Capitol Hill UV index in June

Typical ultraviolet levels for Capitol Hill during June, from the past year of data.

Extreme Capitol Hill

Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.

June average

June UV
14.3342
Risk level
Extreme
Yearly peak
14.6129
Peak month
May

Capitol Hill UV index — monthly trend

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

How this is calculated

Visiting Capitol Hill in June?

In June, Capitol Hill's typical UV index is about 14.3342 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.

Across the year, Capitol Hill sees the strongest UV in Summer, peaking around 14.6129 in May. Plan sun protection accordingly.