Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
1 May
Fri
2 May
Sat
3 May
Sun
4 May
Mon
5 May
Tue
6 May
Wed
7 May
Real-time AQI (Monitoring Station in Heze)
市气象局
6430
PM2.5
78 *
PM10
125
O3
0.4
CO
3
SO2
18
NO2
定陶老年大学
6217
PM2.5
73 *
PM10
121
O3
0.4
CO
5
SO2
17
NO2
永昌路1号
6444
PM2.5
77 *
PM10
118
O3
0.3
CO
6
SO2
16
NO2
长城路999号
6719
PM2.5
83 *
PM10
119
O3
0.2
CO
10
SO2
21
NO2
Air quality in the last 12 months (Heze)
|
2025/02
|
112
|
156
|
132
|
64
|
61
|
95
|
70
|
46
|
62
|
71
|
107
|
137
|
103
|
84
|
87
|
73
|
68
|
75
|
69
|
71
|
73
|
95
|
71
|
60
|
73
|
97
|
112
|
112
|
|||
|
2025/01
|
163
|
109
|
127
|
197
|
130
|
63
|
65
|
61
|
58
|
75
|
105
|
77
|
93
|
170
|
64
|
72
|
94
|
110
|
131
|
118
|
181
|
167
|
102
|
192
|
117
|
88
|
45
|
57
|
230
|
138
|
91
|
|
2024/12
|
84
|
78
|
78
|
125
|
180
|
190
|
77
|
62
|
62
|
113
|
125
|
93
|
117
|
89
|
67
|
84
|
102
|
49
|
66
|
90
|
62
|
55
|
72
|
110
|
167
|
123
|
78
|
82
|
89
|
115
|
121
|
|
2024/11
|
123
|
86
|
118
|
74
|
60
|
74
|
67
|
56
|
66
|
80
|
165
|
197
|
147
|
104
|
109
|
85
|
61
|
59
|
55
|
75
|
118
|
128
|
79
|
56
|
52
|
54
|
67
|
58
|
53
|
70
|
|
|
2024/10
|
50
|
34
|
49
|
50
|
47
|
57
|
103
|
73
|
93
|
103
|
69
|
88
|
90
|
112
|
135
|
89
|
57
|
16
|
33
|
36
|
53
|
73
|
84
|
62
|
90
|
77
|
110
|
102
|
142
|
156
|
152
|
|
2024/09
|
44
|
38
|
43
|
47
|
47
|
33
|
46
|
47
|
44
|
42
|
29
|
34
|
36
|
45
|
38
|
51
|
52
|
19
|
59
|
57
|
21
|
38
|
55
|
51
|
61
|
87
|
86
|
50
|
49
|
26
|
|
|
2024/08
|
23
|
20
|
26
|
26
|
16
|
12
|
26
|
22
|
33
|
72
|
77
|
42
|
35
|
44
|
40
|
54
|
51
|
37
|
15
|
32
|
47
|
47
|
45
|
53
|
53
|
40
|
27
|
34
|
46
|
38
|
43
|
|
2024/07
|
29
|
42
|
40
|
18
|
22
|
23
|
23
|
22
|
41
|
62
|
62
|
52
|
66
|
52
|
39
|
17
|
32
|
29
|
25
|
14
|
30
|
28
|
26
|
37
|
46
|
27
|
20
|
14
|
18
|
22
|
20
|
|
2024/06
|
58
|
101
|
102
|
101
|
86
|
78
|
66
|
56
|
54
|
63
|
60
|
62
|
76
|
64
|
59
|
51
|
40
|
54
|
55
|
61
|
49
|
54
|
84
|
111
|
88
|
62
|
59
|
52
|
26
|
36
|
|
|
2024/05
|
53
|
57
|
57
|
51
|
66
|
69
|
64
|
63
|
58
|
67
|
214
|
127
|
106
|
82
|
72
|
67
|
66
|
69
|
64
|
65
|
58
|
52
|
55
|
72
|
77
|
64
|
44
|
55
|
64
|
73
|
90
|
|
2024/04
|
86
|
99
|
61
|
49
|
70
|
63
|
59
|
68
|
87
|
88
|
59
|
56
|
63
|
34
|
56
|
99
|
92
|
77
|
82
|
80
|
80
|
78
|
94
|
101
|
87
|
74
|
61
|
64
|
64
|
54
|
|
|
2024/03
|
76
|
95
|
86
|
107
|
116
|
82
|
113
|
54
|
59
|
79
|
87
|
107
|
80
|
72
|
60
|
81
|
111
|
111
|
112
|
95
|
100
|
102
|
94
|
66
|
46
|
56
|
51
|
103
|
94
|
88
|
86
|
|
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
*: primary pollution