空气污染在 Praha 12 ：实时空气质量指数和烟雾警报。
城市污染和空气质量 Praha 12 。 今天是 2024年5月20日星期一 。 已记录下列空气污染值 Praha 12 ：- 二氧化氮（NO2） - 13 (好)
- 颗粒物(PM10)悬浮尘埃 - 9 (好)
- 尘埃 - 16 (温和)
- 臭氧 （O3） - 43 (好)
- 一氧化碳 （CO） - 495 (好)
今天，美国 Praha 12 。 空气中的空气是否 Praha 12 ？有烟雾吗？
今天（ 2024年1月17日星期三 ）空气质量在 Praha 12 。
一些污染物 Praha 12 对少数过敏个体的影响很小。空气中的污染物 Praha 12 敏感的人造成轻微的呼吸不适。
NO2 水平有多高？ (二氧化氮（NO2）)
13 (好)
今天下午的 PM10 Praha 12 ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Praha 12 ：
9 (好)
最高 PM10 值通常以月份为 33 (2018年2月) 。
颗粒物PM10污染的最低值 Praha 12 记录为： 二月 (7.7) 。
目前 PM2.5 的当前 Praha 12 ？ (尘埃)
今天的 PM2.5 级别是：
16 (温和)
相比之下，过去 7 天内 PM2.5 Praha 12 的最高水平是： 58 (2024年1月11日星期四) 和最低： 9 (2024年1月14日星期日) 。
记录的最高 PM2.5 值： 32 (2018年2月) 。
颗粒物PM2.5污染的最低水平发生在月份： 二月 (6.5) 。
今天 O3 级别在 Praha 12 ？ (臭氧 （O3）)
43 (好)
CO 级别有多高？ (一氧化碳 （CO）)
495 (好)
当前数据 2024年1月17日星期三 上午10:00
3 (好)
NO2 13 (好)
PM10 9 (好)
PM2,5 16 (温和)
O3 43 (好)
CO 495 (好)
最近几天的空气污染数据 Praha 12
index
2024-01-10
2024-01-11
2024-01-12
2024-01-13
2024-01-14
2024-01-15
2024-01-16
2024-01-17
pm25
53
Unhealthy for Sensitive Groups
58
Unhealthy
23
Moderate
10
Good
9
Good
11
Good
9
Good
15
Moderate
co
662
Good
699
Good
356
Good
221
Good
333
Good
380
Good
439
Good
529
Good
no
21
Good
14
Good
3
Good
2
Good
2
Good
2
Good
2
Good
5
Good
pm10
55
Unhealthy for Sensitive Groups
65
Unhealthy for Sensitive Groups
25
Moderate
7
Good
10
Good
14
Good
10
Good
16
Good
no2
46
Moderate
39
Good
25
Good
9
Good
9
Good
11
Good
10
Good
17
Good
o3
16
Good
13
Good
27
Good
49
Good
44
Good
48
Good
58
Good
39
Good
data source »
空气污染在 Praha 12 从 2017年9月 2020年5月
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
2018-12
2018-11
2018-10
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
pm25
10 (Good)
18 (Moderate)
15 (Moderate)
6.5 (Good)
20 (Moderate)
14 (Moderate)
14 (Moderate)
12 (Good)
7.8 (Good)
9.9 (Good)
11 (Good)
11 (Good)
9.4 (Good)
17 (Moderate)
12 (Good)
24 (Moderate)
17 (Moderate)
12 (Good)
30 (Moderate)
21 (Moderate)
14 (Moderate)
14 (Moderate)
14 (Moderate)
14 (Moderate)
17 (Moderate)
17 (Moderate)
30 (Moderate)
32 (Moderate)
18 (Moderate)
14 (Moderate)
15 (Moderate)
11 (Good)
16 (Moderate)
o3
70 (Good)
75 (Moderate)
60 (Good)
61 (Good)
32 (Good)
35 (Good)
25 (Good)
32 (Good)
48 (Good)
63 (Good)
72 (Moderate)
91 (Moderate)
67 (Good)
72 (Moderate)
61 (Good)
38 (Good)
42 (Good)
37 (Good)
18 (Good)
43 (Good)
62 (Good)
80 (Moderate)
91 (Moderate)
75 (Moderate)
83 (Moderate)
71 (Moderate)
55 (Good)
41 (Good)
41 (Good)
35 (Good)
29 (Good)
37 (Good)
37 (Good)
co
417 (Good)
407 (Good)
385 (Good)
363 (Good)
481 (Good)
471 (Good)
274 (Good)
319 (Good)
304 (Good)
339 (Good)
296 (Good)
363 (Good)
323 (Good)
306 (Good)
263 (Good)
392 (Good)
331 (Good)
297 (Good)
427 (Good)
366 (Good)
355 (Good)
237 (Good)
276 (Good)
256 (Good)
295 (Good)
313 (Good)
