Shizuoka UV index in December
Typical ultraviolet levels for Shizuoka during December, from the past year of data.
Low
Shizuoka
Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
2.4
UV Index
December average
Low
Moderate
High
Very High
Extreme
December UV
2.3941
Risk level
Low
Yearly peak
10.4434
Peak month
July
Shizuoka UV index — monthly trend
Average UV index by month over the past year, with December highlighted.
Visiting Shizuoka in December?
In December, Shizuoka's typical UV index is about 2.3941 — a low risk level. Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
Across the year, Shizuoka sees the strongest UV in Summer, peaking around 10.4434 in July. Plan sun protection accordingly.
