Gatlinburg weather by month

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

Temperature
Rainfall
Sunshine & UV index

Temperature in Gatlinburg (°F)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	46	50	61	70	77	82	86	86	79	70	59	50
Min temperature (night-time)	25	27	34	43	50	59	63	63	55	43	36	28
Heat & Humidity	0	0	0	0	0	M	M	M	L	0	0	0

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

Sunshine & UV index in Gatlinburg

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	5	5	7	8	9	9	9	8	7	7	5	4
Daily hours of daylight	10	11	12	13	14	15	14	13	12	11	10	10
UV Index (Maximum)	3	4	6	8	9	10	10	9	8	5	3	2

Rainfall in Gatlinburg

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	12	11	12	11	12	11	12	10	9	8	10	11
Average monthly rainfall (inches)	4.5	4.4	5.4	4.1	4.7	4.2	4.8	4.1	3.6	3.1	4.0	4.6

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.

Gatlinburg weather in January

Expect daytime maximum temperatures of 46°F in Gatlinburg, Tennessee in January based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 4.5 inches of rainfall in the month.

46
46°F max day temperature
5
5 hours of sunshine per day
12
12 days with some rainfall
25
25°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
4.5
4.5 inches of monthly rainfall
3
3 (Moderate) UV index

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Gatlinburg weather in February

Expect daytime maximum temperatures of 50°F in Gatlinburg, Tennessee in February based on long-term weather averages. There are 5 hours of sunshine per day on average with 11 days with some rainfall and typically 4.4 inches of rainfall in the month.

50
50°F max day temperature
5
5 hours of sunshine per day
11
11 days with some rainfall
27
27°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
4.4
4.4 inches of monthly rainfall
4
4 (Moderate) UV index

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Gatlinburg weather in March

Expect daytime maximum temperatures of 61°F in Gatlinburg, Tennessee in March based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 5.4 inches of rainfall in the month.

61
61°F max day temperature
7
7 hours of sunshine per day
12
12 days with some rainfall
34
34°F min night temperature
12
12 hours of daylight per day
0
No heat & humidity
5.4
5.4 inches of monthly rainfall
6
6 (High) UV index

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Gatlinburg weather in April

Expect daytime maximum temperatures of 70°F in Gatlinburg, Tennessee in April based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 4.1 inches of rainfall in the month.

70
70°F max day temperature
8
8 hours of sunshine per day
11
11 days with some rainfall
43
43°F min night temperature
13
13 hours of daylight per day
0
No heat & humidity
4.1
4.1 inches of monthly rainfall
8
8 (Very High) UV index

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Gatlinburg weather in May

Expect daytime maximum temperatures of 77°F in Gatlinburg, Tennessee in May based on long-term weather averages. There are 9 hours of sunshine per day on average with 12 days with some rainfall and typically 4.7 inches of rainfall in the month.

77
77°F max day temperature
9
9 hours of sunshine per day
12
12 days with some rainfall
50
50°F min night temperature
14
14 hours of daylight per day
0
No heat & humidity
4.7
4.7 inches of monthly rainfall
9
9 (Very High) UV index

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Gatlinburg weather in June

Expect daytime maximum temperatures of 82°F in Gatlinburg, Tennessee in June based on long-term weather averages. There are 9 hours of sunshine per day on average with 11 days with some rainfall and typically 4.2 inches of rainfall in the month.

82
82°F max day temperature
9
9 hours of sunshine per day
11
11 days with some rainfall
59
59°F min night temperature
15
15 hours of daylight per day
M
Moderate heat & humidity
4.2
4.2 inches of monthly rainfall
10
10 (Very High) UV index

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Gatlinburg weather in July

Expect daytime maximum temperatures of 86°F in Gatlinburg, Tennessee in July based on long-term weather averages. There are 9 hours of sunshine per day on average with 12 days with some rainfall and typically 4.8 inches of rainfall in the month.

86
86°F max day temperature
9
9 hours of sunshine per day
12
12 days with some rainfall
63
63°F min night temperature
14
14 hours of daylight per day
M
Moderate heat & humidity
4.8
4.8 inches of monthly rainfall
10
10 (Very High) UV index

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Gatlinburg weather in August

Expect daytime maximum temperatures of 86°F in Gatlinburg, Tennessee in August based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall and typically 4.1 inches of rainfall in the month.

86
86°F max day temperature
8
8 hours of sunshine per day
10
10 days with some rainfall
63
63°F min night temperature
13
13 hours of daylight per day
M
Moderate heat & humidity
4.1
4.1 inches of monthly rainfall
9
9 (Very High) UV index

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Gatlinburg weather in September

Expect daytime maximum temperatures of 79°F in Gatlinburg, Tennessee in September based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 3.6 inches of rainfall in the month.

79
79°F max day temperature
7
7 hours of sunshine per day
9
9 days with some rainfall
55
55°F min night temperature
12
12 hours of daylight per day
L
Low heat & humidity
3.6
3.6 inches of monthly rainfall
8
8 (Very High) UV index

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Gatlinburg weather in October

Expect daytime maximum temperatures of 70°F in Gatlinburg, Tennessee in October based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 3.1 inches of rainfall in the month.

70
70°F max day temperature
7
7 hours of sunshine per day
8
8 days with some rainfall
43
43°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
3.1
3.1 inches of monthly rainfall
5
5 (Moderate) UV index

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Gatlinburg weather in November

Expect daytime maximum temperatures of 59°F in Gatlinburg, Tennessee in November based on long-term weather averages. There are 5 hours of sunshine per day on average with 10 days with some rainfall and typically 4.0 inches of rainfall in the month.

59
59°F max day temperature
5
5 hours of sunshine per day
10
10 days with some rainfall
36
36°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
4.0
4.0 inches of monthly rainfall
3
3 (Moderate) UV index

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Gatlinburg weather in December

Expect daytime maximum temperatures of 50°F in Gatlinburg, Tennessee in December based on long-term weather averages. There are 4 hours of sunshine per day on average with 11 days with some rainfall and typically 4.6 inches of rainfall in the month.