Chất lượng không khí hiện tại Phường Đại Yên, Hạ Long, Quảng Ninh
Chỉ số AQI
2
Khá Tốt
CO
117.06
μg/m³NO
0
μg/m³NO2
0.53
μg/m³O3
58.67
μg/m³SO2
0.45
μg/m³PM2.5
10.83
μg/m³Dự báo thời tiết 30 ngày tới
| CN | T2 | T3 | T4 | T5 | T6 | T7 |
|---|---|---|---|---|---|---|
|
18/04
|
||||||
|
19/04
|
20/04
|
21/04
|
22/04
|
23/04
|
24/04
|
25/04
|
|
26/04
|
27/04
|
28/04
|
29/04
|
30/04
|
01/05
|
02/05
|
|
03/05
|
04/05
|
Dự báo chất lượng không khí Phường Đại Yên, Hạ Long, Quảng Ninh
| 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) |
|---|---|---|---|---|---|---|---|---|
| 19:00 18/04/2026 | 2 - Khá Tốt | 117.06 | 0 | 0.53 | 58.67 | 0.45 | 10.83 | 21.67 |
| 20:00 18/04/2026 | 2 - Khá Tốt | 116.09 | 0 | 0.48 | 59.23 | 0.44 | 10.92 | 21.83 |
| 21:00 18/04/2026 | 2 - Khá Tốt | 114.86 | 0 | 0.44 | 59.66 | 0.42 | 10.84 | 21.84 |
| 22:00 18/04/2026 | 2 - Khá Tốt | 113.54 | 0 | 0.42 | 59.78 | 0.41 | 10.51 | 21.61 |
| 23:00 18/04/2026 | 2 - Khá Tốt | 111.12 | 0 | 0.41 | 59.42 | 0.39 | 10.02 | 21.19 |
| 00:00 19/04/2026 | 2 - Khá Tốt | 108.99 | 0 | 0.4 | 59.04 | 0.37 | 9.54 | 20.71 |
| 01:00 19/04/2026 | 2 - Khá Tốt | 107.4 | 0 | 0.39 | 58.88 | 0.36 | 9.19 | 20.34 |
| 02:00 19/04/2026 | 2 - Khá Tốt | 107.12 | 0 | 0.39 | 58.88 | 0.36 | 9 | 20.05 |
| 03:00 19/04/2026 | 1 - Tốt | 107.47 | 0 | 0.38 | 59.1 | 0.36 | 8.94 | 19.81 |
| 04:00 19/04/2026 | 1 - Tốt | 107.46 | 0 | 0.36 | 59.32 | 0.36 | 8.93 | 19.65 |
| 05:00 19/04/2026 | 1 - Tốt | 107.31 | 0 | 0.35 | 59.71 | 0.36 | 8.94 | 19.6 |
| 06:00 19/04/2026 | 2 - Khá Tốt | 107.1 | 0 | 0.36 | 60.19 | 0.36 | 8.95 | 19.66 |
| 07:00 19/04/2026 | 2 - Khá Tốt | 108.12 | 0 | 0.4 | 60.3 | 0.39 | 9.01 | 19.87 |
| 08:00 19/04/2026 | 2 - Khá Tốt | 109.21 | 0.02 | 0.4 | 60.47 | 0.4 | 9.07 | 20.08 |
| 09:00 19/04/2026 | 2 - Khá Tốt | 109.39 | 0.04 | 0.36 | 60.92 | 0.41 | 9.14 | 20.27 |
| 10:00 19/04/2026 | 2 - Khá Tốt | 109.49 | 0.04 | 0.28 | 61.53 | 0.41 | 9.27 | 20.4 |
| 11:00 19/04/2026 | 2 - Khá Tốt | 110.22 | 0.03 | 0.26 | 61.65 | 0.39 | 9.45 | 20.46 |
| 12:00 19/04/2026 | 2 - Khá Tốt | 111.16 | 0.02 | 0.27 | 61.51 | 0.38 | 9.67 | 20.65 |
| 13:00 19/04/2026 | 2 - Khá Tốt | 111.66 | 0.01 | 0.3 | 61.67 | 0.36 | 9.84 | 20.88 |
