Kumamoto UV index in January
Typical ultraviolet levels for Kumamoto during January, from the past year of data.
Low
Kumamoto
Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
2.7
UV Index
January average UTC
Low
Moderate
High
Very High
Extreme
January UV
2.7244
Risk level
Low
Yearly peak
11.4034
Peak month
July
Kumamoto UV index — monthly trend
Average UV index by month over the past year, with January highlighted.
Visiting Kumamoto in January?
In January, Kumamoto's typical UV index is about 2.7244 — a low risk level. Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
Across the year, Kumamoto sees the strongest UV in Summer, peaking around 11.4034 in July. Plan sun protection accordingly.
