Sagamihara UV index in December
Typical ultraviolet levels for Sagamihara during December, from the past year of data.
Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
December average
Sagamihara UV index — monthly trend
Average UV index by month over the past year, with December highlighted.
Visiting Sagamihara in December?
In December, Sagamihara's typical UV index is about 2.1259 — a low risk level. Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
Across the year, Sagamihara sees the strongest UV in Summer, peaking around 9.7316 in July. Plan sun protection accordingly.