Chất lượng không khí hiện tại Huyện Cồn Cỏ, Quảng Trị
Chỉ số AQI
1
Tốt
CO
260.55
μg/m³NO
0.08
μg/m³NO2
0.83
μg/m³O3
36.05
μg/m³SO2
0.21
μg/m³PM2.5
3.8
μg/m³Dự báo thời tiết 30 ngày tới
| CN | T2 | T3 | T4 | T5 | T6 | T7 |
|---|---|---|---|---|---|---|
|
23/05
|
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|
24/05
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25/05
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26/05
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27/05
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28/05
|
29/05
|
30/05
|
|
31/05
|
01/06
|
02/06
|
03/06
|
04/06
|
05/06
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06/06
|
|
07/06
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08/06
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09/06
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10/06
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11/06
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12/06
|
Dự báo chất lượng không khí Huyện Cồn Cỏ, Quảng Trị
| Ngày | Chỉ số AQI | CO (μg/m³) | NO (μg/m³) | NO₂ (μg/m³) | O₃ (μg/m³) | SO₂ (μg/m³) | PM2.5 (μg/m³) | PM10 (μg/m³) |
|---|---|---|---|---|---|---|---|---|
| 08:00 23/05/2026 | 1 - Tốt | 260.55 | 0.08 | 0.83 | 36.05 | 0.21 | 3.8 | 4.11 |
| 09:00 23/05/2026 | 1 - Tốt | 262.39 | 0.09 | 0.76 | 38.29 | 0.21 | 3.46 | 3.74 |
| 10:00 23/05/2026 | 1 - Tốt | 259.12 | 0.08 | 0.71 | 40.28 | 0.2 | 3.36 | 3.6 |
| 11:00 23/05/2026 | 1 - Tốt | 218.18 | 0.05 | 0.51 | 44.37 | 0.12 | 2.1 | 2.2 |
| 12:00 23/05/2026 | 1 - Tốt | 187.82 | 0.04 | 0.42 | 42.3 | 0.1 | 1.57 | 1.64 |
| 13:00 23/05/2026 | 1 - Tốt | 174.24 | 0.04 | 0.38 | 40.47 | 0.1 | 1.48 | 1.54 |
| 14:00 23/05/2026 | 1 - Tốt | 169.51 | 0.04 | 0.38 | 39.34 | 0.1 | 1.56 | 1.62 |
| 15:00 23/05/2026 | 1 - Tốt | 169.55 | 0.04 | 0.4 | 38.17 | 0.11 | 1.66 | 1.72 |
| 16:00 23/05/2026 | 1 - Tốt | 172.12 | 0.04 | 0.42 | 37.74 | 0.12 | 1.83 | 1.9 |
| 17:00 23/05/2026 | 1 - Tốt | 184.95 | 0.05 | 0.64 | 34.88 | 0.17 | 2.43 | 2.57 |
| 18:00 23/05/2026 | 1 - Tốt | 209.15 | 0.03 | 1.08 | 30.1 | 0.26 | 3.47 | 3.75 |
| 19:00 23/05/2026 | 1 - Tốt | 230.43 | 0 | 1.48 | 26.37 | 0.32 | 4.47 | 4.91 |
| 20:00 23/05/2026 | 1 - Tốt | 250.42 | 0 | 1.88 | 20.79 | 0.35 | 5.39 | 6.14 |
