Best time to visit Watertown, TN

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

The most comfortable travel window in Watertown runs from September through October — 2 months of pleasant temperatures and modest rainfall.

January Cool
High
47.4°F
Low
27.8°F
Precip
4.67 in

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

Daylight ≈ 9h 48m

February Cool
High
51.7°F
Low
30.2°F
Precip
4.91 in

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

Daylight ≈ 10h 41m

March Cool
High
60.7°F
Low
37.7°F
Precip
4.97 in

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

Daylight ≈ 11h 46m

April Good
High
70.8°F
Low
46.4°F
Precip
4.93 in

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

Daylight ≈ 12h 56m

May Wet
High
79.2°F
Low
56.1°F
Precip
5.61 in

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

Daylight ≈ 13h 55m

June Good
High
86.9°F
Low
65.0°F
Precip
4.50 in

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

Daylight ≈ 14h 25m

July Hot
High
90.2°F
Low
69.2°F
Precip
4.84 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 14h 14m

August Hot
High
89.6°F
Low
66.9°F
Precip
3.91 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 13h 22m

September Good
High
83.6°F
Low
59.6°F
Precip
3.85 in

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

Daylight ≈ 12h 13m

October Good
High
72.9°F
Low
46.5°F
Precip
3.39 in

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

Daylight ≈ 11h 3m

November Cool
High
60.5°F
Low
36.8°F
Precip
3.71 in

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

Daylight ≈ 10h 3m

December Wet
High
50.7°F
Low
31.1°F
Precip
5.16 in

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

Daylight ≈ 9h 33m

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