Hebei - China   2024-12-28   Saturday   39.89N, 116.99E

Dachang

Hebei - China
2024-12-28

Air Quality

Excellent

No health implications.

11

PM2.5

43

PM10

60

O3

0.2

CO

2

SO2

12

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

28 Dec

55 Good

Sun

29 Dec

87 Good

Mon

30 Dec

49 Excellent

Tue

31 Dec

63 Good

Wed

1 Jan

57 Good

Thu

2 Jan

55 Good

Fri

3 Jan

51 Good

Monthly Average AQI (Dachang)

2019/12 - 2024/11

Air quality in the last 12 months (Dachang)

2024/11
125
98
60
15
47
58
109
129
124
114
64
85
57
44
69
45
28
44
58
75
33
37
50
96
57
11
23
23
35
52
2024/10
13
15
38
66
82
90
21
26
87
24
64
99
118
177
51
44
61
48
11
32
56
26
51
95
139
188
55
59
104
75
99
2024/09
22
13
34
53
24
25
29
37
69
20
18
23
35
28
27
46
40
44
51
28
8
17
45
61
47
36
47
61
61
9
2024/08
23
40
39
26
16
47
46
33
57
34
28
14
13
23
47
46
45
28
25
14
21
26
38
27
41
20
19
33
42
55
50
2024/07
28
39
31
62
87
35
53
34
62
67
77
63
61
82
62
50
24
26
46
30
44
25
62
55
23
20
31
25
39
14
27
2024/06
37
46
51
60
64
69
49
43
69
76
62
55
64
39
36
51
62
69
90
61
55
106
94
33
50
64
61
61
63
40
2024/05
47
63
61
70
80
68
62
75
74
97
180
44
66
65
30
60
71
80
59
29
36
88
65
35
25
24
38
58
64
47
15
2024/04
84
81
70
67
72
98
59
92
58
62
128
118
84
60
92
56
83
91
67
49
86
85
20
56
102
102
86
30
26
30
2024/03
29
79
64
62
80
58
62
19
64
119
105
66
70
86
114
126
39
112
84
47
83
62
90
90
89
101
129
193
105
54
85
2024/02
47
79
101
104
113
76
26
34
82
37
90
172
210
128
28
71
93
97
27
27
24
24
39
69
62
83
70
85
49
2024/01
127
129
31
88
36
23
22
59
60
50
119
139
77
27
39
87
111
93
62
50
24
21
22
26
24
34
36
44
94
130
92
2023/12
32
53
77
125
152
90
184
164
102
60
38
72
108
67
25
19
31
92
58
20
22
28
34
39
79
91
52
62
158
207
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