Hebei - China   2025-06-03   Tuesday   39.36N, 114.69E

Laiyuan

Hebei - China
2025-06-03

Air Quality

Excellent

No health implications.

4

PM2.5

18

PM10

51

O3

0.2

CO

3

SO2

17

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

3 Jun

84 Good

Wed

4 Jun

101 Light

Thu

5 Jun

115 Light

Fri

6 Jun

109 Light

Sat

7 Jun

103 Light

Sun

8 Jun

40 Excellent

Mon

9 Jun

36 Excellent

Monthly Average AQI (Laiyuan)

2020/05 - 2025/04

Air quality in the last 12 months (Laiyuan)

2025/04
55
28
66
92
38
80
85
56
63
63
169
83
47
31
54
101
124
47
52
73
73
49
67
47
63
85
65
54
66
56
2025/03
180
95
49
56
64
50
70
100
98
128
160
123
117
83
44
25
37
44
45
35
39
59
164
102
95
89
93
57
30
50
57
2025/02
101
96
29
43
36
84
20
32
58
75
102
57
77
68
72
33
46
57
50
50
57
49
32
65
62
71
103
129
2025/01
64
62
56
63
65
25
30
23
35
53
64
55
72
45
42
66
84
89
74
84
68
66
97
107
138
116
21
64
225
80
89
2024/12
60
31
64
79
34
37
20
47
67
70
67
85
50
39
49
59
47
46
57
56
30
58
66
83
83
56
44
55
81
81
71
2024/11
63
74
53
29
57
65
98
158
205
159
114
113
115
56
61
66
52
62
74
68
53
43
67
99
60
22
20
27
44
57
2024/10
23
29
43
56
77
104
62
63
89
44
63
87
118
89
66
60
71
44
20
34
56
48
53
62
113
165
71
58
88
80
100
2024/09
40
20
33
48
19
29
28
41
57
28
30
31
39
34
39
52
46
54
50
29
13
23
41
59
57
66
82
69
80
15
2024/08
37
47
34
26
23
39
33
34
34
58
12
12
18
27
46
43
32
29
25
23
22
31
34
37
27
10
17
26
37
51
54
2024/07
29
36
47
58
65
42
55
42
54
64
67
53
32
63
68
39
33
38
53
39
52
49
61
52
18
31
44
42
35
20
30
2024/06
48
53
45
61
51
58
49
54
50
42
52
66
70
45
42
56
62
61
58
65
49
151
126
38
43
66
64
61
62
43
2024/05
53
59
61
67
64
54
58
61
76
97
103
43
63
81
39
71
70
80
76
48
58
74
81
55
28
39
36
58
69
57
32
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