| 21:00 23/05/2026 | 1 - Tốt | 272.19 | 0.01 | 2.31 | 14.64 | 0.35 | 6.43 | 7.54 |
| 22:00 23/05/2026 | 1 - Tốt | 289.5 | 0.02 | 2.57 | 10.55 | 0.34 | 7.45 | 8.85 |
| 23:00 23/05/2026 | 1 - Tốt | 296.25 | 0.03 | 2.64 | 8.07 | 0.32 | 8.1 | 9.63 |
| 00:00 24/05/2026 | 1 - Tốt | 298.48 | 0.04 | 2.6 | 6.87 | 0.29 | 8.3 | 9.77 |
| 01:00 24/05/2026 | 1 - Tốt | 294.56 | 0.05 | 2.51 | 6.13 | 0.26 | 8.24 | 9.6 |
| 02:00 24/05/2026 | 1 - Tốt | 292.72 | 0.06 | 2.44 | 5.79 | 0.25 | 8.19 | 9.41 |
| 03:00 24/05/2026 | 1 - Tốt | 291.94 | 0.07 | 2.4 | 5.51 | 0.25 | 8.18 | 9.28 |
| 04:00 24/05/2026 | 1 - Tốt | 289.09 | 0.07 | 2.32 | 5.28 | 0.25 | 8.09 | 9.12 |
| 05:00 24/05/2026 | 1 - Tốt | 283.01 | 0.07 | 2.21 | 5.31 | 0.25 | 7.86 | 8.85 |
| 06:00 24/05/2026 | 1 - Tốt | 280.9 | 0.07 | 2.05 | 6.02 | 0.24 | 7.65 | 8.6 |
| 07:00 24/05/2026 | 1 - Tốt | 282.9 | 0.18 | 1.68 | 9.87 | 0.25 | 7.53 | 8.43 |
| 08:00 24/05/2026 | 1 - Tốt | 269.94 | 0.09 | 1.01 | 24.85 | 0.27 | 6.34 | 6.77 |
| 09:00 24/05/2026 | 1 - Tốt | 268.75 | 0.1 | 0.81 | 28.58 | 0.27 | 6.46 | 6.81 |
| 10:00 24/05/2026 | 1 - Tốt | 266.54 | 0.1 | 0.65 | 32.37 | 0.28 | 7.16 | 7.47 |
| 11:00 24/05/2026 | 1 - Tốt | 198.09 | 0.05 | 0.35 | 38.1 | 0.15 | 4.47 | 4.62 |
| 12:00 24/05/2026 | 1 - Tốt | 161.55 | 0.04 | 0.3 | 37.1 | 0.11 | 3.12 | 3.22 |
| 13:00 24/05/2026 | 1 - Tốt | 151.92 | 0.03 | 0.32 | 36.22 | 0.11 | 2.62 | 2.7 |
| 14:00 24/05/2026 | 1 - Tốt | 146.59 | 0.03 | 0.34 | 35.93 | 0.1 | 2.16 | 2.23 |
| 15:00 24/05/2026 | 1 - Tốt | 140.48 | 0.03 | 0.37 | 35.69 | 0.11 | 1.84 | 1.91 |
| 16:00 24/05/2026 | 1 - Tốt | 138.9 | 0.03 | 0.41 | 35.46 | 0.11 | 1.64 | 1.71 |
| 17:00 24/05/2026 | 1 - Tốt | 148.14 | 0.04 | 0.55 | 34.22 | 0.16 | 1.95 | 2.06 |
| 18:00 24/05/2026 | 1 - Tốt | 167.3 | 0.03 | 0.8 | 32.18 | 0.26 | 2.84 | 3.04 |
| 19:00 24/05/2026 | 1 - Tốt | 184.58 | 0 | 1.04 | 30.12 | 0.35 | 3.7 | 3.99 |
| 20:00 24/05/2026 | 1 - Tốt | 196.28 | 0 | 1.15 | 28.04 | 0.42 | 4.39 | 4.76 |
| 21:00 24/05/2026 | 1 - Tốt | 206.93 | 0 | 1.25 | 26.15 | 0.46 | 4.96 | 5.43 |
| 22:00 24/05/2026 | 1 - Tốt | 214.06 | 0 | 1.31 | 24.68 | 0.47 | 5.44 | 5.98 |
| 23:00 24/05/2026 | 1 - Tốt | 216.97 | 0 | 1.34 | 23.36 | 0.44 | 5.8 | 6.37 |
| 00:00 25/05/2026 | 1 - Tốt | 220.75 | 0 | 1.38 | 22.34 | 0.4 | 6.12 | 6.69 |
| 01:00 25/05/2026 | 1 - Tốt | 223.5 | 0 | 1.42 | 21.43 | 0.35 | 6.48 | 7.03 |
