The AQI in Denver is currently 21 — Good. Air quality is satisfactory; little or no risk.
| Measurement | Value |
|---|---|
| PM2.5 | 9 |
| PM10 | 4 |
| Ozone (O₃) | 21.2 |
| NO₂ | 2.8 |
| SO₂ | 0.6 |
| CO | 4.9 |
| Temperature (°C) | 18.3 |
| Humidity (%) | 52.6 |
| Pressure (hPa) | 1017 |
| Wind (m/s) | 1.6 |
| Wind Gust (m/s) | 8 |
| Pollutant | Mon, May 25 | Tue, May 26 | Wed, May 27 | Thu, May 28 | Fri, May 29 | Sat, May 30 | Sun, May 31 | Mon, Jun 1 |
|---|---|---|---|---|---|---|---|---|
| PM2.5 |
26
22–28
|
16
7–25
|
6
3–10
|
11
3–16
|
24
15–36
|
23
20–32
|
22
19–34
|
33
20–67
|
| PM10 |
15
12–16
|
7
3–12
|
3
1–4
|
5
1–7
|
9
7–13
|
9
8–11
|
11
9–17
|
14
10–26
|
| UV Index |
0
0–0
|
1
0–3
|
1
0–9
|
2
0–8
|
2
0–8
|
3
0–9
|