Ottawa UV index in December
Typical ultraviolet levels for Ottawa during December, from the past year of data.
Low
Ottawa
Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
1
UV Index
December average UTC
Low
Moderate
High
Very High
Extreme
December UV
1.0113
Risk level
Low
Yearly peak
8.9576
Peak month
July
Ottawa UV index — monthly trend
Average UV index by month over the past year, with December highlighted.
Visiting Ottawa in December?
In December, Ottawa's typical UV index is about 1.0113 — a low risk level. Low UV. You can safely enjoy being outside; the sun's rays are not very strong.
Across the year, Ottawa sees the strongest UV in Summer, peaking around 8.9576 in July. Plan sun protection accordingly.
