The AQI in Washington DC is currently 33 — Good. Air quality is satisfactory; little or no risk.
| Measurement | Value |
|---|---|
| PM2.5 | 33 |
| PM10 | 13 |
| Ozone (O₃) | 9.8 |
| NO₂ | 1.5 |
| SO₂ | 0.5 |
| CO | 0.1 |
| Temperature (°C) | 26 |
| Humidity (%) | 73 |
| Pressure (hPa) | 1014.2 |
| Wind (m/s) | 1.5 |
| Wind Gust (m/s) | 9.2 |
| Dew Point (°C) | 21 |
| 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
20–49
|
69
32–83
|
40
32–56
|
28
14–48
|
17
13–37
|
22
9–43
|
13
8–18
|
29
17–53
|
| PM10 |
8
6–12
|
22
9–28
|
10
9–15
|
8
4–13
|
6
4–10
|
8
3–13
|
6
3–10
|
11
8–15
|
| UV Index |
0
0–3
|
0
0–4
|
1
0–7
|
1
0–8
|
1
0–8
|
1
0–8
|
2
0–8
|