387 (Good)
498 (Good)
319 (Good)
345 (Good)
327 (Good)
284 (Good)
266 (Good)
pm10
11 (Good)
21 (Moderate)
18 (Good)
7.7 (Good)
24 (Moderate)
17 (Good)
17 (Good)
17 (Good)
13 (Good)
14 (Good)
16 (Good)
16 (Good)
13 (Good)
22 (Moderate)
16 (Good)
29 (Moderate)
19 (Good)
14 (Good)
33 (Moderate)
28 (Moderate)
17 (Good)
17 (Good)
19 (Good)
18 (Good)
21 (Moderate)
21 (Moderate)
30 (Moderate)
33 (Moderate)
19 (Good)
16 (Good)
19 (Good)
16 (Good)
21 (Moderate)
no2
12 (Good)
16 (Good)
16 (Good)
10 (Good)
21 (Good)
17 (Good)
17 (Good)
16 (Good)
14 (Good)
12 (Good)
12 (Good)
11 (Good)
14 (Good)
18 (Good)
13 (Good)
28 (Good)
20 (Good)
18 (Good)
28 (Good)
26 (Good)
19 (Good)
17 (Good)
15 (Good)
14 (Good)
15 (Good)
16 (Good)
21 (Good)
25 (Good)
15 (Good)
17 (Good)
18 (Good)
16 (Good)
20 (Good)
so2
- (Good)
3.3 (Good)
8.2 (Good)
11 (Good)
6 (Good)
2.5 (Good)
4.6 (Good)
5.4 (Good)
6 (Good)
4.1 (Good)
4.8 (Good)
2.1 (Good)
2 (Good)
2.2 (Good)
2.1 (Good)
3.5 (Good)
1.6 (Good)
1.4 (Good)
1.6 (Good)
2.3 (Good)
3.1 (Good)
3.1 (Good)
3.1 (Good)
2.1 (Good)
2 (Good)
1.9 (Good)
3.9 (Good)
3.5 (Good)
2.9 (Good)
3.1 (Good)
4.4 (Good)
5.7 (Good)
7.8 (Good)
data source »
CZ0ALIB
2024年1月17日星期三 上午10:00
3.4 (好)
index_name_no
NO2 13 (好)
二氧化氮（NO2）
PM10 9.4 (好)
颗粒物(PM10)悬浮尘埃
PM2,5 16 (温和)
尘埃
O3 43 (好)
臭氧 （O3）
CO 495 (好)
一氧化碳 （CO）
CZ0ALIB
index
2024-01-17
2024-01-16
2024-01-15
2024-01-14
2024-01-13
2024-01-12
2024-01-11
2024-01-10
pm25
15
9.3
11
8.8
9.6
23
58
53
co
529
439
380
333
221
356
699
662
no
5.1
2
2.2
2
1.9
3.4
14
21
pm10
16
10
14
9.7
7.2
25
65
55
no2
17
10
11
9.2
8.9
25
39
46
o3
39
58
48
44
49
27
13
16
CZ0ALIB
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
2018-12
2018-11
2018-10
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
pm25
10
18
15
6.5
20
14
14
12
7.8
9.9
11
11
9.4
17
12
24
17
12
30
21
14
14
14
14
17
17
30
32
18
14
15
11
16
pm10
11
21
18
7.7
24
17
17
17
13
14
16
16
13
22
16
29
19
14
33
28
17
17
19
18
21
21
30
33
19
16
19
16
21
co
417
407
385
363
481
471
274
319
304
339
296
363
323
306
263
392
331
297
427
366
355
237
276
256
295
313
387
498
319
345
327
284
266
so2
-
3.3
8.2
11
6
2.5
4.6
5.4
6
4.1
4.8
2.1
2
2.2
2.1
3.5
1.6
1.4
1.6
2.3
3.1
3.1
3.1
2.1
2
1.9
3.9
3.5
2.9
3.1
4.4
5.7
7.8
no2
12
16
16
10
21
17
17
16
14
12
12
11
14
18
13
28
20
18
28
26
19
17
15
14
15
16
21
25
15
17
18
16
20
o3
70
75
60
61
32
35
25
32
48
63
72
91
67
72
61
38
42
37
18
43
62
80
91
75
83
71
55
41
41
35
29
37
37
* Pollution data source:
https://openaq.org
(EEA Czech Republic)
The data is licensed under CC-By 4.0
3 (好)
NO2 13 (好)
PM10 9 (好)
PM2,5 16 (温和)
O3 43 (好)
CO 495 (好)
最近几天的空气污染数据 Praha 12
| index | 2024-01-10 | 2024-01-11 | 2024-01-12 | 2024-01-13 | 2024-01-14 | 2024-01-15 | 2024-01-16 | 2024-01-17 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 53 Unhealthy for Sensitive Groups |
