Dayton UV index in October

Typical ultraviolet levels for Dayton during October, from the past year of data.

Moderate Dayton

Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.

October average

October UV
4.8399
Risk level
Moderate
Yearly peak
9.9893
Peak month
July

Dayton UV index — monthly trend

Average UV index by month over the past year, with October highlighted.

How this is calculated

Visiting Dayton in October?

In October, Dayton's typical UV index is about 4.8399 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.

Across the year, Dayton sees the strongest UV in Summer, peaking around 9.9893 in July. Plan sun protection accordingly.