Weatheo

Air quality in Meilan

Air quality index (AQI) and PM2.5 air pollution in Meilan · 14:00, 6 Nov local time

Over the next 24 hours the index should stay between 18 and 61: cleanest air around 14:00, most polluted around Sat 00:00.

Modelled values: Copernicus CAMS, via OpenWeather · updated 14:00

Hourly air quality forecast in Meilan

4-day forecast, 96 hours
  1. 2 PM18——
  2. 3 PM1830°15 km/h
  3. 4 PM2130°16 km/h
  4. 5 PM2628°15 km/h
  5. 6 PM3627°12 km/h
  6. 7 PM4826°11 km/h
  7. 8 PM5426°9 km/h
  8. 9 PM5626°8 km/h
  9. 10 PM5925°9 km/h
  10. 11 PM6026°9 km/h
  11. 12 AM6125°6 km/h
  12. 1 AM6024°7 km/h
  13. 2 AM6025°8 km/h
  14. 3 AM5924°8 km/h
  15. 4 AM5824°7 km/h
  16. 5 AM5824°10 km/h
  17. 6 AM5624°7 km/h
  18. 7 AM5524°8 km/h
  19. 8 AM5425°7 km/h
  20. 9 AM3728°11 km/h
  21. 10 AM3329°17 km/h
  22. 11 AM3430°17 km/h
  23. 12 PM3031°17 km/h
  24. 1 PM2731°18 km/h
  25. 2 PM2731°19 km/h
  26. 3 PM2830°20 km/h
  27. 4 PM3229°19 km/h
  28. 5 PM3328°17 km/h
  29. 6 PM3427°14 km/h
  30. 7 PM3626°13 km/h
  31. 8 PM3926°13 km/h
  32. 9 PM4226°12 km/h
  33. 10 PM4426°10 km/h
  34. 11 PM4525°9 km/h
  35. 12 AM4525°8 km/h
  36. 1 AM4525°7 km/h
  37. 2 AM4525°7 km/h
  38. 3 AM4625°8 km/h
  39. 4 AM4625°10 km/h
  40. 5 AM4725°10 km/h
  41. 6 AM4824°8 km/h
  42. 7 AM5124°8 km/h
  43. 8 AM5326°7 km/h
  44. 9 AM5328°13 km/h
  45. 10 AM5427°13 km/h
  46. 11 AM5329°15 km/h
  47. 12 PM4329°16 km/h
  48. 1 PM3929°14 km/h
  49. 2 PM3728°17 km/h
  50. 3 PM3727°12 km/h
  51. 4 PM3726°14 km/h
  52. 5 PM3625°14 km/h
  53. 6 PM3725°11 km/h
  54. 7 PM3925°14 km/h
  55. 8 PM4125°10 km/h
  56. 9 PM4225°11 km/h
  57. 10 PM4325°11 km/h
  58. 11 PM4423°16 km/h
  59. 12 AM4422°5 km/h
  60. 1 AM4423°14 km/h
  61. 2 AM4423°14 km/h
  62. 3 AM4523°17 km/h
  63. 4 AM4623°11 km/h
  64. 5 AM4723°12 km/h
  65. 6 AM4823°18 km/h
  66. 7 AM5122°19 km/h
  67. 8 AM5223°21 km/h
  68. 9 AM5423°23 km/h
  69. 10 AM6524°27 km/h
  70. 11 AM8025°29 km/h
  71. 12 PM8425°27 km/h
  72. 1 PM8025°26 km/h
  73. 2 PM7425°25 km/h
  74. 3 PM7225°25 km/h
  75. 4 PM8025°24 km/h
  76. 5 PM9625°22 km/h
  77. 6 PM12825°21 km/h
  78. 7 PM15625°23 km/h
  79. 8 PM16425°25 km/h
  80. 9 PM16824°25 km/h
  81. 10 PM16624°24 km/h
  82. 11 PM16424°23 km/h
  83. 12 AM16123°22 km/h
  84. 1 AM15923°22 km/h
  85. 2 AM15622°22 km/h
  86. 3 AM15222°23 km/h
  87. 4 AM14222°24 km/h
  88. 5 AM13121°24 km/h
  89. 6 AM12121°24 km/h
  90. 7 AM11421°24 km/h
  91. 8 AM10921°23 km/h
  92. 9 AM10222°23 km/h
  93. 10 AM9422°23 km/h
  94. 11 AM8923°23 km/h
  95. 12 PM8823°22 km/h
  96. 1 PM9123°21 km/h

