Historical Air Quality Data – Template One

bangkok, ailand, TH Historical Air Quality Data

Explore historical AQI data and pollutant changes over time.
Aug 17, 2026 2:05 PM
SUNMONTUEWEDTHUFRISAT
28
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 18 µg/m3
CO 98 µg/m3
AQI Hourly Forecast Graph
3
Min at 1:00 AM on Jun 28
3
Max at 1:00 AM on Jun 28, 2026
29
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 18 µg/m3
CO 76 µg/m3
AQI Hourly Forecast Graph
3
Min at 1:00 AM on Jun 29
5
Max at 9:00 PM on Jun 29, 2026
30
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 19 µg/m3
CO 76 µg/m3
AQI Hourly Forecast Graph
3
Min at 2:00 AM on Jun 30
6
Max at 11:00 PM on Jun 30, 2026
01
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 19 µg/m3
CO 74 µg/m3
AQI Hourly Forecast Graph
3
Min at 7:00 AM on Jul 1
8
Max at 2:00 AM on Jul 1, 2026
02
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 21 µg/m3
CO 73 µg/m3
AQI Hourly Forecast Graph
3
Min at 5:00 AM on Jul 2
5
Max at 1:00 AM on Jul 2, 2026
03
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 20 µg/m3
CO 71 µg/m3
AQI Hourly Forecast Graph
4
Min at 1:00 AM on Jul 3
5
Max at 5:00 PM on Jul 3, 2026
04
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 2 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 23 µg/m3
CO 69 µg/m3
AQI Hourly Forecast Graph
4
Min at 1:00 AM on Jul 4
10
Max at 11:00 PM on Jul 4, 2026
05
10
Good
PM2.5: 2
AQI
10
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 2 µg/m3
PM₁₀ 3 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 32 µg/m3
CO 71 µg/m3
AQI Hourly Forecast Graph
6
Min at 5:00 AM on Jul 5
10
Max at 1:00 AM on Jul 5, 2026
06
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 3 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 30 µg/m3
CO 73 µg/m3
AQI Hourly Forecast Graph
4
Min at 5:00 AM on Jul 6
10
Max at 11:00 PM on Jul 6, 2026
07
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 4 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 29 µg/m3
CO 72 µg/m3
AQI Hourly Forecast Graph
5
Min at 12:00 PM on Jul 7
10
Max at 1:00 AM on Jul 7, 2026
08
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 3 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 37 µg/m3
CO 71 µg/m3
AQI Hourly Forecast Graph
4
Min at 1:00 AM on Jul 8
8
Max at 2:00 PM on Jul 8, 2026
09
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 4 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 38 µg/m3
CO 67 µg/m3
AQI Hourly Forecast Graph
5
Min at 10:00 AM on Jul 9
9
Max at 6:00 PM on Jul 9, 2026
10
0
Good
PM2.5: 0
AQI
0
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 0 µg/m3
PM₁₀ 0 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 1 µg/m3
CO 3 µg/m3
11
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 24 µg/m3
CO 63 µg/m3
AQI Hourly Forecast Graph
4
Min at 5:00 AM on Jul 11
7
Max at 8:00 PM on Jul 11, 2026
12
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 20 µg/m3
CO 66 µg/m3
AQI Hourly Forecast Graph
3
Min at 3:00 AM on Jul 12
7
Max at 5:00 PM on Jul 12, 2026
13
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 17 µg/m3
CO 69 µg/m3
AQI Hourly Forecast Graph
4
Min at 1:00 AM on Jul 13
6
Max at 12:00 PM on Jul 13, 2026
14
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 25 µg/m3
CO 69 µg/m3
AQI Hourly Forecast Graph
3
Min at 7:00 AM on Jul 14
6
Max at 1:00 AM on Jul 14, 2026
15
