Nantahala National Forest, North Carolina
Today's Ozone Data | Yesterday's Ozone Data | Seasonal Ozone Exposure | |||
Current 8-hr average concentration (ppm) | 0.047 | Maximum 8-hr average concentration (ppm) | 0.048 | Ozone exposure so far this season (W126 value) | 16.358 |
Current 1-hr average concentration (ppm) | 0.047 | Maximum 1-hr average concentration (ppm) | 0.051 | Number of hours the ozone has been greater than or equal to 0.100 ppm | 0 |