Ljubljana UV index in January
Typical ultraviolet levels for Ljubljana during January, from the past year of data.
Low
Ljubljana
Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
0.8
UV Index
January average
Low
Moderate
High
Very High
Extreme
January UV
0.7533
Risk level
Low
Yearly peak
7.9463
Peak month
July
Ljubljana UV index — monthly trend
Average UV index by month over the past year, with January highlighted.
Visiting Ljubljana in January?
In January, Ljubljana's typical UV index is about 0.7533 — a low risk level. Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
Across the year, Ljubljana sees the strongest UV in Summer, peaking around 7.9463 in July. Plan sun protection accordingly.