| 14:00 19/04/2026 | 2 - Khá Tốt | 112.02 | 0 | 0.36 | 62.31 | 0.42 | 9.87 | 19.46 |
| 15:00 19/04/2026 | 2 - Khá Tốt | 110.85 | 0 | 0.39 | 62.82 | 0.44 | 9.73 | 17.69 |
| 16:00 19/04/2026 | 2 - Khá Tốt | 108.63 | 0 | 0.39 | 63.4 | 0.44 | 9.48 | 16.8 |
| 17:00 19/04/2026 | 2 - Khá Tốt | 106.52 | 0.01 | 0.39 | 64.38 | 0.38 | 9.28 | 17.45 |
| 18:00 19/04/2026 | 2 - Khá Tốt | 105.13 | 0 | 0.42 | 65.14 | 0.37 | 9.16 | 19.16 |
| 19:00 19/04/2026 | 2 - Khá Tốt | 104.09 | 0 | 0.41 | 65.82 | 0.38 | 9.16 | 20.88 |
| 20:00 19/04/2026 | 2 - Khá Tốt | 102.65 | 0 | 0.39 | 66.31 | 0.38 | 9.23 | 22.42 |
| 21:00 19/04/2026 | 2 - Khá Tốt | 101.33 | 0 | 0.37 | 66.51 | 0.38 | 9.36 | 23.6 |
| 22:00 19/04/2026 | 2 - Khá Tốt | 100.71 | 0 | 0.38 | 66.65 | 0.39 | 9.49 | 24.5 |
| 23:00 19/04/2026 | 2 - Khá Tốt | 99.86 | 0 | 0.38 | 66.74 | 0.39 | 9.51 | 24.93 |
| 00:00 20/04/2026 | 2 - Khá Tốt | 98.16 | 0 | 0.35 | 67.4 | 0.37 | 9.39 | 24.89 |
| 01:00 20/04/2026 | 2 - Khá Tốt | 96.99 | 0 | 0.34 | 68.36 | 0.38 | 9.19 | 24.63 |
| 02:00 20/04/2026 | 2 - Khá Tốt | 96.26 | 0 | 0.34 | 69.02 | 0.39 | 9.02 | 24.4 |
| 03:00 20/04/2026 | 2 - Khá Tốt | 95.87 | 0 | 0.33 | 69.15 | 0.4 | 8.91 | 24.35 |
| 04:00 20/04/2026 | 2 - Khá Tốt | 96.02 | 0 | 0.32 | 68.97 | 0.41 | 8.92 | 24.6 |
| 05:00 20/04/2026 | 2 - Khá Tốt | 97.08 | 0 | 0.33 | 68.83 | 0.42 | 9.09 | 25.21 |
| 06:00 20/04/2026 | 2 - Khá Tốt | 99.93 | 0 | 0.36 | 68.33 | 0.44 | 9.42 | 26.1 |
| 07:00 20/04/2026 | 2 - Khá Tốt | 105.34 | 0.01 | 0.44 | 67.68 | 0.48 | 9.88 | 27.14 |
| 08:00 20/04/2026 | 2 - Khá Tốt | 112.21 | 0.03 | 0.5 | 67.46 | 0.52 | 10.33 | 28 |
| 09:00 20/04/2026 | 2 - Khá Tốt | 117.74 | 0.04 | 0.48 | 67.91 | 0.55 | 10.76 | 28.6 |
| 10:00 20/04/2026 | 2 - Khá Tốt | 121.85 | 0.05 | 0.42 | 68.5 | 0.56 | 11.2 | 29.04 |
| 11:00 20/04/2026 | 2 - Khá Tốt | 125.83 | 0.04 | 0.4 | 68.61 | 0.57 | 11.73 | 29.44 |
| 12:00 20/04/2026 | 2 - Khá Tốt | 128.17 | 0.04 | 0.39 | 68.63 | 0.57 | 12.38 | 30.33 |
| 13:00 20/04/2026 | 2 - Khá Tốt | 128.41 | 0.05 | 0.37 | 68.71 | 0.56 | 13.04 | 31.56 |
| 14:00 20/04/2026 | 2 - Khá Tốt | 128.82 | 0.04 | 0.39 | 68.66 | 0.58 | 13.63 | 32.86 |
| 15:00 20/04/2026 | 2 - Khá Tốt | 127.5 | 0.04 | 0.45 | 68.23 | 0.6 | 13.88 | 34.02 |
