Hebei - China   2025-06-06   Friday   41.95N, 117.76E

Weichang

Hebei - China
2025-06-06

Air Quality

Excellent

No health implications.

5

PM2.5

5

PM10

87

O3

0.3

CO

4

SO2

3

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

6 Jun

70 Good

Sat

7 Jun

65 Good

Sun

8 Jun

96 Good

Mon

9 Jun

72 Good

Tue

10 Jun

61 Good

Wed

11 Jun

90 Good

Thu

12 Jun

23 Excellent

Monthly Average AQI (Weichang)

2020/05 - 2025/04

Air quality in the last 12 months (Weichang)

2025/04
23
17
31
48
16
30
49
28
36
34
60
71
40
28
39
56
47
18
16
37
44
34
53
25
25
48
23
23
48
30
2025/03
62
38
42
49
39
22
43
75
80
94
146
41
39
51
37
26
30
20
20
22
31
32
97
42
32
104
30
31
31
27
28
2025/02
78
65
18
17
23
33
19
13
18
34
64
31
43
37
70
23
21
24
18
20
16
23
15
22
29
31
58
61
2025/01
39
21
25
34
33
18
19
18
15
21
32
26
25
24
25
43
41
38
31
42
30
35
72
86
107
73
15
22
101
28
60
2024/12
35
20
25
22
22
24
17
25
28
37
36
47
18
23
25
26
19
21
35
38
19
21
34
51
54
20
22
29
55
52
30
2024/11
70
60
34
20
25
29
57
101
96
59
43
47
53
53
46
32
23
31
48
43
20
25
43
72
47
21
27
18
19
22
2024/10
16
14
17
33
56
34
18
28
40
22
29
55
87
60
24
42
51
32
18
27
39
19
32
32
53
70
25
28
34
23
62
2024/09
17
17
21
27
19
21
18
23
23
16
24
26
21
15
18
19
20
20
35
15
16
16
19
31
28
21
36
45
46
11
2024/08
16
23
22
18
21
26
33
31
36
37
22
14
17
22
20
22
30
20
20
10
13
20
19
23
21
20
26
33
28
27
26
2024/07
24
27
21
24
27
32
23
44
59
46
47
34
34
40
40
30
13
15
22
22
30
20
30
37
15
16
21
21
21
18
13
2024/06
19
18
26
37
41
42
30
22
22
38
22
29
29
17
15
25
31
43
61
48
87
221
94
13
19
29
49
46
46
26
2024/05
33
38
44
56
64
44
37
48
62
136
96
20
34
31
20
30
51
51
42
19
36
48
52
26
23
23
24
24
67
31
13
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