Best time to visit Winona, MO

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

The most comfortable travel window in Winona runs from August through October — 3 months of pleasant temperatures and modest rainfall.

January Cold
High
42.5°F
Low
20.2°F
Precip
3.05 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 9h 44m

February Cool
High
48.0°F
Low
23.5°F
Precip
3.07 in

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

Daylight ≈ 10h 38m

March Cool
High
57.3°F
Low
30.6°F
Precip
4.73 in

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

Daylight ≈ 11h 45m

April Wet
High
67.1°F
Low
39.1°F
Precip
5.30 in

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

Daylight ≈ 12h 57m

May Wet
High
75.1°F
Low
50.4°F
Precip
6.57 in

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

Daylight ≈ 13h 59m

June Good
High
83.0°F
Low
59.8°F
Precip
3.99 in

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

Daylight ≈ 14h 30m

July Hot
High
88.0°F
Low
63.8°F
Precip
4.31 in

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

Daylight ≈ 14h 18m

August Good
High
87.2°F
Low
61.5°F
Precip
3.81 in

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

Daylight ≈ 13h 25m

September Good
High
79.7°F
Low
52.5°F
Precip
4.07 in

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

Daylight ≈ 12h 13m

October Good
High
68.8°F
Low
40.8°F
Precip
3.69 in

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

Daylight ≈ 11h 1m

November Cool
High
56.2°F
Low
30.9°F
Precip
4.58 in

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

Daylight ≈ 9h 59m

December Cool
High
45.5°F
Low
23.4°F
Precip
3.37 in

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

Daylight ≈ 9h 28m

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