| 16:00 20/04/2026 | 2 - Khá Tốt | 125.74 | 0.02 | 0.51 | 68.03 | 0.59 | 13.87 | 34.66 |
| 17:00 20/04/2026 | 2 - Khá Tốt | 125 | 0.01 | 0.57 | 68.76 | 0.58 | 13.81 | 35.03 |
| 18:00 20/04/2026 | 2 - Khá Tốt | 125.9 | 0 | 0.62 | 69.89 | 0.57 | 13.83 | 35.38 |
| 19:00 20/04/2026 | 2 - Khá Tốt | 126.89 | 0 | 0.6 | 71.41 | 0.56 | 13.91 | 35.92 |
| 20:00 20/04/2026 | 2 - Khá Tốt | 126.94 | 0 | 0.54 | 72.71 | 0.54 | 13.86 | 36.47 |
| 21:00 20/04/2026 | 2 - Khá Tốt | 125.8 | 0 | 0.49 | 73.36 | 0.53 | 13.71 | 36.75 |
| 22:00 20/04/2026 | 2 - Khá Tốt | 124.3 | 0 | 0.48 | 73.48 | 0.52 | 13.61 | 36.86 |
| 23:00 20/04/2026 | 2 - Khá Tốt | 123.17 | 0 | 0.47 | 73.11 | 0.51 | 13.56 | 36.57 |
| 00:00 21/04/2026 | 2 - Khá Tốt | 123.29 | 0 | 0.46 | 72.78 | 0.49 | 13.53 | 36.02 |
| 01:00 21/04/2026 | 2 - Khá Tốt | 126.04 | 0 | 0.46 | 72.07 | 0.48 | 13.54 | 35.42 |
| 02:00 21/04/2026 | 2 - Khá Tốt | 133.45 | 0 | 0.5 | 71.15 | 0.5 | 13.68 | 34.97 |
| 03:00 21/04/2026 | 2 - Khá Tốt | 144.19 | 0 | 0.55 | 69.79 | 0.52 | 13.87 | 34.77 |
| 04:00 21/04/2026 | 2 - Khá Tốt | 156.33 | 0 | 0.6 | 68.35 | 0.53 | 13.99 | 34.65 |
| 05:00 21/04/2026 | 2 - Khá Tốt | 168.19 | 0 | 0.66 | 66.86 | 0.55 | 14.03 | 34.59 |
| 06:00 21/04/2026 | 2 - Khá Tốt | 179.59 | 0 | 0.73 | 65.25 | 0.57 | 14.04 | 34.61 |
| 07:00 21/04/2026 | 2 - Khá Tốt | 192.33 | 0.02 | 0.86 | 63.79 | 0.62 | 14.12 | 34.77 |
| 08:00 21/04/2026 | 2 - Khá Tốt | 203.26 | 0.08 | 0.88 | 63.43 | 0.66 | 14.25 | 34.82 |
| 09:00 21/04/2026 | 2 - Khá Tốt | 211.31 | 0.11 | 0.76 | 65.38 | 0.69 | 14.76 | 35.06 |
| 10:00 21/04/2026 | 2 - Khá Tốt | 220.24 | 0.1 | 0.6 | 68.16 | 0.7 | 15.95 | 35.79 |
| 11:00 21/04/2026 | 2 - Khá Tốt | 231.68 | 0.09 | 0.5 | 70.67 | 0.7 | 17.92 | 37.16 |
| 12:00 21/04/2026 | 2 - Khá Tốt | 238.6 | 0.08 | 0.46 | 72.4 | 0.69 | 20.18 | 39.14 |
| 13:00 21/04/2026 | 2 - Khá Tốt | 242.01 | 0.07 | 0.44 | 73.82 | 0.67 | 22.26 | 40.98 |
| 14:00 21/04/2026 | 2 - Khá Tốt | 251.88 | 0.07 | 0.48 | 75.61 | 0.68 | 24.49 | 42.69 |
| 15:00 21/04/2026 | 3 - Trung Bình | 259.65 | 0.07 | 0.53 | 77.1 | 0.68 | 26.16 | 43.84 |
| 16:00 21/04/2026 | 3 - Trung Bình | 257.64 | 0.06 | 0.61 | 77.55 | 0.67 | 26.71 | 44.63 |
| 17:00 21/04/2026 | 3 - Trung Bình | 246.72 | 0.04 | 0.72 | 77.74 | 0.67 | 26.19 | 45.05 |
