1. Asia
  2. China Mainland
  3. Hainan
  4. Haikou
  5. Meilan

Meilan

Haikou, Hainan

2025-03-19 02:44
AQI (India)
Satisfactory
73
Pollutants
PM2.5
μg/m³
43.4
O3
μg/m³
69
PM10
μg/m³
55.2
CO
μg/m³
728.6
NO2
μg/m³
11.6
SO2
μg/m³
5.6
Weather
  • ℃
  • ℉
19℃
63%
18 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • PM2.5
  • O3
  • PM10
  • CO
  • NO2
  • SO2
Places included
东寨港
AQI 74
东寨港站
AQI 74
桂林洋子站
AQI 75
海南大学
AQI 73
海南大学站
AQI 73

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  • AQI
  • O3
  • CO
  • NO2
  • PM2.5
  • SO2
  • PM10
  • Blütenstaub
78
101
106
98
71
111
92
92
113
89
72
99
53
115
54
99
14
100
80
100
114
10
111
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70
108
84
83
19
45
73
95
87
109
83
87
127
101
89
78
56
64
66
88
92
89
81
43
84
57
98
87
64
90
68
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78
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96
15
37
95
75
92
17
92
113
88
67
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60
120
48
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75
100
108
64
96
100
99
114
58
116
90
83
69
86
120
10
17
73
8
99
7
14
95
105
73
50
48
80
93
88
95
36
21
78
14
99
78
62
2
2
108
97
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105
99
71
165
92
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81
90
128
39
95
112
89
110
105
112
82
71
85
88
42
71
100
84
17
108
6
5
17
7
56
39
8
84
43
102
97
86
31
97
46
105
+−
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Cities Nearby

Haikou
AQI 71
Wenchang
AQI 73
Chengmai
AQI 66
Ding'an
AQI 75
Lingao
AQI 74
Tunchang
AQI 64
Qionghai
AQI 64
Danzhou
AQI 72
Qiongzhong
AQI 60
Wanning
AQI 79
Zhanjiang
AQI 64