SmogRank / Brazil

Air quality in Timóteo, 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 Timóteo with ground monitors from MonitorAr (Brazil's Ministry of the Environment) from 1 Jan 2023 to 31 Dec 2025: 915 days, averaging 14.0 µg/m³. Its monitors stopped giving readings we can use, so it isn't ranked today, but those days stay on the past boards: 915 day boards.

1102031Jan 2025FebMarAprMayJunJulAugSepOctNovDec2025-01-01: 15.7 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: 12.9 µg/m³2025-01-10: 13.8 µg/m³2025-01-11: 13.3 µg/m³2025-01-12: 11.0 µg/m³2025-01-13: 9.5 µg/m³2025-01-14: 11.5 µg/m³2025-01-15: 8.7 µg/m³2025-01-16: 15.7 µg/m³2025-01-17: 16.4 µg/m³2025-01-18: 16.2 µg/m³2025-01-19: 13.3 µg/m³2025-01-20: 15.3 µg/m³2025-01-21: 12.5 µg/m³2025-01-22: 13.3 µg/m³2025-01-23: 16.8 µg/m³2025-01-24: 14.1 µg/m³2025-01-25: 13.4 µg/m³2025-01-26: 13.4 µg/m³2025-01-27: 11.7 µg/m³2025-01-28: 13.9 µg/m³2025-01-29: 12.7 µg/m³2025-01-30: 11.2 µg/m³2025-01-31: 10.9 µg/m³2025-02-01: 11.7 µg/m³2025-02-02: 12.9 µg/m³2025-02-03: 12.5 µg/m³2025-02-04: 12.5 µg/m³2025-02-05: 13.1 µg/m³2025-02-06: 17.1 µg/m³2025-02-07: 14.8 µg/m³2025-02-08: 11.3 µg/m³2025-02-09: 11.4 µg/m³2025-02-10: 12.8 µg/m³2025-02-11: 12.3 µg/m³2025-02-12: 9.5 µg/m³2025-02-13: 10.7 µg/m³2025-02-14: 13.8 µg/m³2025-02-15: 12.8 µg/m³2025-02-16: 12.8 µg/m³2025-02-17: 14.8 µg/m³2025-02-18: 15.9 µg/m³2025-02-19: 15.6 µg/m³2025-02-20: 12.9 µg/m³2025-02-21: 12.2 µg/m³2025-02-22: 10.2 µg/m³2025-02-23: 11.4 µg/m³2025-02-24: 11.4 µg/m³2025-02-25: 10.7 µg/m³2025-02-26: 13.4 µg/m³2025-02-27: 10.3 µg/m³2025-02-28: 9.1 µg/m³2025-03-01: 11.2 µg/m³2025-03-02: 9.3 µg/m³2025-03-03: 8.3 µg/m³2025-03-04: 7.3 µg/m³2025-03-05: 7.7 µg/m³2025-03-06: 9.6 µg/m³2025-03-07: 14.5 µg/m³2025-03-08: 13.1 µg/m³2025-03-09: 13.0 µg/m³2025-03-10: 11.7 µg/m³2025-03-11: 14.1 µg/m³2025-03-12: 12.9 µg/m³2025-03-13: 13.3 µg/m³2025-03-14: 14.5 µg/m³2025-03-15: 12.1 µg/m³2025-03-16: 12.7 µg/m³2025-03-17: 11.7 µg/m³2025-03-18: 10.2 µg/m³2025-03-19: 9.5 µg/m³2025-03-20: 9.1 µg/m³2025-03-21: 10.2 µg/m³2025-03-22: 8.9 µg/m³2025-03-23: 11.0 µg/m³2025-03-24: 8.3 µg/m³2025-03-25: 10.5 µg/m³2025-03-26: 13.2 µg/m³2025-03-27: 12.8 µg/m³2025-03-28: 12.4 µg/m³2025-03-29: 13.0 µg/m³2025-03-30: 10.6 µg/m³2025-03-31: 11.2 µg/m³2025-04-01: 11.9 µg/m³2025-04-02: 11.7 µg/m³2025-04-03: 9.7 µg/m³2025-04-04: 13.7 µg/m³2025-04-05: 6.6 µg/m³2025-04-06: 5.8 µg/m³2025-04-07: 7.1 µg/m³2025-04-08: 12.3 µg/m³2025-04-09: 16.5 µg/m³2025-04-10: 14.6 µg/m³2025-04-11: 10.4 µg/m³2025-04-12: 12.7 µg/m³2025-04-13: 12.8 µg/m³2025-04-14: 12.3 µg/m³2025-04-15: 12.8 µg/m³2025-04-16: 10.5 µg/m³2025-04-17: 8.6 µg/m³2025-04-18: 13.0 µg/m³2025-04-19: 9.9 µg/m³2025-04-20: 9.7 µg/m³2025-04-21: 11.8 µg/m³2025-04-22: 9.7 µg/m³2025-04-23: 13.1 µg/m³2025-04-24: 12.6 µg/m³2025-04-25: 13.3 µg/m³2025-04-26: 9.9 