Sanzhong 대기 오염: 실시간 대기 질 지수 및 스모그 경보.
Sanzhong 대한 오염 및 대기 질 예측. 오늘은 2025년 5월 2일 금요일. 다음과 같은 대기 오염 값이 Sanzhong 기록되었습니다.- 이산화질소 (NO2) - 7 (좋은)
- 미세먼지(PM10) 미세먼지 - 19 (좋은)
- 오존 (O3) - 91 (온건한)
- 미세먼지(PM2.5) 먼지 - 10 (좋은)
- 이산화황 (SO2) - 0 (좋은)
- 일산화탄소 (CO) - 100 (좋은)
오늘날 Sanzhong 공기 질은 무엇입니까? 공기는 Sanzhong 오염되어 있습니까?. 스모그가 있습니까?
NO2 수준은 얼마나 높습니까? (이산화질소 (NO2))
7 (좋은)
Sanzhong PM10의 수준은 무엇입니까? (미세먼지(PM10) 미세먼지)
Sanzhong 의 현재 수준의 미립자 물질 PM10:
19 (좋은)
가장 높은 PM10 값은 일반적으로 월에서 발생합니다: 53 (2017년 4월).
미립자 물질 PM10 오염의 가장 낮은 값 Sanzhong 은 일반적으로 기록됩니다: 8월 (19).
오늘날 O3 수준은 Sanzhong? (오존 (O3))
91 (온건한)
Sanzhong PM2.5의 현재 수준은 무엇입니까? (미세먼지(PM2.5) 먼지)
오늘의 PM2.5 수준은 다음과 같은 것입니다.
10 (좋은)
비교를 위해, 지난 7 일 Sanzhong PM2.5의 가장 높은 수준은: 20 (2022년 5월 27일 금요일) 가장 낮은: 20 (2022년 5월 27일 금요일).
가장 높은 PM2.5 값이 기록되었습니다: 23 (2017년 4월).
미세먼지 의 최저 수준 PM2.5 오염은 월에서 발생합니다: 8월 (9.5).
SO2 오염 수준은 어떻습니까? (이산화황 (SO2))
0 (좋은)
CO 수준은 얼마나 높습니까? (일산화탄소 (CO))
100 (좋은)
현재 데이터 2022년 5월 27일 금요일 오후 12:00
NO2 7 (좋은)
PM10 19 (좋은)
O3 91 (온건한)
PM2,5 10 (좋은)
SO2 0 (좋은)
CO 100 (좋은)
최근 며칠 간의 대기 오염에 대한 데이터 Sanzhong
index
2022-05-27
no2
20
Good
pm10
27
Moderate
o3
39
Good
pm25
20
Moderate
so2
5
Good
co
240
Good
data source »
Sanzhong 에서 2016년 12월 2020년 5월
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
2017-06
2017-05
2017-04
2017-03
2017-02
2017-01
2016-12
pm25
19 (Moderate)
18 (Moderate)
19 (Moderate)
17 (Moderate)
18 (Moderate)
14 (Moderate)
15 (Moderate)
18 (Moderate)
10 (Good)
9.5 (Good)
11 (Good)
11 (Good)
12 (Good)
20 (Moderate)
19 (Moderate)
15 (Moderate)
15 (Moderate)
20 (Moderate)
12 (Good)
16 (Moderate)
13 (Good)
14 (Moderate)
19 (Moderate)
16 (Moderate)
16 (Moderate)
23 (Moderate)
21 (Moderate)
20 (Moderate)
16 (Moderate)
17 (Moderate)
pm10
31 (Moderate)
32 (Moderate)
33 (Moderate)
30 (Moderate)
29 (Moderate)
26 (Moderate)
31 (Moderate)
33 (Moderate)
22 (Moderate)
19 (Good)
23 (Moderate)
24 (Moderate)
33 (Moderate)
39 (Moderate)
42 (Moderate)
36 (Moderate)
38 (Moderate)
47 (Moderate)
31 (Moderate)
40 (Moderate)
34 (Moderate)
38 (Moderate)
44 (Moderate)
38 (Moderate)
43 (Moderate)
53 (Unhealthy for Sensitive Groups)
52 (Unhealthy for Sensitive Groups)
47 (Moderate)
44 (Moderate)
45 (Moderate)
o3:ppm
0.02 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.02 (Good)
0.02 (Good)
0.03 (Good)
0.04 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.02 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.02 (Good)
0.02 (Good)
so2:ppm
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
co:ppm
0.64 (Good)
0.7 (Good)
0.74 (Good)
0.76 (Good)
0.82 (Good)
0.76 (Good)
0.62 (Good)
0.64 (Good)
0.6 (Good)
0.55 (Good)
0.62 (Good)
0.71 (Good)
0.67 (Good)
0.79 (Good)
0.78 (Good)
0.76 (Good)
0.85 (Good)
0.89 (Good)
0.72 (Good)
0.75 (Good)
0.79 (Good)
0.76 (Good)
0.81 (Good)
0.97 (Good)
0.86 (Good)
1 (Good)
1.1 (Good)
0.95 (Good)
0.98 (Good)
0.93 (Good)
no2:ppm
0.02 (Good)
0.03 (Good)
0.02 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.03 (Good)
