Temperatures in July
It's hot in July in Great Smoky Mountains National Park with an average temperature of 30°C. Temperatures this month range from a low of 29°C to a high of 31°C. At night, you can expect temperatures between 19°C and 21°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Great Smoky Mountains National Park in July. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of July
The month of July starts in Great Smoky Mountains National Park with hot temperatures, averaging around 31°C during the day and nights close to 20°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-July
By mid-July, the average daytime temperature stays the same at 31°C, with nights close to 21°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of July
By the end of July, the average daytime temperature in Great Smoky Mountains National Park will be around 31°C, with nights close to 20°C. A shower might show up, but overall the weather will be dry and sunny.
As it gets cooler in the evening, it’s best to wear layers.
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Precipitation in July
In July, there is an average of 92 mm of precipitation, spread over 14 days. The wind speed is around 3 Bft, mostly coming from the West.
The average precipitation chance is 44% per day this month. The weather’s variable. Some days have higher and others lower precipitation chances, which lowers the average.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in July for Great Smoky Mountains National Park. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Great Smoky Mountains National Park in July |
UK | ||
|---|---|---|---|
 Average Temperature |
30°C | 23°C | |
 High Temp |
31°C | 27°C | |
| Low Temp |
29°C | 21°C | |
 Total Precipitation |
92 mm | 52 mm | |
| Rainy Days |
14 days | 9 days | |
June
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is July a good time to visit Great Smoky Mountains National Park?
July is a great month to be in Great Smoky Mountains National Park for sunny weather. You’ll get high temperatures and not too much rain this month.
Temperature records for Great Smoky Mountains National Park in July
With 35°C, Great Smoky Mountains National Park hit the highest temperature in the last 10 years in July 2017. The lowest daytime temperature in this month was 20°C in 2014. The extreme night temperatures ranged from a low of 9°C to a high of 25°C.
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Daily Temperature in July in Great Smoky Mountains National Park
This chart shows the average daily temperatures, both day and night, for each day in July in Great Smoky Mountains National Park, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in July in Great Smoky Mountains National Park
The chart below shows the average daily precipitation in July for Great Smoky Mountains National Park, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for July, you can expect around 14 days of rain in Great Smoky Mountains National Park.
Daily UV Index in July in Great Smoky Mountains National Park
This chart shows the average daily UV index in July in Great Smoky Mountains National Park, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in July in Great Smoky Mountains National Park Over the Years
This chart shows the average temperature in July in Great Smoky Mountains National Park, measured in degrees Celsius, over the past years.
Total Precipitation in July in Great Smoky Mountains National Park Over the Years
This chart shows the average precipitation in July in Great Smoky Mountains National Park, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in July for Great Smoky Mountains National Park
Click on a specific day in July for detailed info on the typical weather on that day in Great Smoky Mountains National Park. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Great Smoky Mountains National Park
The weather in July in Great Smoky Mountains National Park is rated 0 out of 5 stars by 1 visitor. Have you been to Great Smoky Mountains National Park? Share your weather experience to help other visitors.
Have you been to Great Smoky Mountains National Park in July?
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Average Weather in Great Smoky Mountains National Park by Month
Click on a month below to see detailed weather info for Great Smoky Mountains National Park. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Great Smoky Mountains National Park for all months at once