µg/m³2025-04-27: 10.8 µg/m³2025-04-28: 11.9 µg/m³2025-04-29: 11.6 µg/m³2025-04-30: 10.5 µg/m³2025-05-01: 18.9 µg/m³2025-05-02: 16.6 µg/m³2025-05-03: 15.0 µg/m³2025-05-04: 15.4 µg/m³2025-05-05: 13.4 µg/m³2025-05-06: 15.7 µg/m³2025-05-07: 13.3 µg/m³2025-05-08: 16.5 µg/m³2025-05-09: 12.4 µg/m³2025-05-10: 10.8 µg/m³2025-05-11: 13.0 µg/m³2025-05-12: 10.1 µg/m³2025-05-13: 11.1 µg/m³2025-05-14: 11.1 µg/m³2025-05-15: 11.9 µg/m³2025-05-16: no data2025-05-17: no data2025-05-18: 17.0 µg/m³2025-05-19: 15.9 µg/m³2025-05-20: 16.9 µg/m³2025-05-21: 16.4 µg/m³2025-05-22: 18.0 µg/m³2025-05-23: 18.0 µg/m³2025-05-24: 20.3 µg/m³2025-05-25: 15.1 µg/m³2025-05-26: 22.4 µg/m³2025-05-27: 13.0 µg/m³2025-05-28: 13.9 µg/m³2025-05-29: 12.4 µg/m³2025-05-30: 16.5 µg/m³2025-05-31: 10.4 µg/m³2025-06-01: 12.7 µg/m³2025-06-02: 15.7 µg/m³2025-06-03: 16.0 µg/m³2025-06-04: 14.1 µg/m³2025-06-05: 15.8 µg/m³2025-06-06: 20.0 µg/m³2025-06-07: 18.6 µg/m³2025-06-08: 16.0 µg/m³2025-06-09: 16.8 µg/m³2025-06-10: 17.7 µg/m³2025-06-11: 13.0 µg/m³2025-06-12: 13.6 µg/m³2025-06-13: 17.8 µg/m³2025-06-14: 16.2 µg/m³2025-06-15: 16.2 µg/m³2025-06-16: no data2025-06-17: 14.8 µg/m³2025-06-18: 16.7 µg/m³2025-06-19: 12.9 µg/m³2025-06-20: 13.5 µg/m³2025-06-21: 15.3 µg/m³2025-06-22: 15.0 µg/m³2025-06-23: 15.6 µg/m³2025-06-24: 19.1 µg/m³2025-06-25: 19.5 µg/m³2025-06-26: 15.0 µg/m³2025-06-27: no data2025-06-28: no data2025-06-29: 13.2 µg/m³2025-06-30: 16.9 µg/m³2025-07-01: 15.8 µg/m³2025-07-02: 17.9 µg/m³2025-07-03: 11.3 µg/m³2025-07-04: 10.0 µg/m³2025-07-05: 11.3 µg/m³2025-07-06: 15.9 µg/m³2025-07-07: 17.4 µg/m³2025-07-08: 18.9 µg/m³2025-07-09: 17.0 µg/m³2025-07-10: 16.1 µg/m³2025-07-11: 13.5 µg/m³2025-07-12: 10.8 µg/m³2025-07-13: 11.9 µg/m³2025-07-14: 14.5 µg/m³2025-07-15: 16.6 µg/m³2025-07-16: 15.9 µg/m³2025-07-17: 16.5 µg/m³2025-07-18: no data2025-07-19: no data2025-07-20: 18.3 µg/m³2025-07-21: 17.1 µg/m³2025-07-22: 16.6 µg/m³2025-07-23: 22.1 µg/m³2025-07-24: 21.5 µg/m³2025-07-25: 17.0 µg/m³2025-07-26: 17.7 µg/m³2025-07-27: 15.0 µg/m³2025-07-28: 16.6 µg/m³2025-07-29: 14.8 µg/m³2025-07-30: 13.7 µg/m³2025-07-31: 17.9 µg/m³2025-08-01: 18.5 µg/m³2025-08-02: 17.2 µg/m³2025-08-03: 11.5 µg/m³2025-08-04: 14.7 µg/m³2025-08-05: 15.8 µg/m³2025-08-06: 15.5 µg/m³2025-08-07: 15.1 µg/m³2025-08-08: 17.7 µg/m³2025-08-09: 18.8 µg/m³2025-08-10: 18.8 µg/m³2025-08-11: 16.3 µg/m³2025-08-12: 15.0 µg/m³2025-08-13: 15.3 µg/m³2025-08-14: 17.5 µg/m³2025-08-15: 18.0 µg/m³2025-08-16: 17.8 µg/m³2025-08-17: 14.9 µg/m³2025-08-18: 15.9 µg/m³2025-08-19: 17.1 µg/m³2025-08-20: 17.9 µg/m³2025-08-21: 13.5 µg/m³2025-08-22: 12.3 µg/m³2025-08-23: 16.6 µg/m³2025-08-24: 13.8 µg/m³2025-08-25: 13.6 µg/m³2025-08-26: 14.4 µg/m³2025-08-27: 20.3 µg/m³2025-08-28: 22.7 µg/m³2025-08-29: 18.1 µg/m³2025-08-30: 13.5 µg/m³2025-08-31: 12.0 µg/m³2025-09-01: 11.7 µg/m³2025-09-02: 12.9 µg/m³2025-09-03: 