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 32 µg/m3
CO 68 µg/m3
AQI Hourly Forecast Graph
3
Min at 5:00 AM on Jul 15
7
Max at 8:00 PM on Jul 15, 2026
16
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 30 µg/m3
CO 67 µg/m3
AQI Hourly Forecast Graph
3
Min at 3:00 AM on Jul 16
6
Max at 6:00 PM on Jul 16, 2026
17
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 21 µg/m3
CO 72 µg/m3
AQI Hourly Forecast Graph
3
Min at 2:00 AM on Jul 17
6
Max at 4:00 PM on Jul 17, 2026
18
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 2 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 22 µg/m3
CO 76 µg/m3
AQI Hourly Forecast Graph
6
Min at 1:00 AM on Jul 18
8
Max at 12:00 PM on Jul 18, 2026
19
10
Good
PM2.5: 2
AQI
10
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 2 µg/m3
PM₁₀ 4 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 21 µg/m3
CO 79 µg/m3
AQI Hourly Forecast Graph
5
Min at 8:00 AM on Jul 19
12
Max at 10:00 PM on Jul 19, 2026
20
10
Good
PM2.5: 2
AQI
10
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 2 µg/m3
PM₁₀ 5 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 25 µg/m3
CO 84 µg/m3
AQI Hourly Forecast Graph
7
Min at 8:00 AM on Jul 20
15
Max at 4:00 AM on Jul 20, 2026
21
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 2 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 28 µg/m3
CO 73 µg/m3
AQI Hourly Forecast Graph
4
Min at 5:00 AM on Jul 21
11
Max at 1:00 AM on Jul 21, 2026
22
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 2 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 23 µg/m3
CO 79 µg/m3
AQI Hourly Forecast Graph
4
Min at 5:00 AM on Jul 22
6
Max at 2:00 AM on Jul 22, 2026
23
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 19 µg/m3
CO 77 µg/m3
AQI Hourly Forecast Graph
3
Min at 2:00 AM on Jul 23
5
Max at 5:00 PM on Jul 23, 2026
24
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 21 µg/m3
CO 75 µg/m3
AQI Hourly Forecast Graph
3
Min at 8:00 AM on Jul 24
6
Max at 6:00 PM on Jul 24, 2026
25
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 22 µg/m3
CO 76 µg/m3
AQI Hourly Forecast Graph
3
Min at 5:00 AM on Jul 25
6
Max at 1:00 AM on Jul 25, 2026
26
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 22 µg/m3
CO 73 µg/m3
AQI Hourly Forecast Graph
3
Min at 1:00 AM on Jul 26
4
Max at 3:00 PM on Jul 26, 2026
27
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 24 µg/m3
CO 69 µg/m3
AQI Hourly Forecast Graph
3
Min at 9:00 AM on Jul 27
7
Max at 11:00 PM on Jul 27, 2026
28
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 23 µg/m3
CO 70 µg/m3
AQI Hourly Forecast Graph
3
Min at 5:00 AM on Jul 28
8
Max at 2:00 AM on Jul 28, 2026
29
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 25 µg/m3
CO 71 µg/m3
AQI Hourly Forecast Graph
3
Min at 5:00 AM on Jul 29
5
Max at 4:00 PM on Jul 29, 2026
30
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 25 µg/m3
CO 75 µg/m3
AQI Hourly Forecast Graph
3
Min at 1:00 AM on Jul 30
7
Max at 11:00 PM on Jul 30, 2026
31
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 28 µg/m3
CO 74 µg/m3
AQI Hourly Forecast Graph
3
Min at 3:00 AM on Jul 31
6
Max at 1:00 AM on Jul 31, 2026
01
5
Good
PM2.5: 1
AQI
5
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 1 µg/m3
PM₁₀ 1 µg/m3
SO₂ 0 µg/m3
NO₂ 0 µg/m3
O₃ 29 µg/m3
CO 69 µg/m3
AQI Hourly Forecast Graph
3
Min at 3:00 AM on Aug 1
4
Max at 1:00 AM on Aug 1, 2026