| 18:00 21/04/2026 | 2 - Khá Tốt | 230.38 | 0.01 | 0.79 | 77.67 | 0.67 | 24.98 | 44.98 |
| 19:00 21/04/2026 | 2 - Khá Tốt | 216.99 | 0 | 0.71 | 79.1 | 0.66 | 23.77 | 44.52 |
| 20:00 21/04/2026 | 2 - Khá Tốt | 210.08 | 0 | 0.62 | 80.84 | 0.64 | 22.68 | 43.47 |
| 21:00 21/04/2026 | 2 - Khá Tốt | 207.22 | 0 | 0.6 | 82.01 | 0.64 | 22.02 | 42.71 |
| 22:00 21/04/2026 | 2 - Khá Tốt | 209.77 | 0 | 0.62 | 82.5 | 0.64 | 21.77 | 41.98 |
| 23:00 21/04/2026 | 2 - Khá Tốt | 217.46 | 0 | 0.68 | 81.98 | 0.63 | 21.69 | 41.13 |
| 00:00 22/04/2026 | 2 - Khá Tốt | 226.09 | 0 | 0.73 | 80.6 | 0.61 | 21.62 | 40.47 |
| 01:00 22/04/2026 | 2 - Khá Tốt | 236.98 | 0 | 0.77 | 78.84 | 0.6 | 21.67 | 39.9 |
| 02:00 22/04/2026 | 2 - Khá Tốt | 253.81 | 0 | 0.85 | 76.95 | 0.61 | 22.17 | 39.63 |
| 03:00 22/04/2026 | 2 - Khá Tốt | 276.41 | 0 | 0.95 | 74.99 | 0.62 | 23.05 | 39.58 |
| 04:00 22/04/2026 | 2 - Khá Tốt | 301.43 | 0 | 1.05 | 72.66 | 0.63 | 24.13 | 39.73 |
| 05:00 22/04/2026 | 3 - Trung Bình | 327.63 | 0 | 1.15 | 70.8 | 0.64 | 25.39 | 40.17 |
| 06:00 22/04/2026 | 3 - Trung Bình | 353.8 | 0 | 1.26 | 68.83 | 0.67 | 26.84 | 40.89 |
| 07:00 22/04/2026 | 3 - Trung Bình | 384.01 | 0.02 | 1.54 | 66.77 | 0.76 | 28.51 | 42.11 |
| 08:00 22/04/2026 | 3 - Trung Bình | 406.18 | 0.13 | 1.63 | 66.35 | 0.83 | 29.95 | 43.26 |
| 09:00 22/04/2026 | 3 - Trung Bình | 419.4 | 0.19 | 1.41 | 70.26 | 0.86 | 32.01 | 45.11 |
| 10:00 22/04/2026 | 3 - Trung Bình | 430.01 | 0.16 | 1.1 | 76.72 | 0.88 | 35.71 | 48.46 |
| 11:00 22/04/2026 | 3 - Trung Bình | 438.92 | 0.13 | 0.88 | 82.68 | 0.89 | 40.79 | 53.13 |
| 12:00 22/04/2026 | 3 - Trung Bình | 438.1 | 0.11 | 0.76 | 86.7 | 0.86 | 45.25 | 57.79 |
| 13:00 22/04/2026 | 3 - Trung Bình | 425.77 | 0.1 | 0.69 | 88.62 | 0.8 | 47.54 | 60.77 |
| 14:00 22/04/2026 | 3 - Trung Bình | 414.25 | 0.09 | 0.69 | 90.18 | 0.77 | 48.55 | 62.59 |
| 15:00 22/04/2026 | 3 - Trung Bình | 398.64 | 0.09 | 0.73 | 90.34 | 0.75 | 47.87 | 62.77 |
| 16:00 22/04/2026 | 3 - Trung Bình | 377.85 | 0.08 | 0.82 | 89.46 | 0.73 | 45.27 | 61.22 |
| 17:00 22/04/2026 | 3 - Trung Bình | 354.17 | 0.05 | 1.01 | 87.74 | 0.73 | 41.71 | 58.9 |
| 18:00 22/04/2026 | 3 - Trung Bình | 329.49 | 0.01 | 1.12 | 86.14 | 0.74 | 38.08 | 56.51 |