Bristol UV index in December
Typical ultraviolet levels for Bristol during December, from the past year of data.
Low
Bristol
Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
0.5
UV Index
December average UTC
Low
Moderate
High
Very High
Extreme
December UV
0.5263
Risk level
Low
Yearly peak
7.8429
Peak month
July
Bristol UV index — monthly trend
Average UV index by month over the past year, with December highlighted.
Visiting Bristol in December?
In December, Bristol's typical UV index is about 0.5263 — a low risk level. Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
Across the year, Bristol sees the strongest UV in Summer, peaking around 7.8429 in July. Plan sun protection accordingly.
