SmogRank / Brazil

Air quality in Conceição do Mato Dentro, measured until 31 Dec 2025, now estimated

Minas Gerais, Brazil. SmogRank measured this city until 31 Dec 2025; its measured days come first. Today no ground monitor here gives readings we can use, so the numbers after them are model estimates, not measurements.

Its measured days

SmogRank measured Conceição do Mato Dentro with ground monitors from MonitorAr (Brazil's Ministry of the Environment) from 1 Jan 2023 to 31 Dec 2025: 973 days, averaging 8.8 µg/m³. Its monitors stopped giving readings we can use, so it isn't ranked today, but those days stay on the past boards: 973 day boards.

1102031Jan 2025FebMarAprMayJunJulAugSepOctNovDec2025-01-01: 7.0 µg/m³2025-01-02: no data2025-01-03: no data2025-01-04: no data2025-01-05: no data2025-01-06: no data2025-01-07: no data2025-01-08: no data2025-01-09: 5.4 µg/m³2025-01-10: 5.5 µg/m³2025-01-11: 6.0 µg/m³2025-01-12: 6.7 µg/m³2025-01-13: 6.7 µg/m³2025-01-14: 6.6 µg/m³2025-01-15: 5.5 µg/m³2025-01-16: 6.4 µg/m³2025-01-17: 8.6 µg/m³2025-01-18: 9.5 µg/m³2025-01-19: 7.6 µg/m³2025-01-20: 7.7 µg/m³2025-01-21: 9.0 µg/m³2025-01-22: 9.0 µg/m³2025-01-23: 11.5 µg/m³2025-01-24: 9.6 µg/m³2025-01-25: 8.1 µg/m³2025-01-26: 8.3 µg/m³2025-01-27: 8.8 µg/m³2025-01-28: 9.2 µg/m³2025-01-29: 9.8 µg/m³2025-01-30: 10.7 µg/m³2025-01-31: no data2025-02-01: 4.6 µg/m³2025-02-02: 6.5 µg/m³2025-02-03: 6.3 µg/m³2025-02-04: 7.3 µg/m³2025-02-05: 5.7 µg/m³2025-02-06: 7.1 µg/m³2025-02-07: 6.4 µg/m³2025-02-08: 7.5 µg/m³2025-02-09: 5.8 µg/m³2025-02-10: 6.7 µg/m³2025-02-11: 4.2 µg/m³2025-02-12: 5.5 µg/m³2025-02-13: 8.5 µg/m³2025-02-14: 8.8 µg/m³2025-02-15: 11.5 µg/m³2025-02-16: no data2025-02-17: 7.7 µg/m³2025-02-18: 10.4 µg/m³2025-02-19: 8.3 µg/m³2025-02-20: 7.6 µg/m³2025-02-21: 8.2 µg/m³2025-02-22: 4.9 µg/m³2025-02-23: 5.5 µg/m³2025-02-24: 5.7 µg/m³2025-02-25: 8.4 µg/m³2025-02-26: 8.0 µg/m³2025-02-27: 9.2 µg/m³2025-02-28: 8.1 µg/m³2025-03-01: 6.9 µg/m³2025-03-02: 5.0 µg/m³2025-03-03: 5.1 µg/m³2025-03-04: 4.3 µg/m³2025-03-05: 5.1 µg/m³2025-03-06: 5.4 µg/m³2025-03-07: 6.8 µg/m³2025-03-08: 5.5 µg/m³2025-03-09: 5.0 µg/m³2025-03-10: 