Hebei - China   2026-02-21   Saturday   40.38N, 115.22E

Zhuolu

Hebei - China
2026-02-21

Air Quality

Moderate

Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.

24

PM2.5

322 *

PM10

75

O3

0.3

CO

5

SO2

3

NO2

Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.

Advise

Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.

Air Quality

Today

21 Feb

62 Good

Sun

22 Feb

57 Good

Mon

23 Feb

56 Good

Tue

24 Feb

66 Good

Wed

25 Feb

73 Good

Thu

26 Feb

72 Good

Fri

27 Feb

34 Excellent

Monthly Average AQI (Zhuolu)

2021/02 - 2026/01

Air quality in the last 12 months (Zhuolu)

2026/01
35
39
52
41
35
36
36
64
85
29
30
50
47
79
115
46
39
34
14
20
27
39
42
46
41
62
44
57
65
84
58
2025/12
28
23
34
29
53
68
50
35
62
77
49
46
29
55
67
52
64
109
110
27
33
66
46
29
23
48
55
58
35
28
25
2025/11
21
22
46
62
104
121
57
56
38
41
54
57
35
56
64
26
18
27
40
33
45
58
90
56
39
78
40
77
97
96
2025/10
37
46
37
43
48
30
36
21
9
10
23
29
42
44
54
46
16
15
15
19
27
38
57
73
65
15
31
52
102
74
44
2025/09
26
34
41
38
33
32
28
26
41
42
47
45
43
31
28
19
15
15
25
32
34
26
31
34
36
41
44
34
29
35
2025/08
41
46
31
31
23
28
24
21
21
23
32
33
23
36
47
20
28
34
19
23
22
30
20
20
27
26
12
24
36
32
30
2025/07
27
33
25
31
18
18
27
28
38
30
51
48
20
34
37
20
14
26
47
16
20
31
34
20
19
24
26
26
14
18
31
2025/06
55
20
14
22
37
29
23
36
40
29
50
71
52
40
13
18
36
50
34
26
24
30
43
43
51
62
58
52
41
39
2025/05
25
30
20
32
65
31
58
84
20
39
36
52
57
27
47
87
42
35
37
68
62
59
59
40
44
36
38
48
58
66
46
2025/04
36
26
55
67
24
57
57
38
44
49
121
67
53
36
42
84
80
21
31
58
68
37
55
30
40
65
27
34
51
35
2025/03
121
99
37
46
48
28
50
77
91
114
149
73
88
75
38
21
25
26
28
30
31
59
186
86
66
105
45
27
23
37
41
2025/02
88
48
12
22
25
57
11
16
29
52
74
37
50
51
70
21
20
26
21
20
21
21
15
37
34
44
79
80
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