0.03 (Good)
0.02 (Good)
0.03 (Good)
0.03 (Good)
0.02 (Good)
0.03 (Good)
0.02 (Good)
0.02 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.04 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
data source »
Cailiao
2022년 5월 27일 금요일 오후 12:00
NO2 7.3 (좋은)
이산화질소 (NO2)
PM10 19 (좋은)
미세먼지(PM10) 미세먼지
O3 91 (온건한)
오존 (O3)
PM2,5 10 (좋은)
미세먼지(PM2.5) 먼지
SO2 0.1 (좋은)
이산화황 (SO2)
CO 100 (좋은)
일산화탄소 (CO)
Sanchong
2022년 5월 27일 금요일 오후 12:00
NO2 7.3 (좋은)
이산화질소 (NO2)
PM10 19 (좋은)
미세먼지(PM10) 미세먼지
O3 91 (온건한)
오존 (O3)
PM2,5 10 (좋은)
미세먼지(PM2.5) 먼지
SO2 0.1 (좋은)
이산화황 (SO2)
CO 100 (좋은)
일산화탄소 (CO)
Wanhua
2022년 5월 27일 금요일 오후 12:00
NO2 7.3 (좋은)
이산화질소 (NO2)
PM10 19 (좋은)
미세먼지(PM10) 미세먼지
O3 91 (온건한)
오존 (O3)
PM2,5 10 (좋은)
미세먼지(PM2.5) 먼지
SO2 0.1 (좋은)
이산화황 (SO2)
CO 100 (좋은)
일산화탄소 (CO)
Cailiao
index
2022-05-27
no2
20
pm10
27
o3
39
pm25
20
so2
4.9
co
240
Sanchong
index
2022-05-27
no2
20
pm10
27
o3
39
pm25
20
so2
4.9
co
240
Wanhua
index
2022-05-27
no2
20
pm10
27
o3
39
pm25
20
so2
4.9
co
240
Cailiao
2016-12 2020-05
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
2017-06
2017-05
2017-04
2017-03
2017-02
2017-01
2016-12
pm25
17
17
18
17
17
13
14
16
9.5
8.7
9.6
9.3
11
22
21
15
15
20
12
15
11
13
18
16
16
23
21
20
15
15
no2:ppm
0.02
0.02
0.02
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.01
0.02
0.03
0.04
0.04
0.05
0.04
0.04
0.04
so2:ppm
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
co:ppm
0.46
0.51
0.53
0.56
0.59
0.53
0.39
0.41
0.38
0.32
0.39
0.48
0.45
0.56
0.56
0.54
0.59
0.62
0.47
0.47
0.44
0.4
0.43
1.4
1.3
1.4
1.5
1.4
1.4
1.4
pm10
29
30
31
28
27
23
28
31
20
18
21
26
32
37
38
30
32
43
27
32
29
34
42
51
52
64
61
56
51
55
o3:ppm
0.02
0.03
0.03
0.03
0.03
0.02
0.03
0.04
0.02
0.02
0.02
0.02
0.04
0.03
0.04
0.03
0.02
0.03
0.03
0.03
0.03
0.03
0.03
-
-
-
-
-
-
-
Sanchong
2017-09 2020-05
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
pm25
21
21
22
21
21
16
17
20
12
10
12
12
13
19
19
15
16
20
11
16
12
14
19
pm10
34
37
37
35
34
31
35
38
25
21
24
25
36
41
48
46
50
59
41
53
41
48
49
so2:ppm
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
co:ppm
1
1.1
1.2
1.2
1.3
1.2
1.1
1.1
1.1
0.99
1.1
1.1
1.1
1.2
1.2
1.2
1.4
1.4
1.2
1.3
1.3
1.2
1.2
no2:ppm
0.03
0.04
0.04
0.04
0.04
0.03
0.03
0.03
0.03
0.02
0.03
0.03
0.04
0.04
0.04
0.03
0.04
0.04
0.03
0.04
0.03
0.03
0.04
Wanhua
2016-12 2020-05
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
2017-06
2017-05
2017-04
2017-03
2017-02
2017-01
2016-12
co:ppm
0.47
0.46
0.53
0.54
0.58
0.5
0.38
0.39
0.37
0.34
0.41
0.49
0.44
0.59
0.56
0.55
0.59
0.63
0.48
0.48
0.66
0.71
0.8
0.58
0.46
0.64
0.64
0.53
0.52
0.5
pm10
29
30
31
28
27
25
30
32
21
19
23
22
32
38
40
32
33
39
26
35
33
34
40
26
34
42
42
39
37
36
o3:ppm
0.03
0.04
0.03
0.03
0.02
0.02
0.03
0.04
0.02
0.02
0.02
0.02
0.03
0.03
0.03
0.03
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.03
0.03
0.03
0.03
0.02
0.02
pm25
18
17
17
15
16
13
14
16
9.4
9.7
11
12
13
19
