Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
34
PM2.5
103
*
PM10
110
O3
0.4
CO
10
SO2
9
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
30 Mar
53
Good
Mon
31 Mar
66
Good
Tue
1 Apr
67
Good
Wed
2 Apr
71
Good
Thu
3 Apr
50
Excellent
Fri
4 Apr
50
Excellent
Sat
5 Apr
41
Excellent
Air quality in the last 12 months (Midong)
|
2025/02
|
197
|
105
|
93
|
95
|
119
|
141
|
245
|
204
|
259
|
248
|
189
|
253
|
188
|
160
|
176
|
136
|
147
|
237
|
274
|
241
|
138
|
99
|
104
|
135
|
151
|
201
|
128
|
99
|
|||
|
2025/01
|
296
|
298
|
266
|
275
|
204
|
166
|
161
|
159
|
95
|
73
|
104
|
131
|
158
|
186
|
174
|
177
|
268
|
291
|
294
|
270
|
316
|
317
|
205
|
48
|
39
|
120
|
173
|
206
|
292
|
178
|
260
|
|
2024/12
|
172
|
152
|
109
|
33
|
34
|
43
|
38
|
50
|
58
|
65
|
85
|
92
|
125
|
167
|
196
|
153
|
98
|
104
|
98
|
150
|
154
|
182
|
121
|
139
|
95
|
140
|
167
|
179
|
262
|
290
|
312
|
|
2024/11
|
59
|
62
|
76
|
99
|
91
|
88
|
73
|
12
|
20
|
17
|
52
|
52
|
58
|
30
|
46
|
50
|
54
|
64
|
79
|
101
|
127
|
136
|
24
|
34
|
82
|
134
|
131
|
141
|
137
|
145
|
|
|
2024/10
|
57
|
58
|
68
|
52
|
59
|
59
|
60
|
41
|
50
|
61
|
70
|
70
|
30
|
55
|
65
|
57
|
44
|
10
|
17
|
24
|
23
|
47
|
65
|
47
|
31
|
51
|
51
|
71
|
25
|
13
|
41
|
|
2024/09
|
37
|
32
|
11
|
30
|
38
|
56
|
30
|
15
|
29
|
39
|
31
|
32
|
49
|
17
|
27
|
39
|
44
|
34
|
32
|
61
|
55
|
74
|
51
|
53
|
35
|
22
|
16
|
17
|
30
|
41
|
|
|
2024/08
|
32
|
35
|
37
|
37
|
30
|
60
|
34
|
26
|
36
|
52
|
50
|
23
|
37
|
38
|
38
|
52
|
53
|
62
|
20
|
19
|
35
|
37
|
49
|
41
|
44
|
37
|
35
|
24
|
44
|
15
|
24
|
|
2024/07
|
51
|
28
|
20
|
37
|
37
|
23
|
10
|
21
|
32
|
21
|
25
|
26
|
33
|
38
|
42
|
45
|
23
|
29
|
20
|
26
|
39
|
28
|
29
|
37
|
31
|
42
|
41
|
39
|
44
|
60
|
50
|
|
2024/06
|
28
|
41
|
71
|
28
|
29
|
28
|
36
|
34
|
35
|
35
|
47
|
34
|
31
|
23
|
34
|
29
|
16
|
19
|
21
|
32
|
34
|
33
|
42
|
36
|
39
|
38
|
45
|
43
|
50
|
51
|
|
|
2024/05
|
39
|
96
|
50
|
54
|
59
|
117
|
44
|
38
|
28
|
28
|
47
|
135
|
40
|
58
|
67
|
76
|
86
|
39
|
48
|
48
|
31
|
21
|
26
|
13
|
39
|
32
|
60
|
25
|
31
|
27
|
31
|
|
2024/04
|
23
|
35
|
35
|
22
|
25
|
28
|
39
|
51
|
50
|
60
|
26
|
117
|
271
|
98
|
80
|
86
|
69
|
19
|
26
|
41
|
47
|
36
|
54
|
58
|
48
|
28
|
33
|
36
|
40
|
43
|
|
|
2024/03
|
148
|
155
|
118
|
95
|
110
|
109
|
114
|
134
|
97
|
147
|
104
|
76
|
93
|
55
|
37
|
24
|
18
|
28
|
43
|
59
|
49
|
32
|
26
|
34
|
41
|
37
|
37
|
49
|
65
|
49
|
23
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution