2024 Ozone Scorecard
8 Exceedance Days (to date): 4/4, 6/6, 7/10, 7/19, 7/25, 8/4, 8/6, 10/4 Updated through: October 27, 2024 View the Tulsa Area Ozone Trends Chart Monitor Site 2024 Highest 8-Hr Ozone Averages (ppm)* (1st through 4th highest daily readings) DESIGN VALUE 3-Year Average of the 4th highest readings 2021 4th High 2022 4th High 2023…