Honesty note: CAMS separates dust (desert surface class) from smoke/haze aloft (high AOD, low dust) reliably. Which desert or whose fire is seasonal inference only — Saharan-typical May–Sep on the coast; West Texas dust when only Lubbock/Midland/Abilene are dusty; Mexico ag-fire smoke typical Apr–Jun; Canadian wildfire smoke typical Jul–Sep. We never claim more than that.
| Date | Event | AOD | Dust | PM2.5 | Worst city | Kind |
|---|---|---|---|---|---|---|
| 09-01 | — | — | — | — | — | fcst |
| 09-02 | — | — | — | — | — | fcst |
| 09-03 | — | — | — | — | — | fcst |
| 09-04 | — | — | — | — | — | fcst |
| 09-05 | — | — | — | — | — | fcst |
| 09-06 | — | — | — | — | — | fcst |
| 09-07 | — | — | — | — | — | fcst |
| 09-08 | — | — | — | — | — | fcst |
| 09-09 | — | — | — | — | — | fcst |
| 09-10 | — | — | — | — | — | fcst |
| 09-11 | — | — | — | — | — | fcst |
| 09-12 | — | — | — | — | — | fcst |
| 09-13 | — | — | — | — | — | fcst |
| 09-14 | — | — | — | — | — | fcst |
| 09-15 | — | — | — | — | — | fcst |
| 09-16 | — | — | — | — | — | fcst |
| 09-17 | — | — | — | — | — | fcst |
| 09-18 | — | — | — | — | — | fcst |
| 09-19 | — | — | — | — | — | fcst |
| 09-20 | — | — | — | — | — | fcst |
| 09-21 | — | — | — | — | — | fcst |
| 09-22 | — | — | — | — | — | fcst |
| 09-23 | — | — | — | — | — | fcst |
| 09-24 | — | — | — | — | — | fcst |
| 09-25 | — | — | — | — | — | fcst |
| 09-26 | — | — | — | — | — | fcst |
| 09-27 | — | — | — | — | — | fcst |
| 09-28 | — | — | — | — | — | fcst |
| 09-29 | — | — | — | — | — | fcst |
| 09-30 | — | — | — | — | — | fcst |
| Date | City | Dust | AOD | Class |
|---|---|---|---|---|
| 2024-07-13 | Brownsville | 118 | 0.41 | Saharan dust |
| 2024-03-24 | Midland | 110 | 0.23 | Desert dust |
| 2026-09-15 | Corpus Christi | 110 | 0.31 | Saharan dust |
| 2024-07-13 | McAllen | 105 | 0.48 | Saharan dust |
| 2026-09-15 | Brownsville | 96 | 0.35 | Saharan dust |
| 2024-02-03 | Midland | 95 | 0.20 | Desert dust |
| 2024-07-30 | Corpus Christi | 95 | 0.40 | Saharan dust |
| 2024-07-31 | Corpus Christi | 94 | 0.40 | Saharan dust |
| 2026-06-29 | Tyler | 93 | 0.32 | Saharan dust |
| 2024-07-01 | Corpus Christi | 92 | 0.33 | Saharan dust |
| Date | City | AOD | Dust | Class |
|---|---|---|---|---|
| 2024-06-02 | Tyler | 1.86 | 3 | Smoke (Mexico ag fires typical Apr-Jun) |
| 2024-05-16 | Houston | 1.70 | 2 | Smoke (Mexico ag fires typical Apr-Jun) |
| 2024-05-28 | DFW | 1.45 | 3 | Smoke (Mexico ag fires typical Apr-Jun) |
| 2024-05-02 | Tyler | 1.39 | 1 | Smoke (Mexico ag fires typical Apr-Jun) |
| 2024-05-22 | Tyler | 1.32 | 1 | Smoke (Mexico ag fires typical Apr-Jun) |
| 2025-04-19 | DFW | 1.23 | 1 | Smoke (Mexico ag fires typical Apr-Jun) |
| 2025-04-19 | Wichita Falls | 1.23 | 1 | Smoke (Mexico ag fires typical Apr-Jun) |
| 2024-05-29 | Abilene | 1.22 | 1 | Smoke (Mexico ag fires typical Apr-Jun) |
| 2024-05-13 | Houston | 1.21 | 1 | Smoke (Mexico ag fires typical Apr-Jun) |
| 2024-05-30 | Abilene | 1.21 | 2 | Smoke (Mexico ag fires typical Apr-Jun) |
Plan 3 Part D2 · Classifier heuristics in config (AIR_DUST_UG_MIN etc.) · Data from CityAir / DailyAir (CAMS via Open-Meteo).