Warsaw UV index in January
Typical ultraviolet levels for Warsaw during January, from the past year of data.
Low
Warsaw
Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
0.4
UV Index
January average
Low
Moderate
High
Very High
Extreme
January UV
0.4025
Risk level
Low
Yearly peak
7.3579
Peak month
July
Warsaw UV index — monthly trend
Average UV index by month over the past year, with January highlighted.
Visiting Warsaw in January?
In January, Warsaw's typical UV index is about 0.4025 — a low risk level. Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
Across the year, Warsaw sees the strongest UV in Summer, peaking around 7.3579 in July. Plan sun protection accordingly.