| 02:00 25/05/2026 | 1 - Tốt | 228.81 | 0 | 1.58 | 18.76 | 0.32 | 7.06 | 7.65 |
| 03:00 25/05/2026 | 1 - Tốt | 235.65 | 0.01 | 1.78 | 15.31 | 0.28 | 7.74 | 8.4 |
| 04:00 25/05/2026 | 1 - Tốt | 239.93 | 0.01 | 1.87 | 12.85 | 0.27 | 8.29 | 9 |
| 05:00 25/05/2026 | 1 - Tốt | 239.95 | 0.01 | 1.84 | 11.51 | 0.25 | 8.58 | 9.3 |
| 06:00 25/05/2026 | 1 - Tốt | 239.28 | 0.03 | 1.7 | 11.04 | 0.25 | 8.7 | 9.42 |
| 07:00 25/05/2026 | 1 - Tốt | 237.07 | 0.27 | 1.2 | 13.14 | 0.28 | 8.55 | 9.3 |
| 08:00 25/05/2026 | 1 - Tốt | 170.65 | 0.11 | 0.46 | 28.68 | 0.23 | 4.37 | 4.62 |
| 09:00 25/05/2026 | 1 - Tốt | 152.71 | 0.09 | 0.33 | 31.74 | 0.2 | 3.71 | 3.91 |
| 10:00 25/05/2026 | 1 - Tốt | 149.09 | 0.08 | 0.3 | 34.23 | 0.21 | 4.36 | 4.55 |
| 11:00 25/05/2026 | 1 - Tốt | 140.57 | 0.07 | 0.27 | 36.62 | 0.18 | 4.99 | 5.15 |
| 12:00 25/05/2026 | 1 - Tốt | 134.23 | 0.06 | 0.26 | 37.74 | 0.17 | 6.11 | 6.26 |
| 13:00 25/05/2026 | 1 - Tốt | 135.47 | 0.06 | 0.28 | 38.96 | 0.17 | 7.53 | 7.68 |
| 14:00 25/05/2026 | 1 - Tốt | 136.76 | 0.06 | 0.3 | 40.19 | 0.18 | 8.38 | 8.54 |
| 15:00 25/05/2026 | 1 - Tốt | 133.58 | 0.05 | 0.31 | 40.57 | 0.18 | 8.46 | 8.61 |
| 16:00 25/05/2026 | 1 - Tốt | 131.41 | 0.05 | 0.34 | 40.73 | 0.18 | 7.87 | 8.03 |
| 17:00 25/05/2026 | 1 - Tốt | 141.57 | 0.06 | 0.52 | 38.62 | 0.24 | 8.24 | 8.47 |
| 18:00 25/05/2026 | 1 - Tốt | 162.64 | 0.05 | 0.88 | 34.53 | 0.34 | 9.73 | 10.11 |
| 19:00 25/05/2026 | 2 - Khá Tốt | 182.32 | 0 | 1.22 | 30.52 | 0.44 | 11.09 | 11.64 |
| 20:00 25/05/2026 | 2 - Khá Tốt | 200.79 | 0 | 1.48 | 25.64 | 0.48 | 12.17 | 12.93 |
| 21:00 25/05/2026 | 2 - Khá Tốt | 220.63 | 0 | 1.74 | 20.53 | 0.48 | 13.33 | 14.29 |
| 22:00 25/05/2026 | 2 - Khá Tốt | 233.47 | 0 | 1.87 | 16.95 | 0.45 | 14.15 | 15.23 |
| 23:00 25/05/2026 | 2 - Khá Tốt | 231.24 | 0.01 | 1.79 | 14.98 | 0.39 | 13.91 | 14.91 |
| 00:00 26/05/2026 | 2 - Khá Tốt | 225.12 | 0.01 | 1.6 | 14.46 | 0.31 | 13.32 | 14.12 |
| 01:00 26/05/2026 | 2 - Khá Tốt | 217.41 | 0.01 | 1.38 | 15.11 | 0.26 | 12.6 | 13.16 |
| 02:00 26/05/2026 | 2 - Khá Tốt | 210.95 | 0.01 | 1.27 | 14.68 | 0.22 | 12 | 12.4 |
| 03:00 26/05/2026 | 2 - Khá Tốt | 214.54 | 0.02 | 1.44 | 11.83 | 0.23 | 12.12 | 12.54 |
| 04:00 26/05/2026 | 2 - Khá Tốt | 219.17 | 0.03 | 1.71 | 10.8 | 0.3 | 12.29 | 12.75 |
