Miami UV index in August
Typical ultraviolet levels for Miami during August, from the past year of data.
Extreme
Miami
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
11.5
UV Index
August average UTC
Low
Moderate
High
Very High
Extreme
August UV
11.4853
Risk level
Extreme
Yearly peak
11.733
Peak month
July
Miami UV index — monthly trend
Average UV index by month over the past year, with August highlighted.
Visiting Miami in August?
In August, Miami's typical UV index is about 11.4853 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Miami sees the strongest UV in Summer, peaking around 11.733 in July. Plan sun protection accordingly.
