Tallinn UV index in April
Typical ultraviolet levels for Tallinn during April, from the past year of data.
Low
Tallinn
Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
2.6
UV Index
April average UTC
Low
Moderate
High
Very High
Extreme
April UV
2.58
Risk level
Low
Yearly peak
5.8823
Peak month
July
Tallinn UV index — monthly trend
Average UV index by month over the past year, with April highlighted.
Visiting Tallinn in April?
In April, Tallinn's typical UV index is about 2.58 — a low risk level. Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
Across the year, Tallinn sees the strongest UV in Summer, peaking around 5.8823 in July. Plan sun protection accordingly.
