| Oklahoma Department of Environmental Quality |
|
2024 Oklahoma PM2.5 Annual Means |
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Averaged Over 3 Years Through Q3 2024 |
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Updated November 19th, 2024 |
| Primary Standard = 9.0 µg/m3 3-Yr Avg. |
| Secondary Standard = 15 µg/m3 3-Yr Avg. |
| Site Name |
Annual Wtd Mean (µg/m3) |
3-Yr Design Value |
| |
2021 |
2022 |
2023 |
2024* |
2021-2023 |
2022-2024* |
| OKC Downtown |
8.4 |
7.4 |
9.5 |
7.9 |
8.4 |
8.3 |
| Moore |
9.9 |
8.7 |
9.2 |
9.5 |
9.3 |
9.2 |
| OKC Near Road |
10.0 |
8.3 |
8.9 |
9.3 |
9.1 |
8.8 |
| Glenpool |
8.9 |
7.4 |
8.1 |
8.7 |
8.2 |
8.1 |
| Healdton |
7.9 |
6.7 |
7.5 |
9.0 |
7.4 |
7.7 |
| McAlester |
8.7 |
7.9 |
8.0 |
8.8 |
8.2 |
8.2 |
| Ponca City |
10.5 |
7.5 |
9.2 |
9.9 |
9.0 |
8.9 |
| Lawton |
7.5 |
7.0 |
6.9 |
6.8 |
7.1 |
6.9 |
| Seiling |
6.9 |
6.8 |
7.1 |
7.7 |
6.9 |
7.2 |
| OKC North |
9.5 |
8.3 |
8.1 |
8.7 |
8.6 |
8.4 |
| Tulsa Central |
9.1 |
8.2 |
9.1 |
8.7 |
8.8 |
8.7 |
| * Data collection for 2024 is
ongoing and values will be updated quarterly |
| Correction equation applied to
data derived from Teledyne T640 or T640x instruments |
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