| 05:00 26/05/2026 | 2 - Khá Tốt | 224.73 | 0.02 | 2.02 | 10.96 | 0.37 | 12.4 | 12.92 |
| 06:00 26/05/2026 | 2 - Khá Tốt | 223.48 | 0.04 | 1.76 | 9.93 | 0.32 | 12.11 | 12.68 |
| 07:00 26/05/2026 | 2 - Khá Tốt | 222.75 | 0.27 | 1.17 | 10.86 | 0.29 | 11.54 | 12.18 |
| 08:00 26/05/2026 | 1 - Tốt | 188.63 | 0.18 | 0.69 | 22.52 | 0.28 | 8.18 | 8.6 |
| 09:00 26/05/2026 | 1 - Tốt | 167.66 | 0.12 | 0.54 | 27.06 | 0.27 | 6.11 | 6.48 |
| 10:00 26/05/2026 | 1 - Tốt | 152 | 0.08 | 0.46 | 31.05 | 0.28 | 5.2 | 5.54 |
| 11:00 26/05/2026 | 1 - Tốt | 118.22 | 0.05 | 0.31 | 39.6 | 0.19 | 3.49 | 3.67 |
| 12:00 26/05/2026 | 1 - Tốt | 112.35 | 0.05 | 0.27 | 42.09 | 0.17 | 3.72 | 3.86 |
| 13:00 26/05/2026 | 1 - Tốt | 115.33 | 0.06 | 0.26 | 43.06 | 0.17 | 4.93 | 5.08 |
| 14:00 26/05/2026 | 1 - Tốt | 119.42 | 0.06 | 0.27 | 43.85 | 0.18 | 6.6 | 6.76 |
| 15:00 26/05/2026 | 1 - Tốt | 118.6 | 0.06 | 0.28 | 43.5 | 0.19 | 7.55 | 7.71 |
| 16:00 26/05/2026 | 1 - Tốt | 119.28 | 0.06 | 0.32 | 43.91 | 0.2 | 8.04 | 8.22 |
| 17:00 26/05/2026 | 1 - Tốt | 127.24 | 0.07 | 0.46 | 43.54 | 0.26 | 8.86 | 9.08 |
| 18:00 26/05/2026 | 2 - Khá Tốt | 141.8 | 0.04 | 0.76 | 41.85 | 0.37 | 10.14 | 10.46 |
| 19:00 26/05/2026 | 2 - Khá Tốt | 155.43 | 0 | 1.02 | 40.36 | 0.47 | 11.11 | 11.53 |
| 20:00 26/05/2026 | 2 - Khá Tốt | 168.57 | 0 | 1.25 | 36.12 | 0.52 | 11.52 | 12.11 |
| 21:00 26/05/2026 | 2 - Khá Tốt | 184.76 | 0 | 1.54 | 30.32 | 0.53 | 11.87 | 12.7 |
| 22:00 26/05/2026 | 2 - Khá Tốt | 198.48 | 0 | 1.75 | 25.53 | 0.53 | 12.18 | 13.22 |
| 23:00 26/05/2026 | 2 - Khá Tốt | 206.44 | 0 | 1.88 | 21.68 | 0.51 | 12.21 | 13.37 |
| 00:00 27/05/2026 | 2 - Khá Tốt | 207.05 | 0 | 1.88 | 19.17 | 0.46 | 11.94 | 13.05 |
| 01:00 27/05/2026 | 2 - Khá Tốt | 202.04 | 0 | 1.81 | 17.54 | 0.41 | 11.41 | 12.44 |
| 02:00 27/05/2026 | 2 - Khá Tốt | 199.61 | 0.01 | 1.82 | 15.19 | 0.36 | 11.19 | 12.19 |
| 03:00 27/05/2026 | 2 - Khá Tốt | 203.84 | 0.02 | 1.95 | 11.88 | 0.32 | 11.37 | 12.43 |
| 04:00 27/05/2026 | 2 - Khá Tốt | 206.03 | 0.03 | 2.03 | 9.39 | 0.29 | 11.51 | 12.63 |
| 05:00 27/05/2026 | 2 - Khá Tốt | 205.04 | 0.04 | 1.99 | 7.8 | 0.27 | 11.32 | 12.45 |
| 06:00 27/05/2026 | 2 - Khá Tốt | 200.87 | 0.05 | 1.78 | 7.55 | 0.26 | 10.83 | 11.9 |
| 07:00 27/05/2026 | 1 - Tốt | 194.13 | 0.31 | 1.22 | 11.31 | 0.3 | 9.98 | 10.98 |