18
15
15
22
12
16
15
14
20
15
16
22
20
20
17
18
so2:ppm
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
no2:ppm
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.01
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.03
0.02
0.02
0.02
0.02
0.03
0.02
0.02
0.03
0.03
0.02
0.02
0.02
* Pollution data source:
https://openaq.org
(Taiwan)
The data is licensed under CC-By 4.0
NO2 7 (좋은)
PM10 19 (좋은)
O3 91 (온건한)
PM2,5 10 (좋은)
SO2 0 (좋은)
CO 100 (좋은)
최근 며칠 간의 대기 오염에 대한 데이터 Sanzhong
| index | 2022-05-27 |
|---|---|
| no2 | 20 Good |
| pm10 | 27 Moderate |
| o3 | 39 Good |
| pm25 | 20 Moderate |
| so2 | 5 Good |
| co | 240 Good |
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 19 (Moderate) | 18 (Moderate) | 19 (Moderate) | 17 (Moderate) | 18 (Moderate) | 14 (Moderate) | 15 (Moderate) | 18 (Moderate) | 10 (Good) | 9.5 (Good) | 11 (Good) | 11 (Good) | 12 (Good) | 20 (Moderate) | 19 (Moderate) | 15 (Moderate) | 15 (Moderate) | 20 (Moderate) | 12 (Good) | 16 (Moderate) | 13 (Good) | 14 (Moderate) | 19 (Moderate) | 16 (Moderate) | 16 (Moderate) | 23 (Moderate) | 21 (Moderate) | 20 (Moderate) | 16 (Moderate) | 17 (Moderate) |
| pm10 | 31 (Moderate) | 32 (Moderate) | 33 (Moderate) | 30 (Moderate) | 29 (Moderate) | 26 (Moderate) | 31 (Moderate) | 33 (Moderate) | 22 (Moderate) | 19 (Good) | 23 (Moderate) | 24 (Moderate) | 33 (Moderate) | 39 (Moderate) | 42 (Moderate) | 36 (Moderate) | 38 (Moderate) | 47 (Moderate) | 31 (Moderate) | 40 (Moderate) | 34 (Moderate) | 38 (Moderate) | 44 (Moderate) | 38 (Moderate) | 43 (Moderate) | 53 (Unhealthy for Sensitive Groups) | 52 (Unhealthy for Sensitive Groups) | 47 (Moderate) | 44 (Moderate) | 45 (Moderate) |
| o3:ppm | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.04 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) |
| so2:ppm | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) |
| co:ppm | 0.64 (Good) | 0.7 (Good) | 0.74 (Good) | 0.76 (Good) | 0.82 (Good) | 0.76 (Good) | 0.62 (Good) | 0.64 (Good) | 0.6 (Good) | 0.55 (Good) | 0.62 (Good) | 0.71 (Good) | 0.67 (Good) | 0.79 (Good) | 0.78 (Good) | 0.76 (Good) | 0.85 (Good) | 0.89 (Good) | 0.72 (Good) | 0.75 (Good) | 0.79 (Good) | 0.76 (Good) | 0.81 (Good) | 0.97 (Good) | 0.86 (Good) | 1 (Good) | 1.1 (Good) | 0.95 (Good) | 0.98 (Good) | 0.93 (Good) |
| no2:ppm | 0.02 (Good) | 0.03 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.04 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) |
NO2 7.3 (좋은)
이산화질소 (NO2)PM10 19 (좋은)
미세먼지(PM10) 미세먼지O3 91 (온건한)
오존 (O3)PM2,5 10 (좋은)
미세먼지(PM2.5) 먼지SO2 0.1 (좋은)
이산화황 (SO2)CO 100 (좋은)
일산화탄소 (CO)NO2 7.3 (좋은)
이산화질소 (NO2)PM10 19 (좋은)
미세먼지(PM10) 미세먼지O3 91 (온건한)
오존 (O3)PM2,5 10 (좋은)
미세먼지(PM2.5) 먼지SO2 0.1 (좋은)
이산화황 (SO2)CO 100 (좋은)
일산화탄소 (CO)NO2 7.3 (좋은)
이산화질소 (NO2)PM10 19 (좋은)
미세먼지(PM10) 미세먼지O3 91 (온건한)
오존 (O3)PM2,5 10 (좋은)
미세먼지(PM2.5) 먼지SO2 0.1 (좋은)
이산화황 (SO2)CO 100 (좋은)
일산화탄소 (CO)Cailiao
| index | 2022-05-27 |
|---|---|