5.1 µg/m³2025-03-11: 7.0 µg/m³2025-03-12: 7.2 µg/m³2025-03-13: 9.1 µg/m³2025-03-14: 8.5 µg/m³2025-03-15: 7.2 µg/m³2025-03-16: 7.0 µg/m³2025-03-17: 5.7 µg/m³2025-03-18: 7.7 µg/m³2025-03-19: 6.2 µg/m³2025-03-20: 6.7 µg/m³2025-03-21: 6.6 µg/m³2025-03-22: 6.0 µg/m³2025-03-23: 5.4 µg/m³2025-03-24: 8.5 µg/m³2025-03-25: 5.7 µg/m³2025-03-26: 6.7 µg/m³2025-03-27: 6.5 µg/m³2025-03-28: 6.9 µg/m³2025-03-29: 6.0 µg/m³2025-03-30: 6.2 µg/m³2025-03-31: 6.5 µg/m³2025-04-01: 6.2 µg/m³2025-04-02: 6.4 µg/m³2025-04-03: 5.8 µg/m³2025-04-04: 6.7 µg/m³2025-04-05: 6.3 µg/m³2025-04-06: 7.2 µg/m³2025-04-07: 7.4 µg/m³2025-04-08: 7.9 µg/m³2025-04-09: 6.7 µg/m³2025-04-10: 7.0 µg/m³2025-04-11: 7.8 µg/m³2025-04-12: 6.6 µg/m³2025-04-13: 7.8 µg/m³2025-04-14: 7.4 µg/m³2025-04-15: 5.7 µg/m³2025-04-16: 8.1 µg/m³2025-04-17: 5.3 µg/m³2025-04-18: 6.1 µg/m³2025-04-19: 3.1 µg/m³2025-04-20: 7.7 µg/m³2025-04-21: 7.8 µg/m³2025-04-22: 8.0 µg/m³2025-04-23: 7.7 µg/m³2025-04-24: 8.9 µg/m³2025-04-25: 8.8 µg/m³2025-04-26: 8.2 µg/m³2025-04-27: 4.7 µg/m³2025-04-28: 6.9 µg/m³2025-04-29: 7.2 µg/m³2025-04-30: 6.5 µg/m³2025-05-01: 6.8 µg/m³2025-05-02: 8.5 µg/m³2025-05-03: 9.0 µg/m³2025-05-04: 9.5 µg/m³2025-05-05: 9.1 µg/m³2025-05-06: 7.9 µg/m³2025-05-07: 8.3 µg/m³2025-05-08: 8.3 µg/m³2025-05-09: 7.1 µg/m³2025-05-10: 6.8 µg/m³2025-05-11: 6.7 µg/m³2025-05-12: 8.1 µg/m³2025-05-13: 7.5 µg/m³2025-05-14: 7.6 µg/m³2025-05-15: 7.6 µg/m³2025-05-16: no data2025-05-17: no data2025-05-18: 6.4 µg/m³2025-05-19: 6.7 µg/m³2025-05-20: 6.0 µg/m³2025-05-21: 7.9 µg/m³2025-05-22: 9.7 µg/m³2025-05-23: 6.7 µg/m³2025-05-24: 10.9 µg/m³2025-05-25: 10.6 µg/m³2025-05-26: 7.5 µg/m³2025-05-27: 8.2 µg/m³2025-05-28: 8.6 µg/m³2025-05-29: 9.3 µg/m³2025-05-30: 9.3 µg/m³2025-05-31: 5.5 µg/m³2025-06-01: 5.8 µg/m³2025-06-02: 7.3 µg/m³2025-06-03: 9.0 µg/m³2025-06-04: 8.8 µg/m³2025-06-05: 7.3 µg/m³2025-06-06: 10.1 µg/m³2025-06-07: 9.5 µg/m³2025-06-08: 8.8 µg/m³2025-06-09: 10.8 µg/m³2025-06-10: 12.2 µg/m³2025-06-11: 14.3 µg/m³2025-06-12: 9.4 µg/m³2025-06-13: 11.5 µg/m³2025-06-14: 10.1 µg/m³2025-06-15: 8.6 µg/m³2025-06-16: no data2025-06-17: 8.0 µg/m³2025-06-18: 7.8 µg/m³2025-06-19: 