Gansu - China   2025-06-30   Monday   35.73N, 107.64E

Xifeng

Gansu - China
2025-06-30

Air Quality

Excellent

No health implications.

7

PM2.5

23

PM10

110

O3

0.5

CO

7

SO2

6

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

30 Jun

82 Good

Tue

1 Jul

83 Good

Wed

2 Jul

72 Good

Thu

3 Jul

85 Good

Fri

4 Jul

82 Good

Sat

5 Jul

78 Good

Sun

6 Jul

23 Excellent

Monthly Average AQI (Xifeng)

2020/06 - 2025/05

Air quality in the last 12 months (Xifeng)

2025/05
109
123
64
88
260
276
101
84
131
51
45
49
52
83
61
87
291
78
56
53
60
76
48
51
33
33
41
46
44
69
38
2025/04
64
64
83
129
85
87
66
114
109
59
181
250
108
56
48
200
81
101
99
64
111
114
67
57
58
45
48
30
62
165
2025/03
80
42
38
36
52
46
72
68
56
55
298
275
78
42
101
41
44
39
42
56
57
61
111
206
92
329
165
106
60
66
61
2025/02
105
44
36
40
38
62
67
46
59
53
69
69
54
50
51
79
71
63
54
57
70
51
29
53
69
53
52
60
2025/01
54
55
65
82
54
40
42
38
48
53
88
77
149
47
38
58
59
53
56
53
66
84
178
194
62
89
64
75
107
98
53
2024/12
47
48
58
50
43
42
35
41
67
52
81
58
55
45
52
57
53
40
65
52
41
55
61
79
65
63
48
46
53
48
49
2024/11
39
35
49
45
56
70
78
80
86
62
72
54
39
37
64
51
38
32
35
51
65
52
81
50
43
55
59
57
36
38
2024/10
45
37
49
43
56
46
38
67
56
49
53
57
56
52
52
60
50
39
21
25
22
30
44
50
56
53
42
42
53
45
38
2024/09
51
30
31
36
20
36
27
31
33
39
38
32
26
30
40
35
36
36
29
36
27
34
50
59
35
55
64
60
31
44
2024/08
19
30
11
17
24
30
16
26
70
216
43
28
31
33
21
26
32
25
31
34
29
32
34
38
33
30
19
26
35
31
36
2024/07
27
31
21
20
65
36
30
32
30
29
22
27
38
37
36
15
18
20
19
15
149
19
11
97
77
38
42
30
17
24
34
2024/06
56
28
33
34
37
34
31
33
28
28
31
47
41
47
48
32
25
28
30
38
28
35
51
88
74
62
25
38
45
25
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