Daily air quality forecast in Meilan

DayPeak AQIiconHigh / LowWind
Fri660avg 4030° / 25°C12 km/h
Sat761avg 4331° / 24°C12 km/h
Sun854avg 4429° / 23°C11 km/h
Mon9168avg 8625° / 22°C21 km/h
Tue10161avg 12223° / 21°C23 km/h

Each day shows its worst hour (peak) and its average.

Last update: 14:00
  • PM2.5 Fine particles (≤ 2.5 µm)3.4 µg/m³18
  • PM10 Coarse particles (≤ 10 µm)5.2 µg/m³5
  • NO₂ Nitrogen dioxide0.4 µg/m³0
  • SO₂ Sulphur dioxide0.6 µg/m³0
  • CO Carbon monoxide151.1 µg/m³1
  • O₃ Ozone76.2 µg/m³35

What this means today

Air quality is satisfactory and poses little or no risk. Normal outdoor activity is fine for everyone.

Sensitive groups
No restrictions
Outdoor exercise
Go ahead
Windows
Open freely

The index is set by PM2.5 at 3.4 µg/m³ (sub-index 18).

These values come from the Copernicus atmospheric model as distributed by OpenWeather, sampled at the coordinates of Meilan. They are modelled concentrations on a grid, not readings from a monitoring station inside the town, so neighbouring localities in the same grid cell will show similar figures. Treat them as a regional indication rather than a measurement taken at your street.

Air quality history in Meilan

34 US AQI · Good · November average

52% lower than the 12-month average (71).

Last 30 days
50100150111 (max 173)8 Oct33 (max 52)70 (max 87)90 (max 151)65 (max 84)55 (max 69)13 Oct78 (max 132)95 (max 145)52 (max 64)42 (max 52)38 (max 53)18 Oct25 (max 47)51 (max 64)61 (max 72)141 (max 215)188 (max 220)23 Oct162 (max 171)161 (max 196)132 (max 196)58 (max 68)78 (max 105)28 Oct45 (max 61)49 (max 86)109 (max 143)59 (max 90)23 (max 37)2 Nov20 (max 28)32 (max 52)37 (max 54)32 (max 39)

Hourly model data (Copernicus CAMS via OpenWeather), US AQI computed by Weatheo

Air quality near Meilan

Modelled (Copernicus CAMS via Open-Meteo), worst first · Updated 14:00

#PlaceUS AQI
1Dingcheng50
2Xinpo50
3Chengbin49
4Haikou49
5Longhong49
6Meilan49
7Puqiancun49
8Wangtang49
9Yongxiu49

China: cities ranked by air quality right now

Modelled (Copernicus CAMS via Open-Meteo), worst first · Updated 14:00

#PlaceUS AQI
1Wuhan179
2Chengdu178
3Nanjing178
4Chongqing169
5Xi’an166
6Shenzhen164
7Beijing160
8Wuxi153
9Shanghai151
10Suzhou136
11Zhengzhou119
12Jinan114
13Foshan103
14Guangzhou103
15Dongguan100
16Baoding96
17Shenyang95
18Qingdao94
19Tianjin90
20Harbin68

More about Meilan

Meilan air quality: your questions

What is the air pollution index in Meilan?

Right now the air quality index in Meilan is 18 (Good). The main pollutant is fine particles (PM2.5) at 3 µg/m³. Over the next 24 hours the index stays between 18 and 61, best around 2:00 PM. Current weather: Meilan weather today.

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