The AQI in Yokohama is currently 23 — Good. Air quality is satisfactory; little or no risk.
| Measurement | Value |
|---|---|
| PM2.5 | 13 |
| PM10 | 9 |
| Ozone (O₃) | 23.3 |
| NO₂ | 4.7 |
| SO₂ | 2.9 |
| CO | 3.4 |
| Temperature (°C) | 24.7 |
| Humidity (%) | 72 |
| Pressure (hPa) | 1007.5 |
| Wind (m/s) | 3.1 |
| Pollutant | Wed, May 27 | Thu, May 28 | Fri, May 29 | Sat, May 30 | Sun, May 31 | Mon, Jun 1 | Tue, Jun 2 | Wed, Jun 3 |
|---|---|---|---|---|---|---|---|---|
| PM2.5 |
130
68–173
|
118
68–166
|
79
72–122
|
73
68–89
|
125
89–151
|
118
89–138
|
118
89–137
|
112
61–156
|
| PM10 |
49
28–73
|
45
22–66
|
35
22–55
|
33
19–46
|
50
46–53
|
48
33–58
|
48
46–55
|
42
19–58
|
| Ozone |
13
5–30
|
16
3–38
|
9
5–19
|
6
1–12
|
3
1–8
|
4
1–17
|
11
11–12
| |
| UV Index |
0
0–0
|
2
0–8
|
2
0–7
|
2
0–9
|
2
0–9
|
3
0–9
|