6.7 µg/m³2025-06-20: 7.0 µg/m³2025-06-21: 6.6 µg/m³2025-06-22: 9.4 µg/m³2025-06-23: 8.9 µg/m³2025-06-24: 10.5 µg/m³2025-06-25: 10.5 µg/m³2025-06-26: 10.0 µg/m³2025-06-27: no data2025-06-28: no data2025-06-29: 9.1 µg/m³2025-06-30: 11.3 µg/m³2025-07-01: 8.5 µg/m³2025-07-02: 10.6 µg/m³2025-07-03: 10.4 µg/m³2025-07-04: 9.7 µg/m³2025-07-05: 7.6 µg/m³2025-07-06: 7.8 µg/m³2025-07-07: 9.7 µg/m³2025-07-08: 9.6 µg/m³2025-07-09: 8.4 µg/m³2025-07-10: 7.7 µg/m³2025-07-11: 9.4 µg/m³2025-07-12: 7.8 µg/m³2025-07-13: 5.8 µg/m³2025-07-14: 7.6 µg/m³2025-07-15: 8.9 µg/m³2025-07-16: 9.5 µg/m³2025-07-17: 12.7 µg/m³2025-07-18: no data2025-07-19: no data2025-07-20: 9.9 µg/m³2025-07-21: 10.5 µg/m³2025-07-22: 10.3 µg/m³2025-07-23: 11.7 µg/m³2025-07-24: 12.0 µg/m³2025-07-25: 11.0 µg/m³2025-07-26: 9.7 µg/m³2025-07-27: 9.1 µg/m³2025-07-28: 9.5 µg/m³2025-07-29: 10.8 µg/m³2025-07-30: 11.3 µg/m³2025-07-31: 10.6 µg/m³2025-08-01: 10.3 µg/m³2025-08-02: 9.4 µg/m³2025-08-03: 6.3 µg/m³2025-08-04: 7.8 µg/m³2025-08-05: 7.4 µg/m³2025-08-06: 7.6 µg/m³2025-08-07: 13.5 µg/m³2025-08-08: 11.5 µg/m³2025-08-09: 13.3 µg/m³2025-08-10: 12.6 µg/m³2025-08-11: 13.6 µg/m³2025-08-12: 10.2 µg/m³2025-08-13: 9.2 µg/m³2025-08-14: 8.6 µg/m³2025-08-15: 11.7 µg/m³2025-08-16: 13.9 µg/m³2025-08-17: 11.4 µg/m³2025-08-18: 10.3 µg/m³2025-08-19: 11.0 µg/m³2025-08-20: 12.9 µg/m³2025-08-21: 10.7 µg/m³2025-08-22: 8.3 µg/m³2025-08-23: 7.3 µg/m³2025-08-24: 8.4 µg/m³2025-08-25: 8.2 µg/m³2025-08-26: 8.1 µg/m³2025-08-27: 7.9 µg/m³2025-08-28: 9.8 µg/m³2025-08-29: 9.5 µg/m³2025-08-30: 8.4 µg/m³2025-08-31: 6.5 µg/m³2025-09-01: 6.3 µg/m³2025-09-02: 6.7 µg/m³2025-09-03: 7.3 µg/m³2025-09-04: 8.2 µg/m³2025-09-05: 9.4 µg/m³2025-09-06: 9.0 µg/m³2025-09-07: 10.1 µg/m³2025-09-08: 8.7 µg/m³2025-09-09: 10.1 µg/m³2025-09-10: 16.0 µg/m³2025-09-11: 14.7 µg/m³2025-09-12: 14.3 µg/m³2025-09-13: 14.6 µg/m³2025-09-14: 12.4 µg/m³2025-09-15: 11.1 µg/m³2025-09-16: 15.2 µg/m³2025-09-17: 14.5 µg/m³2025-09-18: 10.8 µg/m³2025-09-19: 11.4 µg/m³2025-09-20: 9.8 µg/m³2025-09-21: 9.6 µg/m³2025-09-22: 20.0 µg/m³2025-09-23: 13.0 µg/m³2025-09-24: 8.5 µg/m³2025-09-25: 10.2 µg/m³2025-09-26: 8.1 µg/m³2025-09-27: 