Tucson UV index in October
Typical ultraviolet levels for Tucson during October, from the past year of data.
High
Tucson
High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
6.8
UV Index
October average
Low
Moderate
High
Very High
Extreme
October UV
6.7595
Risk level
High
Yearly peak
11.1867
Peak month
July
Tucson UV index — monthly trend
Average UV index by month over the past year, with October highlighted.
Visiting Tucson in October?
In October, Tucson's typical UV index is about 6.7595 — a high risk level. High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
Across the year, Tucson sees the strongest UV in Summer, peaking around 11.1867 in July. Plan sun protection accordingly.
