Karaj UV index in January

Typical ultraviolet levels for Karaj during January, from the past year of data.

Low Karaj

Low UV. You can safely enjoy being outside; the sun's rays are not very strong.

January average

January UV
2.5386
Risk level
Low
Yearly peak
12.7756
Peak month
July

Karaj UV index — monthly trend

Average UV index by month over the past year, with January highlighted.

How this is calculated

Visiting Karaj in January?

In January, Karaj's typical UV index is about 2.5386 — a low risk level. Low UV. You can safely enjoy being outside; the sun's rays are not very strong.

Across the year, Karaj sees the strongest UV in Summer, peaking around 12.7756 in July. Plan sun protection accordingly.