Namenggu - China   2025-04-20   Sunday   49.17N, 119.78E

Hulunbuir

Namenggu - China
2025-04-20

Air Quality

Excellent

No health implications.

21

PM2.5

29

PM10

69

O3

0.3

CO

5

SO2

6

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

20 Apr

52 Good

Mon

21 Apr

38 Excellent

Tue

22 Apr

39 Excellent

Wed

23 Apr

38 Excellent

Thu

24 Apr

39 Excellent

Fri

25 Apr

50 Excellent

Sat

26 Apr

46 Excellent

Real-time AQI (Monitoring Station in Hulunbuir)

区环保局

38

26

PM2.5

30

PM10

76

O3

0.3

CO

6

SO2

7

NO2

国华电力东

28

15

PM2.5

28

PM10

61

O3

0.2

CO

4

SO2

4

NO2

Monthly Average AQI (Hulunbuir)

2020/03 - 2025/02

Air quality in the last 12 months (Hulunbuir)

2025/02
43
37
36
30
32
37
35
28
38
40
31
40
25
27
32
34
27
30
32
33
35
33
26
28
27
23
22
31
2025/01
41
31
44
43
42
33
34
28
29
33
37
38
33
28
26
24
24
29
36
30
41
47
58
48
45
35
35
49
92
34
41
2024/12
37
26
27
24
22
29
28
25
23
29
26
41
33
21
30
31
31
26
30
43
31
40
29
23
35
30
31
49
36
42
37
2024/11
24
23
24
23
35
28
36
34
35
25
24
25
29
32
28
26
27
25
23
23
29
35
24
27
37
46
50
27
28
28
2024/10
22
24
23
28
31
118
24
26
34
27
28
25
38
42
24
24
26
39
22
21
27
27
25
25
32
28
20
26
32
23
24
2024/09
23
22
26
29
25
25
34
36
54
27
23
33
26
33
29
26
23
33
28
29
25
23
30
29
36
42
37
35
21
25
2024/08
33
34
21
20
27
34
24
39
43
34
33
39
43
41
39
38
37
25
28
30
25
81
80
35
33
33
33
26
27
26
26
2024/07
48
62
57
55
66
59
61
52
58
78
108
119
84
66
41
17
29
55
32
29
25
26
26
25
25
25
18
23
24
18
22
2024/06
33
44
45
37
34
31
30
24
23
26
28
28
22
23
29
29
25
28
26
23
23
27
28
28
31
30
32
28
27
43
2024/05
43
32
34
56
28
32
32
61
31
38
29
28
25
38
38
33
37
28
24
23
30
33
29
38
35
30
39
30
23
27
28
2024/04
33
29
29
31
24
27
29
27
26
34
36
30
27
330
163
25
33
23
27
33
46
45
22
22
33
23
25
20
20
27
2024/03
25
31
37
31
33
25
34
38
36
28
29
22
27
24
33
36
27
28
34
27
26
65
51
22
27
27
93
38
44
36
35
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