Hebei - China   2025-06-28   Saturday   37.35N, 115.97E

Gucheng

Hebei - China
2025-06-28

Air Quality

Excellent

No health implications.

16

PM2.5

30

PM10

144

O3

0.6

CO

6

SO2

8

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

28 Jun

83 Good

Sun

29 Jun

85 Good

Mon

30 Jun

92 Good

Tue

1 Jul

100 Good

Wed

2 Jul

98 Good

Thu

3 Jul

104 Light

Fri

4 Jul

48 Excellent

Gucheng Air quality rank

Monthly Average AQI (Gucheng)

2020/06 - 2025/05

Air quality in the last 12 months (Gucheng)

2025/05
52
67
36
54
93
48
74
72
35
33
54
60
63
56
35
80
118
76
92
73
67
71
63
52
51
58
57
67
63
65
65
2025/04
71
34
63
86
51
78
95
83
65
81
98
160
58
59
55
92
121
63
38
62
61
63
77
54
70
84
61
51
60
69
2025/03
146
55
46
39
78
66
101
103
105
100
102
133
107
65
54
39
53
32
56
54
55
69
104
136
97
86
109
91
46
57
77
2025/02
71
95
40
26
46
92
40
28
65
80
102
101
106
82
96
57
47
54
58
74
68
48
43
65
71
88
115
145
2025/01
135
53
80
160
163
42
53
48
47
63
91
84
80
88
47
70
79
114
108
89
158
52
88
122
85
98
32
80
207
93
62
2024/12
108
51
56
102
95
99
37
62
100
119
66
77
77
65
66
82
75
37
70
85
41
58
81
118
165
55
65
59
88
108
95
2024/11
55
61
113
49
48
63
68
59
56
83
123
147
143
54
61
64
55
38
55
72
80
65
61
69
53
31
43
46
55
79
2024/10
29
28
43
63
65
73
67
59
92
75
71
85
104
121
126
64
93
19
23
27
43
58
67
89
101
125
123
49
111
171
197
2024/09
43
28
32
53
31
26
44
56
56
19
25
29
28
36
27
30
47
46
53
40
15
17
36
59
66
83
64
63
57
23
2024/08
35
34
34
24
25
37
37
31
43
60
37
26
29
39
46
40
42
31
14
29
36
49
55
48
59
21
20
35
40
56
52
2024/07
41
50
47
51
31
20
40
42
55
58
68
60
76
87
65
47
46
44
34
21
39
36
34
45
13
22
29
19
15
21
20
2024/06
46
76
58
70
76
84
79
59
81
97
102
80
99
59
54
43
48
62
55
63
65
59
125
86
65
78
51
68
57
60
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