Weatheo

Air quality in Hà Tĩnh

Air quality index (AQI) and PM2.5 air pollution in Hà Tĩnh · 21:00, 7 Nov local time

Over the next 24 hours the index should stay between 11 and 49: cleanest air around Sun 06:00, most polluted around Sun 21:00.

Modelled values: Copernicus CAMS, via OpenWeather · updated 21:00

Hourly air quality forecast in Hà Tĩnh

4-day forecast, 96 hours
  1. 9 PM2124°6 km/h
  2. 10 PM1924°4 km/h
  3. 11 PM1824°2 km/h
  4. 12 AM1624°3 km/h
  5. 1 AM1424°6 km/h
  6. 2 AM1323°8 km/h
  7. 3 AM1223°9 km/h
  8. 4 AM1223°7 km/h
  9. 5 AM1224°7 km/h
  10. 6 AM1123°6 km/h
  11. 7 AM1123°11 km/h
  12. 8 AM1124°7 km/h
  13. 9 AM1126°9 km/h
  14. 10 AM1227°11 km/h
  15. 11 AM1127°14 km/h
  16. 12 PM1128°13 km/h
  17. 1 PM1229°13 km/h
  18. 2 PM1429°12 km/h
  19. 3 PM1828°13 km/h
  20. 4 PM2228°13 km/h
  21. 5 PM2827°10 km/h
  22. 6 PM3426°6 km/h
  23. 7 PM4126°3 km/h
  24. 8 PM4525°2 km/h
  25. 9 PM4925°8 km/h
  26. 10 PM5123°15 km/h
  27. 11 PM4923°15 km/h
  28. 12 AM4624°7 km/h
  29. 1 AM4124°7 km/h
  30. 2 AM3623°7 km/h
  31. 3 AM3223°4 km/h
  32. 4 AM2923°4 km/h
  33. 5 AM2623°14 km/h
  34. 6 AM2422°22 km/h
  35. 7 AM2721°19 km/h
  36. 8 AM3321°23 km/h
  37. 9 AM4319°29 km/h
  38. 10 AM5319°29 km/h
  39. 11 AM5819°29 km/h
  40. 12 PM6119°30 km/h
  41. 1 PM6119°28 km/h
  42. 2 PM5919°29 km/h
  43. 3 PM5619°26 km/h
  44. 4 PM5218°27 km/h
  45. 5 PM3918°23 km/h
  46. 6 PM3217°24 km/h
  47. 7 PM3116°24 km/h
  48. 8 PM3516°24 km/h
  49. 9 PM4216°23 km/h
  50. 10 PM5016°25 km/h
  51. 11 PM5316°25 km/h
  52. 12 AM5516°25 km/h
  53. 1 AM5715°26 km/h
  54. 2 AM5816°23 km/h
  55. 3 AM5916°21 km/h
  56. 4 AM6016°21 km/h
  57. 5 AM6116°20 km/h
  58. 6 AM6117°19 km/h
  59. 7 AM6017°19 km/h
  60. 8 AM5918°18 km/h
  61. 9 AM5819°18 km/h
  62. 10 AM5920°18 km/h
  63. 11 AM6221°18 km/h
  64. 12 PM6422°22 km/h
  65. 1 PM6622°23 km/h
  66. 2 PM6922°21 km/h
  67. 3 PM7122°20 km/h
  68. 4 PM7322°17 km/h
  69. 5 PM7521°15 km/h
  70. 6 PM7921°11 km/h
  71. 7 PM8421°10 km/h
  72. 8 PM8720°8 km/h
  73. 9 PM8920°10 km/h
  74. 10 PM9019°15 km/h
  75. 11 PM9019°18 km/h
  76. 12 AM9018°19 km/h
  77. 1 AM9018°21 km/h
  78. 2 AM9118°21 km/h
  79. 3 AM9218°21 km/h
  80. 4 AM9418°19 km/h
  81. 5 AM9518°19 km/h
  82. 6 AM9518°18 km/h
  83. 7 AM9419°18 km/h
  84. 8 AM9220°18 km/h
  85. 9 AM9021°17 km/h
  86. 10 AM9023°16 km/h
  87. 11 AM9023°15 km/h
  88. 12 PM9224°17 km/h
  89. 1 PM9324°18 km/h
  90. 2 PM9624°18 km/h
  91. 3 PM9824°17 km/h
  92. 4 PM10024°16 km/h
  93. 5 PM10223°13 km/h
  94. 6 PM10623°10 km/h
  95. 7 PM11023°7 km/h
  96. 8 PM11123°8 km/h

Daily air quality forecast in Hà Tĩnh

DayPeak AQIiconHigh / LowWind
Sat721avg 1924° / 24°C4 km/h
Sun851avg 2229° / 23°C9 km/h
Mon961avg 4224° / 16°C21 km/h
Tue1090avg 6922° / 15°C18 km/h
Wed11111avg 9624° / 18°C16 km/h

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

Last update: 21:00
  • PM2.5 Fine particles (≤ 2.5 µm)3.8 µg/m³21
  • PM10 Coarse particles (≤ 10 µm)4.9 µg/m³4
  • NO₂ Nitrogen dioxide0.9 µg/m³0
  • SO₂ Sulphur dioxide0.3 µg/m³0
  • CO Carbon monoxide176.2 µg/m³1
  • O₃ Ozone54.4 µg/m³25

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 3.8 µg/m³ (sub-index 21).

These values come from the Copernicus atmospheric model as distributed by OpenWeather, sampled at the coordinates of Hà Tĩnh. 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 Hà Tĩnh

21 US AQI · Good · November average

66% lower than the 12-month average (62).

Last 30 days
50100150135 (max 156)9 Oct49 (max 102)105 (max 152)127 (max 156)60 (max 71)48 (max 58)14 Oct40 (max 57)47 (max 56)32 (max 42)21 (max 27)18 (max 23)19 Oct15 (max 17)27 (max 62)53 (max 65)57 (max 74)42 (max 62)24 Oct41 (max 53)53 (max 89)64 (max 89)58 (max 76)55 (max 62)29 Oct20 (max 37)26 (max 66)53 (max 70)35 (max 60)7 (max 11)3 Nov12 (max 22)16 (max 27)13 (max 23)10 (max 21)

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

Air quality near Hà Tĩnh

Modelled (Copernicus CAMS via Open-Meteo), worst first · Updated 21:00

#PlaceUS AQI
1Vinh57
2Sa Long55
3Nghi Sơn52
4Hà Tĩnh51
5Đồng Hới44
6Kỳ Anh42
7Tân Ninh39
8Ba Đồn36
9Cao Quang32

Vietnam: cities ranked by air quality right now

Modelled (Copernicus CAMS via Open-Meteo), worst first · Updated 21:00

#PlaceUS AQI
1Bắc Ninh76
2Cần Thơ76
3Hanoi76
4Nam Định68
5Ninh Bình68
6Biên Hòa67
7Ho Chi Minh City67
8Tân An67
9Thủ Đức67
10Thái Nguyên66
11Bến Cát61
12Thanh Hóa57
13Vinh57
14Vũng Tàu53
15Tân Uyên52
16Thủ Dầu Một52
17Hà Tĩnh51
18Haiphong51
19Huế48
20Nha Trang39

More about Hà Tĩnh

Hà Tĩnh air quality: your questions

What is the air pollution index in Hà Tĩnh?

Right now the air quality index in Hà Tĩnh is 21 (Good). The main pollutant is fine particles (PM2.5) at 4 µg/m³. Over the next 24 hours the index stays between 11 and 49, best around 6:00 AM. Current weather: Hà Tĩnh weather today.

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