Manaus UV index in April
Typical ultraviolet levels for Manaus during April, from the past year of data.
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
April average
Manaus UV index — monthly trend
Average UV index by month over the past year, with April highlighted.
Visiting Manaus in April?
In April, Manaus's typical UV index is about 15.5821 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Manaus sees the strongest UV in Fall, peaking around 15.9742 in October. Plan sun protection accordingly.