Best time to visit Alcoa, TN

A month-by-month travel weather guide based on NOAA 30-year climate normals.

The most comfortable travel window in Alcoa runs from March through June — 4 months of pleasant temperatures and modest rainfall.

January Cool
High
48.2°F
Low
30.0°F
Precip
4.76 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 9h 50m

February Cool
High
52.8°F
Low
33.1°F
Precip
4.81 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 10h 42m

March Good
High
61.4°F
Low
39.8°F
Precip
4.89 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 11h 46m

April Good
High
71.2°F
Low
48.0°F
Precip
4.71 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 12h 55m

May Good
High
78.9°F
Low
56.9°F
Precip
4.13 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 13h 54m

June Good
High
85.7°F
Low
64.9°F
Precip
4.24 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 14h 23m

July Wet
High
88.4°F
Low
68.7°F
Precip
5.25 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 14h 12m

August Good
High
87.8°F
Low
67.5°F
Precip
3.63 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 13h 22m

September Good
High
82.5°F
Low
61.1°F
Precip
3.49 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 12h 13m

October Good
High
71.7°F
Low
48.9°F
Precip
2.81 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 11h 4m

November Good
High
60.0°F
Low
38.1°F
Precip
4.21 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 10h 4m

December Wet
High
51.0°F
Low
32.8°F
Precip
5.00 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 9h 35m

Looking for similar climates? See Alcoa's climate twins. Or jump straight to the full climate profile.