12.4 µg/m³2025-09-04: 12.4 µg/m³2025-09-05: 12.0 µg/m³2025-09-06: 13.8 µg/m³2025-09-07: 15.5 µg/m³2025-09-08: 15.3 µg/m³2025-09-09: 16.8 µg/m³2025-09-10: 22.9 µg/m³2025-09-11: 22.3 µg/m³2025-09-12: 27.2 µg/m³2025-09-13: 24.5 µg/m³2025-09-14: 17.5 µg/m³2025-09-15: 17.4 µg/m³2025-09-16: 16.0 µg/m³2025-09-17: 15.4 µg/m³2025-09-18: 19.7 µg/m³2025-09-19: 16.3 µg/m³2025-09-20: 15.4 µg/m³2025-09-21: 13.2 µg/m³2025-09-22: 16.4 µg/m³2025-09-23: 20.3 µg/m³2025-09-24: 10.0 µg/m³2025-09-25: 9.2 µg/m³2025-09-26: 11.2 µg/m³2025-09-27: 14.5 µg/m³2025-09-28: 12.4 µg/m³2025-09-29: 15.2 µg/m³2025-09-30: 16.1 µg/m³2025-10-01: 14.4 µg/m³2025-10-02: 15.8 µg/m³2025-10-03: 13.0 µg/m³2025-10-04: 8.5 µg/m³2025-10-05: 8.8 µg/m³2025-10-06: 13.8 µg/m³2025-10-07: 17.1 µg/m³2025-10-08: 24.5 µg/m³2025-10-09: 11.1 µg/m³2025-10-10: 14.1 µg/m³2025-10-11: 13.8 µg/m³2025-10-12: 17.4 µg/m³2025-10-13: 17.1 µg/m³2025-10-14: 18.5 µg/m³2025-10-15: 11.1 µg/m³2025-10-16: 13.4 µg/m³2025-10-17: 16.3 µg/m³2025-10-18: 15.9 µg/m³2025-10-19: 11.2 µg/m³2025-10-20: 9.2 µg/m³2025-10-21: 8.3 µg/m³2025-10-22: 12.2 µg/m³2025-10-23: 12.4 µg/m³2025-10-24: 19.0 µg/m³2025-10-25: 16.8 µg/m³2025-10-26: 16.3 µg/m³2025-10-27: 19.3 µg/m³2025-10-28: 19.4 µg/m³2025-10-29: 13.9 µg/m³2025-10-30: 16.3 µg/m³2025-10-31: 16.4 µg/m³2025-11-01: 14.0 µg/m³2025-11-02: 12.6 µg/m³2025-11-03: 12.3 µg/m³2025-11-04: 14.0 µg/m³2025-11-05: 13.0 µg/m³2025-11-06: 14.0 µg/m³2025-11-07: 12.6 µg/m³2025-11-08: 12.6 µg/m³2025-11-09: 12.2 µg/m³2025-11-10: 9.9 µg/m³2025-11-11: 9.4 µg/m³2025-11-12: 9.7 µg/m³2025-11-13: 10.8 µg/m³2025-11-14: 13.1 µg/m³2025-11-15: no data2025-11-16: 9.6 µg/m³2025-11-17: 11.0 µg/m³2025-11-18: 11.9 µg/m³2025-11-19: 8.5 µg/m³2025-11-20: 9.5 µg/m³2025-11-21: 15.6 µg/m³2025-11-22: 17.8 µg/m³2025-11-23: 15.5 µg/m³2025-11-24: 10.3 µg/m³2025-11-25: 16.8 µg/m³2025-11-26: 11.0 µg/m³2025-11-27: 9.9 µg/m³2025-11-28: 9.7 µg/m³2025-11-29: 10.8 µg/m³2025-11-30: 14.1 µg/m³2025-12-01: 13.4 µg/m³2025-12-02: 12.9 µg/m³2025-12-03: 14.1 µg/m³2025-12-04: 10.8 µg/m³2025-12-05: 10.7 µg/m³2025-12-06: 12.2 µg/m³2025-12-07: 9.5 µg/m³2025-12-08: 11.8 µg/m³2025-12-09: 9.6 µg/m³2025-12-10: no data2025-12-11: no data2025-12-12: 11.3 µg/m³2025-12-13: 15.5 µg/m³2025-12-14: 8.0 µg/m³2025-12-15: 8.5 µg/m³2025-12-16: 8.5 µg/m³2025-12-17: 7.5 µg/m³2025-12-18: 7.8 µg/m³2025-12-19: 9.7 µg/m³2025-12-20: 9.8 µg/m³2025-12-21: 7.7 µg/m³2025-12-22: 6.5 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: 14.6 µg/m³2025-12-30: 15.6 µg/m³2025-12-31: 16.9 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
14 Jul 2023#11of 1,180 28.6
31 Aug 2024#14of 2,059 71.1
1 Sep 2024#19of 2,071 47.5
25 Apr 2023#19of 1,144 16.0
30 Aug 2024#21of 2,047 50.4
13 Feb 2024#21of 2,579 70.0
3 Sep 2024#27of 1,991 48.8
2 Sep 2024#27of 2,044 37.3
19 Nov 2023#35of 2,230 31.3
15 Sep 2024#37of 1,984 31.3