9.0 µg/m³2025-09-28: 9.1 µg/m³2025-09-29: 12.4 µg/m³2025-09-30: 12.4 µg/m³2025-10-01: 14.9 µg/m³2025-10-02: 13.1 µg/m³2025-10-03: 8.6 µg/m³2025-10-04: 7.4 µg/m³2025-10-05: 8.1 µg/m³2025-10-06: 8.2 µg/m³2025-10-07: 11.3 µg/m³2025-10-08: 13.3 µg/m³2025-10-09: 8.8 µg/m³2025-10-10: 8.5 µg/m³2025-10-11: 8.0 µg/m³2025-10-12: 10.2 µg/m³2025-10-13: 9.9 µg/m³2025-10-14: 10.8 µg/m³2025-10-15: 9.0 µg/m³2025-10-16: 7.5 µg/m³2025-10-17: 11.6 µg/m³2025-10-18: 13.2 µg/m³2025-10-19: 8.8 µg/m³2025-10-20: 6.7 µg/m³2025-10-21: 7.6 µg/m³2025-10-22: 6.1 µg/m³2025-10-23: 7.3 µg/m³2025-10-24: 8.0 µg/m³2025-10-25: 8.1 µg/m³2025-10-26: 8.7 µg/m³2025-10-27: 9.3 µg/m³2025-10-28: 9.6 µg/m³2025-10-29: 14.2 µg/m³2025-10-30: 17.0 µg/m³2025-10-31: 7.6 µg/m³2025-11-01: 8.0 µg/m³2025-11-02: 8.9 µg/m³2025-11-03: 7.9 µg/m³2025-11-04: 9.2 µg/m³2025-11-05: 10.0 µg/m³2025-11-06: 6.5 µg/m³2025-11-07: 7.9 µg/m³2025-11-08: 6.4 µg/m³2025-11-09: 7.9 µg/m³2025-11-10: 4.9 µg/m³2025-11-11: 5.2 µg/m³2025-11-12: 5.6 µg/m³2025-11-13: 7.3 µg/m³2025-11-14: 8.7 µg/m³2025-11-15: no data2025-11-16: 8.3 µg/m³2025-11-17: 7.0 µg/m³2025-11-18: 7.4 µg/m³2025-11-19: 8.8 µg/m³2025-11-20: 10.2 µg/m³2025-11-21: 10.6 µg/m³2025-11-22: 12.9 µg/m³2025-11-23: 12.0 µg/m³2025-11-24: 7.2 µg/m³2025-11-25: 7.2 µg/m³2025-11-26: 8.2 µg/m³2025-11-27: 7.1 µg/m³2025-11-28: 8.1 µg/m³2025-11-29: 9.2 µg/m³2025-11-30: 9.0 µg/m³2025-12-01: 9.9 µg/m³2025-12-02: 10.6 µg/m³2025-12-03: 9.1 µg/m³2025-12-04: 8.5 µg/m³2025-12-05: 8.2 µg/m³2025-12-06: 8.0 µg/m³2025-12-07: 7.4 µg/m³2025-12-08: 7.9 µg/m³2025-12-09: 7.9 µg/m³2025-12-10: no data2025-12-11: no data2025-12-12: 9.2 µg/m³2025-12-13: 8.0 µg/m³2025-12-14: 7.6 µg/m³2025-12-15: 6.3 µg/m³2025-12-16: 7.5 µg/m³2025-12-17: 7.9 µg/m³2025-12-18: 6.6 µg/m³2025-12-19: 7.0 µg/m³2025-12-20: 7.3 µg/m³2025-12-21: 5.4 µg/m³2025-12-22: 6.3 µg/m³2025-12-23: no data2025-12-24: no data2025-12-25: no data2025-12-26: no data2025-12-27: no data2025-12-28: no data2025-12-29: 9.4 µg/m³2025-12-30: 8.7 µg/m³2025-12-31: 9.6 µg/m³
Its last 12 measured months, one row per month, each square a day's mean PM2.5. Blank: no measured value that day.

