Gatlinburg weather by month

Check out Gatlinburg weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Gatlinburg (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
8°C maximum daytime temperature in January in Gatlinburg8
10°C maximum daytime temperature in February in Gatlinburg10
16°C maximum daytime temperature in March in Gatlinburg16
21°C maximum daytime temperature in April in Gatlinburg21
25°C maximum daytime temperature in May in Gatlinburg25
28°C maximum daytime temperature in June in Gatlinburg28
30°C maximum daytime temperature in July in Gatlinburg30
30°C maximum daytime temperature in August in Gatlinburg30
26°C maximum daytime temperature in September in Gatlinburg26
21°C maximum daytime temperature in October in Gatlinburg21
15°C maximum daytime temperature in November in Gatlinburg15
10°C maximum daytime temperature in December in Gatlinburg10
Min temperature (night-time)
-4°C minimum night-time temperature in January in Gatlinburg-4
-3°C minimum night-time temperature in February in Gatlinburg-3
1°C minimum night-time temperature in March in Gatlinburg1
6°C minimum night-time temperature in April in Gatlinburg6
10°C minimum night-time temperature in May in Gatlinburg10
15°C minimum night-time temperature in June in Gatlinburg15
17°C minimum night-time temperature in July in Gatlinburg17
17°C minimum night-time temperature in August in Gatlinburg17
13°C minimum night-time temperature in September in Gatlinburg13
6°C minimum night-time temperature in October in Gatlinburg6
2°C minimum night-time temperature in November in Gatlinburg2
-2°C minimum night-time temperature in December in Gatlinburg-2
Heat & Humidity
No heat & humidity in January in Gatlinburg0
No heat & humidity in February in Gatlinburg0
No heat & humidity in March in Gatlinburg0
No heat & humidity in April in Gatlinburg0
No heat & humidity in May in Gatlinburg0
Moderate heat & humidity in June in GatlinburgM
Moderate heat & humidity in July in GatlinburgM
Moderate heat & humidity in August in GatlinburgM
Low heat & humidity in September in GatlinburgL
No heat & humidity in October in Gatlinburg0
No heat & humidity in November in Gatlinburg0
No heat & humidity in December in Gatlinburg0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Gatlinburg

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Gatlinburg10
11 hours of daylight per day in February in Gatlinburg11
12 hours of daylight per day in March in Gatlinburg12
13 hours of daylight per day in April in Gatlinburg13
14 hours of daylight per day in May in Gatlinburg14
15 hours of daylight per day in June in Gatlinburg15
14 hours of daylight per day in July in Gatlinburg14
13 hours of daylight per day in August in Gatlinburg13
12 hours of daylight per day in September in Gatlinburg12
11 hours of daylight per day in October in Gatlinburg11
10 hours of daylight per day in November in Gatlinburg10
10 hours of daylight per day in December in Gatlinburg10
UV Index (Maximum)
UV (maximum) index 3 (Moderate) in January in Gatlinburg3
UV (maximum) index 4 (Moderate) in February in Gatlinburg4
UV (maximum) index 6 (High) in March in Gatlinburg6
UV (maximum) index 8 (Very High) in April in Gatlinburg8
UV (maximum) index 9 (Very High) in May in Gatlinburg9
UV (maximum) index 10 (Very High) in June in Gatlinburg10
UV (maximum) index 10 (Very High) in July in Gatlinburg10
UV (maximum) index 9 (Very High) in August in Gatlinburg9
UV (maximum) index 8 (Very High) in September in Gatlinburg8
UV (maximum) index 5 (Moderate) in October in Gatlinburg5
UV (maximum) index 3 (Moderate) in November in Gatlinburg3
UV (maximum) index 2 (Low) in December in Gatlinburg2

Rainfall in Gatlinburg

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
12 days with some rainfall in January in Gatlinburg12
11 days with some rainfall in February in Gatlinburg11
12 days with some rainfall in March in Gatlinburg12
11 days with some rainfall in April in Gatlinburg11
12 days with some rainfall in May in Gatlinburg12
11 days with some rainfall in June in Gatlinburg11
12 days with some rainfall in July in Gatlinburg12
10 days with some rainfall in August in Gatlinburg10
9 days with some rainfall in September in Gatlinburg9
8 days with some rainfall in October in Gatlinburg8
10 days with some rainfall in November in Gatlinburg10
11 days with some rainfall in December in Gatlinburg11
Average monthly rainfall (mm)
114 mm monthly rainfall in January in Gatlinburg114
112 mm monthly rainfall in February in Gatlinburg112
138 mm monthly rainfall in March in Gatlinburg138
104 mm monthly rainfall in April in Gatlinburg104
120 mm monthly rainfall in May in Gatlinburg120
107 mm monthly rainfall in June in Gatlinburg107
122 mm monthly rainfall in July in Gatlinburg122
104 mm monthly rainfall in August in Gatlinburg104
91 mm monthly rainfall in September in Gatlinburg91
79 mm monthly rainfall in October in Gatlinburg79
102 mm monthly rainfall in November in Gatlinburg102
117 mm monthly rainfall in December in Gatlinburg117

More about Gatlinburg

Gatlinburg by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Tennessee (Gatlinburg) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Gatlinburg?

Gatlinburg has a temperate climate with hot summers and some rainfall in all months.

Metric (°C / mm)  |  Imperial (°F / inches)

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Tropical storm risk: Gatlinburg, Tennessee hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
<1%
1.1%
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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More about the USA

Compare Gatlinburg with the USA

Below the Gatlinburg chart shows average maximum daytime temperature for Gatlinburg, Tennessee, USA and the USA (Washington).

Maximum daytime temperature (°C)

Gatlinburg, Tennessee, USA
USA (Washington)
8
5
10
7
16
13
21
19
25
24
28
29
30
31
30
30
26
26
21
20
15
14
10
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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