| no2 | 20 |
| pm10 | 27 |
| o3 | 39 |
| pm25 | 20 |
| so2 | 4.9 |
| co | 240 |
Sanchong
| index | 2022-05-27 |
|---|---|
| no2 | 20 |
| pm10 | 27 |
| o3 | 39 |
| pm25 | 20 |
| so2 | 4.9 |
| co | 240 |
Wanhua
| index | 2022-05-27 |
|---|---|
| no2 | 20 |
| pm10 | 27 |
| o3 | 39 |
| pm25 | 20 |
| so2 | 4.9 |
| co | 240 |
Cailiao
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 17 | 17 | 18 | 17 | 17 | 13 | 14 | 16 | 9.5 | 8.7 | 9.6 | 9.3 | 11 | 22 | 21 | 15 | 15 | 20 | 12 | 15 | 11 | 13 | 18 | 16 | 16 | 23 | 21 | 20 | 15 | 15 |
| no2:ppm | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.02 | 0.03 | 0.04 | 0.04 | 0.05 | 0.04 | 0.04 | 0.04 |
| so2:ppm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| co:ppm | 0.46 | 0.51 | 0.53 | 0.56 | 0.59 | 0.53 | 0.39 | 0.41 | 0.38 | 0.32 | 0.39 | 0.48 | 0.45 | 0.56 | 0.56 | 0.54 | 0.59 | 0.62 | 0.47 | 0.47 | 0.44 | 0.4 | 0.43 | 1.4 | 1.3 | 1.4 | 1.5 | 1.4 | 1.4 | 1.4 |
| pm10 | 29 | 30 | 31 | 28 | 27 | 23 | 28 | 31 | 20 | 18 | 21 | 26 | 32 | 37 | 38 | 30 | 32 | 43 | 27 | 32 | 29 | 34 | 42 | 51 | 52 | 64 | 61 | 56 | 51 | 55 |
| o3:ppm | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.03 | 0.04 | 0.02 | 0.02 | 0.02 | 0.02 | 0.04 | 0.03 | 0.04 | 0.03 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | - | - | - | - | - | - | - |
Sanchong
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 21 | 21 | 22 | 21 | 21 | 16 | 17 | 20 | 12 | 10 | 12 | 12 | 13 | 19 | 19 | 15 | 16 | 20 | 11 | 16 | 12 | 14 | 19 |
| pm10 | 34 | 37 | 37 | 35 | 34 | 31 | 35 | 38 | 25 | 21 | 24 | 25 | 36 | 41 | 48 | 46 | 50 | 59 | 41 | 53 | 41 | 48 | 49 |
| so2:ppm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| co:ppm | 1 | 1.1 | 1.2 | 1.2 | 1.3 | 1.2 | 1.1 | 1.1 | 1.1 | 0.99 | 1.1 | 1.1 | 1.1 | 1.2 | 1.2 | 1.2 | 1.4 | 1.4 | 1.2 | 1.3 | 1.3 | 1.2 | 1.2 |
| no2:ppm | 0.03 | 0.04 | 0.04 | 0.04 | 0.04 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.03 | 0.03 | 0.04 | 0.04 | 0.04 | 0.03 | 0.04 | 0.04 | 0.03 | 0.04 | 0.03 | 0.03 | 0.04 |
Wanhua
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| co:ppm | 0.47 | 0.46 | 0.53 | 0.54 | 0.58 | 0.5 | 0.38 | 0.39 | 0.37 | 0.34 | 0.41 | 0.49 | 0.44 | 0.59 | 0.56 | 0.55 | 0.59 | 0.63 | 0.48 | 0.48 | 0.66 | 0.71 | 0.8 | 0.58 | 0.46 | 0.64 | 0.64 | 0.53 | 0.52 | 0.5 |
| pm10 | 29 | 30 | 31 | 28 | 27 | 25 | 30 | 32 | 21 | 19 | 23 | 22 | 32 | 38 | 40 | 32 | 33 | 39 | 26 | 35 | 33 | 34 | 40 | 26 | 34 | 42 | 42 | 39 | 37 | 36 |
| o3:ppm | 0.03 | 0.04 | 0.03 | 0.03 | 0.02 | 0.02 | 0.03 | 0.04 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 |
| pm25 | 18 | 17 | 17 | 15 | 16 | 13 | 14 | 16 | 9.4 | 9.7 | 11 | 12 | 13 | 19 | 18 | 15 | 15 | 22 | 12 | 16 | 15 | 14 | 20 | 15 | 16 | 22 | 20 | 20 | 17 | 18 |
| so2:ppm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| no2:ppm | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.02 | 0.02 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 |