Its highest places on the daily boards

DayRankµg/m³
9 Oct 2024#34of 2,018 34.8
3 Oct 2024#42of 1,991 29.8
5 Sep 2024#46of 2,003 40.1
4 Oct 2024#48of 2,004 28.5
4 Sep 2024#52of 2,058 39.2
3 Sep 2024#61of 1,991 31.8
2 Sep 2024#61of 2,044 25.8
22 Sep 2024#69of 2,025 25.0
28 Sep 2024#72of 2,000 23.2
5 Oct 2024#75of 1,962 22.6

Its measured months since 2023, with the worst months and days.

Use this history

SmogRank, measured PM2.5 daily means, Conceição do Mato Dentro, Brazil, 1 Jan 2023 to 31 Dec 2025. Monitor data from national networks via OpenAQ and the publishers listed at smogrank.com/sources. smogrank.com/br/conceicao-do-mato-dentro (accessed 13 Oct 2026).

You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.

Now: model estimate

7-day average, estimated≈ 4µg/m³
Estimate, not measuredLikely good

Likely between 2 and 8 µg/m³ (11–44 US AQI): the model's 7-day average to 11 Oct 2026, about 0.3× the WHO 24-hour guideline.

30-day average, estimated: ≈ 4 µg/m³

Model estimate from the Copernicus Atmosphere Monitoring Service (CAMS). No measured city is within 300 km, too few to adjust it, so this is the raw model value, which can be off by half or double. Not ranked on SmogRank's boards.

Last 30 days, estimated

152026-09-12: ≈ 2 µg/m³ (estimate)12 Sep2026-09-13: ≈ 5 µg/m³ (estimate)2026-09-14: ≈ 4 µg/m³ (estimate)2026-09-15: ≈ 5 µg/m³ (estimate)2026-09-16: ≈ 8 µg/m³ (estimate)2026-09-17: ≈ 4 µg/m³ (estimate)2026-09-18: ≈ 5 µg/m³ (estimate)2026-09-19: ≈ 3 µg/m³ (estimate)19 Sep2026-09-20: ≈ 4 µg/m³ (estimate)2026-09-21: ≈ 4 µg/m³ (estimate)2026-09-22: ≈ 2 µg/m³ (estimate)2026-09-23: ≈ 10 µg/m³ (estimate)2026-09-24: ≈ 4 µg/m³ (estimate)2026-09-25: ≈ 5 µg/m³ (estimate)2026-09-26: ≈ 6 µg/m³ (estimate)26 Sep2026-09-27: ≈ 6 µg/m³ (estimate)2026-09-28: ≈ 3 µg/m³ (estimate)2026-09-29: ≈ 3 µg/m³ (estimate)2026-09-30: ≈ 6 µg/m³ (estimate)2026-10-01: ≈ 5 µg/m³ (estimate)2026-10-02: ≈ 5 µg/m³ (estimate)2026-10-03: ≈ 3 µg/m³ (estimate)3 Oct2026-10-04: ≈ 2 µg/m³ (estimate)2026-10-05: ≈ 4 µg/m³ (estimate)2026-10-06: ≈ 4 µg/m³ (estimate)2026-10-07: ≈ 4 µg/m³ (estimate)2026-10-08: ≈ 5 µg/m³ (estimate)2026-10-09: ≈ 4 µg/m³ (estimate)2026-10-10: ≈ 4 µg/m³ (estimate)10 Oct2026-10-11: ≈ 4 µg/m³ (estimate)
Daily means, UTC days. Dashed line: WHO 24-hour guideline (15 µg/m³).

Estimates contain modified Copernicus Atmosphere Monitoring Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains. How estimates are made.

Use this page

SmogRank, estimated PM2.5 daily means (CAMS model estimate, not measured), Conceição do Mato Dentro, Brazil, 12 Sep 2026 – 11 Oct 2026, smogrank.com/br/conceicao-do-mato-dentro (accessed 13 Oct 2026). Contains modified Copernicus Atmosphere Monitoring Service information 2026.

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You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.