Basseterre UV index in April
Typical ultraviolet levels for Basseterre during April, from the past year of data.
Extreme
Basseterre
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
13.1
UV Index
April average UTC
Low
Moderate
High
Very High
Extreme
April UV
13.1165
Risk level
Extreme
Yearly peak
14.0349
Peak month
August
Basseterre UV index — monthly trend
Average UV index by month over the past year, with April highlighted.
Visiting Basseterre in April?
In April, Basseterre's typical UV index is about 13.1165 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Basseterre sees the strongest UV in Summer, peaking around 14.0349 in August. Plan sun protection accordingly.
