Yukon Cities Ranked by Indoor Radon Levels
Measured averages from Airthings devices across Yukon, Canada. Action level: 200 Bq/m³ — the threshold at which remediation is recommended.
Whitehorse has the highest measured indoor radon in Yukon at 160.1 Bq/m³, based on Airthings measurements across 2 cities.
Updated October 19, 2026
Highest city
160.1Bq/m³
Whitehorse
Yukon city average
134.3Bq/m³
across 2 cities
Above action level
0/ 2
cities
| # | Location | Avg level | vs action level |
|---|---|---|---|
| 1 | Whitehorse | 160.1 Bq/m³ | 0.8× under |
| 2 | Haines Junction | 108.6 Bq/m³ | 0.5× under |