Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 Feb
Wed
4 Feb
Thu
5 Feb
Fri
6 Feb
Sat
7 Feb
Sun
8 Feb
Mon
9 Feb
Real-time AQI (Monitoring Station in Harbin)
松北商大
5539 *
PM2.5
49
PM10
52
O3
0.7
CO
9
SO2
21
NO2
南岗学府路
5321
PM2.5
55 *
PM10
69
O3
0.7
CO
8
SO2
19
NO2
太平宏伟公园
5030
PM2.5
50
PM10
58
O3
0.6
CO
10
SO2
22
NO2
动力和平路
5128
PM2.5
51 *
PM10
54
O3
0.9
CO
11
SO2
18
NO2
道里建国路
4934
PM2.5
47
PM10
55
O3
0.8
CO
3
SO2
25
NO2
平房东轻厂
4228
PM2.5
42
PM10
64
O3
0.7
CO
8
SO2
12
NO2
呼兰师专
5133
PM2.5
52 *
PM10
41
O3
0.9
CO
15
SO2
29
NO2
省农科院
4830
PM2.5
48
PM10
53
O3
0.8
CO
13
SO2
18
NO2
华山路1号
4829
PM2.5
48
PM10
56
O3
0.7
CO
8
SO2
22
NO2
解放大街52号
3420
PM2.5
34
PM10
58
O3
0.6
CO
11
SO2
12
NO2
Air quality in the last 12 months (Harbin)
|
2025/12
|
79
|
39
|
34
|
49
|
52
|
57
|
99
|
49
|
55
|
60
|
40
|
49
|
101
|
131
|
79
|
54
|
88
|
100
|
69
|
35
|
54
|
57
|
55
|
74
|
64
|
55
|
85
|
96
|
34
|
35
|
42
|
|
2025/11
|
162
|
22
|
54
|
68
|
221
|
129
|
30
|
153
|
36
|
42
|
67
|
152
|
67
|
150
|
143
|
80
|
34
|
64
|
118
|
59
|
64
|
282
|
187
|
143
|
124
|
297
|
100
|
61
|
55
|
58
|
|
|
2025/10
|
49
|
52
|
58
|
39
|
22
|
36
|
41
|
25
|
52
|
62
|
56
|
34
|
55
|
51
|
50
|
51
|
86
|
27
|
34
|
27
|
36
|
49
|
48
|
84
|
107
|
42
|
41
|
59
|
224
|
101
|
105
|
|
2025/09
|
27
|
38
|
47
|
46
|
44
|
24
|
33
|
26
|
23
|
26
|
37
|
47
|
41
|
47
|
21
|
25
|
20
|
35
|
29
|
43
|
31
|
38
|
40
|
26
|
19
|
26
|
29
|
53
|
43
|
53
|
|
|
2025/08
|
36
|
40
|
18
|
22
|
23
|
20
|
18
|
31
|
26
|
16
|
19
|
34
|
36
|
19
|
39
|
25
|
20
|
35
|
31
|
31
|
31
|
17
|
28
|
30
|
37
|
25
|
31
|
38
|
27
|
33
|
45
|
|
2025/07
|
31
|
30
|
41
|
36
|
34
|
20
|
26
|
29
|
37
|
40
|
49
|
45
|
20
|
25
|
26
|
23
|
32
|
41
|
29
|
26
|
21
|
35
|
34
|
33
|
22
|
25
|
33
|
28
|
29
|
17
|
25
|
|
2025/06
|
27
|
40
|
24
|
31
|
25
|
21
|
25
|
38
|
22
|
16
|
21
|
36
|
44
|
33
|
38
|
32
|
23
|
42
|
30
|
23
|
17
|
25
|
37
|
45
|
51
|
62
|
58
|
44
|
49
|
59
|
|
|
2025/05
|
50
|
41
|
40
|
21
|
26
|
37
|
45
|
38
|
36
|
29
|
46
|
63
|
60
|
47
|
70
|
36
|
23
|
30
|
28
|
44
|
40
|
29
|
32
|
23
|
34
|
33
|
42
|
53
|
52
|
51
|
57
|
|
2025/04
|
104
|
64
|
54
|
63
|
49
|
49
|
64
|
56
|
104
|
185
|
237
|
70
|
47
|
24
|
23
|
44
|
186
|
60
|
33
|
77
|
80
|
18
|
36
|
37
|
17
|
25
|
46
|
67
|
67
|
51
|
|
|
2025/03
|
27
|
28
|
45
|
57
|
48
|
68
|
58
|
61
|
95
|
247
|
118
|
64
|
25
|
31
|
34
|
27
|
39
|
36
|
87
|
119
|
103
|
20
|
42
|
91
|
109
|
69
|
32
|
25
|
22
|
28
|
77
|
|
2025/02
|
117
|
159
|
116
|
68
|
81
|
84
|
43
|
34
|
70
|
123
|
148
|
105
|
66
|
51
|
99
|
45
|
34
|
36
|
56
|
50
|
44
|
51
|
58
|
56
|
55
|
42
|
86
|
82
|
|||
|
2025/01
|
120
|
123
|
61
|
132
|
125
|
124
|
163
|
54
|
94
|
133
|
186
|
185
|
138
|
223
|
68
|
55
|
87
|
80
|
187
|
279
|
215
|
130
|
194
|
267
|
289
|
242
|
82
|
53
|
85
|
46
|
94
|
|
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
*: primary pollution