Flint Air Quality in November
Across 2019–2025, Flint's November air quality had a median AQI of 37 (Good) over 170 monitored days in the Flint, MI area. 0.0% of November days (0 of 170) reached Unhealthy for Sensitive Groups or worse, and fine particulate matter (PM2.5) set the daily AQI on 98.8% of days. The cleanest November on record here was 2020 (median AQI 33, 0 days above 100) and the worst was 2022 (median 47, 0 days above 100, peak AQI 75).
- Good: 70.0%
- Moderate: 30.0%
- Unhealthy for Sensitive Groups: 0.0%
- Unhealthy or worse: 0.0%
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How is the air in Flint in November?
Good on a typical day: median AQI 37 across 2019–2025, with 0.0% of November days above AQI 100. Fine particulate matter (PM2.5) is the main driver.
- ✓70.0% of November days were Good (AQI 0–50), 30.0% Moderate (51–100).
- ✓0 days of 170 reached AQI 101+; the November peak was 75.
- ✓Best November: 2020; worst November: 2022.
Frequently asked questions
What is the air quality like in Flint in November?▾
Across 2019–2025, the median daily AQI in Flint in November was 37 (Good). 70.0% of days were Good, 30.0% Moderate, and 0.0% reached Unhealthy for Sensitive Groups or worse, based on 170 monitored days in EPA's Air Quality System.
Is November a good time for outdoor exercise in Flint?▾
A typical November day in Flint sits in the Good range (median AQI 37), so running, cycling and children's outdoor play are fine for everyone on most days; fewer than 1% of November days reached AQI 101+ in 2019–2025.
Which pollutant causes Flint's November air quality problems?▾
Fine particulate matter (PM2.5) set the daily AQI on 98.8% of November days in Flint. The highest November AQI recorded in 2019–2025 was 75 (Moderate), in 2022.
Flint November air quality, year by year
Flint November air quality by year (Flint, MI, EPA AQS daily AQI)
| Year | Days monitored | Median AQI | Days above 100 | Peak AQI | Main pollutant |
|---|---|---|---|---|---|
| 2019 | 30 | 36 | 0 | 75 | PM2.5 |
| 2020cleanest | 30 | 33 | 0 | 65 | PM2.5 |
| 2021 | 30 | 37 | 0 | 60 | PM2.5 |
| 2022worst | 30 | 47 | 0 | 75 | PM2.5 |
| 2023 | 30 | 33 | 0 | 62 | PM2.5 |
| 2024 | 20 | 40 | 0 | 55 | PM2.5 |
What November air means in Flint
A typical November day in Flint sits in the Good range (median AQI 37), so running, cycling and children's outdoor play are fine for everyone on most days; fewer than 1% of November days reached AQI 101+ in 2019–2025.
November's median AQI of 37 is below Flint's whole-year median of 42, making it one of the area's cleaner periods. Nationally, the median November AQI across every EPA metro area (92,704 metro-days, 2019–2025) is 39, so Flint runs in line with the national November norm; 0.0% of its November days topped AQI 100 versus 0.6% nationally (about the same).
November is part of Flint's fall season (September, October, November); the fall page pools all three months.
Activity-specific thresholds: running, cycling, kids' sports.
Right now in Flint
The latest EPA AirNow observation puts Flint's AQI at 20 (PM2.5). The figures above are multi-year month statistics, not today's reading.
View current Flint air quality →Source: EPA Air Quality System (AQS) pre-generated Daily AQI by CBSA files — daily AQI by CBSA (Flint, MI), 2019–2025. Daily AQI per CBSA is the highest AQI reported by any monitor in the area that day; the defining parameter is the pollutant that set it. Month and season statistics pool every such day in the period across all years listed. Retrieved 2026-09-09.