Best time to visit Port Washington, OH

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

The most comfortable travel window in Port Washington runs from May through October — 6 months of pleasant temperatures and modest rainfall.

January Cold
High
35.7°F
Low
19.6°F
Precip
3.13 in

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

Daylight ≈ 9h 26m

February Cold
High
39.6°F
Low
21.4°F
Precip
2.51 in

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

Daylight ≈ 10h 27m

March Cool
High
49.6°F
Low
28.3°F
Precip
3.53 in

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

Daylight ≈ 11h 44m

April Cool
High
62.6°F
Low
37.7°F
Precip
3.90 in

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

Daylight ≈ 13h 5m

May Good
High
73.0°F
Low
48.4°F
Precip
3.78 in

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

Daylight ≈ 14h 14m

June Good
High
81.1°F
Low
57.1°F
Precip
4.43 in

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

Daylight ≈ 14h 50m

July Good
High
84.8°F
Low
61.4°F
Precip
4.13 in

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

Daylight ≈ 14h 36m

August Good
High
83.3°F
Low
59.4°F
Precip
4.06 in

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

Daylight ≈ 13h 36m

September Excellent
High
76.5°F
Low
51.9°F
Precip
3.39 in

Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.

Daylight ≈ 12h 15m

October Good
High
64.2°F
Low
40.8°F
Precip
3.28 in

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

Daylight ≈ 10h 54m

November Cool
High
51.4°F
Low
32.2°F
Precip
3.12 in

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

Daylight ≈ 9h 43m

December Cold
High
40.5°F
Low
25.2°F
Precip
3.10 in

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

Daylight ≈ 9h 8m

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