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

Use this history

SmogRank, measured PM2.5 daily means, Timóteo, 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/timoteo (accessed 12 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≈ 7µg/m³
Estimate, not measuredLikely good to moderate

Likely between 3 and 13 µg/m³ (17–58 US AQI): the model's 7-day average to 10 Oct 2026, about 0.4× the WHO 24-hour guideline.

30-day average, estimated: ≈ 7 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

152026-09-11: ≈ 4 µg/m³ (estimate)11 Sep2026-09-12: ≈ 3 µg/m³ (estimate)2026-09-13: ≈ 7 µg/m³ (estimate)2026-09-14: ≈ 6 µg/m³ (estimate)2026-09-15: ≈ 6 µg/m³ (estimate)2026-09-16: ≈ 10 µg/m³ (estimate)2026-09-17: ≈ 7 µg/m³ (estimate)2026-09-18: ≈ 7 µg/m³ (estimate)18 Sep2026-09-19: ≈ 5 µg/m³ (estimate)2026-09-20: ≈ 6 µg/m³ (estimate)2026-09-21: ≈ 8 µg/m³ (estimate)2026-09-22: ≈ 5 µg/m³ (estimate)2026-09-23: ≈ 7 µg/m³ (estimate)2026-09-24: ≈ 4 µg/m³ (estimate)2026-09-25: ≈ 7 µg/m³ (estimate)25 Sep2026-09-26: ≈ 9 µg/m³ (estimate)2026-09-27: ≈ 11 µg/m³ (estimate)2026-09-28: ≈ 4 µg/m³ (estimate)2026-09-29: ≈ 4 µg/m³ (estimate)2026-09-30: ≈ 6 µg/m³ (estimate)2026-10-01: ≈ 9 µg/m³ (estimate)2026-10-02: ≈ 10 µg/m³ (estimate)2 Oct2026-10-03: ≈ 8 µg/m³ (estimate)2026-10-04: ≈ 5 µg/m³ (estimate)2026-10-05: ≈ 7 µg/m³ (estimate)2026-10-06: ≈ 8 µg/m³ (estimate)2026-10-07: ≈ 7 µg/m³ (estimate)2026-10-08: ≈ 8 µg/m³ (estimate)2026-10-09: ≈ 6 µg/m³ (estimate)9 Oct2026-10-10: ≈ 6 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), Timóteo, Brazil, 11 Sep 2026 – 10 Oct 2026, smogrank.com/br/timoteo (accessed 12 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.