August?

Yes, in Great Smoky Mountains in July it rains more than in August.

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