Hamilton UV index in July
Typical ultraviolet levels for Hamilton during July, from the past year of data.
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
July average
Hamilton UV index — monthly trend
Average UV index by month over the past year, with July highlighted.
Visiting Hamilton in July?
In July, Hamilton's typical UV index is about 11.6304 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Hamilton sees the strongest UV in Summer, peaking around 11.6304 in July. Plan sun protection accordingly.