58 Unhealthy |
23 Moderate |
10 Good |
9 Good |
11 Good |
9 Good |
15 Moderate |
| co | 662 Good |
699 Good |
356 Good |
221 Good |
333 Good |
380 Good |
439 Good |
529 Good |
| no | 21 Good |
14 Good |
3 Good |
2 Good |
2 Good |
2 Good |
2 Good |
5 Good |
| pm10 | 55 Unhealthy for Sensitive Groups |
65 Unhealthy for Sensitive Groups |
25 Moderate |
7 Good |
10 Good |
14 Good |
10 Good |
16 Good |
| no2 | 46 Moderate |
39 Good |
25 Good |
9 Good |
9 Good |
11 Good |
10 Good |
17 Good |
| o3 | 16 Good |
13 Good |
27 Good |
49 Good |
44 Good |
48 Good |
58 Good |
39 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 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 10 (Good) | 18 (Moderate) | 15 (Moderate) | 6.5 (Good) | 20 (Moderate) | 14 (Moderate) | 14 (Moderate) | 12 (Good) | 7.8 (Good) | 9.9 (Good) | 11 (Good) | 11 (Good) | 9.4 (Good) | 17 (Moderate) | 12 (Good) | 24 (Moderate) | 17 (Moderate) | 12 (Good) | 30 (Moderate) | 21 (Moderate) | 14 (Moderate) | 14 (Moderate) | 14 (Moderate) | 14 (Moderate) | 17 (Moderate) | 17 (Moderate) | 30 (Moderate) | 32 (Moderate) | 18 (Moderate) | 14 (Moderate) | 15 (Moderate) | 11 (Good) | 16 (Moderate) |
| o3 | 70 (Good) | 75 (Moderate) | 60 (Good) | 61 (Good) | 32 (Good) | 35 (Good) | 25 (Good) | 32 (Good) | 48 (Good) | 63 (Good) | 72 (Moderate) | 91 (Moderate) | 67 (Good) | 72 (Moderate) | 61 (Good) | 38 (Good) | 42 (Good) | 37 (Good) | 18 (Good) | 43 (Good) | 62 (Good) | 80 (Moderate) | 91 (Moderate) | 75 (Moderate) | 83 (Moderate) | 71 (Moderate) | 55 (Good) | 41 (Good) | 41 (Good) | 35 (Good) | 29 (Good) | 37 (Good) | 37 (Good) |
| co | 417 (Good) | 407 (Good) | 385 (Good) | 363 (Good) | 481 (Good) | 471 (Good) | 274 (Good) | 319 (Good) | 304 (Good) | 339 (Good) | 296 (Good) | 363 (Good) | 323 (Good) | 306 (Good) | 263 (Good) | 392 (Good) | 331 (Good) | 297 (Good) | 427 (Good) | 366 (Good) | 355 (Good) | 237 (Good) | 276 (Good) | 256 (Good) | 295 (Good) | 313 (Good) | 387 (Good) | 498 (Good) | 319 (Good) | 345 (Good) | 327 (Good) | 284 (Good) | 266 (Good) |
| pm10 | 11 (Good) | 21 (Moderate) | 18 (Good) | 7.7 (Good) | 24 (Moderate) | 17 (Good) | 17 (Good) | 17 (Good) | 13 (Good) | 14 (Good) | 16 (Good) | 16 (Good) | 13 (Good) | 22 (Moderate) | 16 (Good) | 29 (Moderate) | 19 (Good) | 14 (Good) | 33 (Moderate) | 28 (Moderate) | 17 (Good) | 17 (Good) | 19 (Good) | 18 (Good) | 21 (Moderate) | 21 (Moderate) | 30 (Moderate) | 33 (Moderate) | 19 (Good) | 16 (Good) | 19 (Good) | 16 (Good) | 21 (Moderate) |
| no2 | 12 (Good) | 16 (Good) | 16 (Good) | 10 (Good) | 21 (Good) | 17 (Good) | 17 (Good) | 16 (Good) | 14 (Good) | 12 (Good) | 12 (Good) | 11 (Good) | 14 (Good) | 18 (Good) | 13 (Good) | 28 (Good) | 20 (Good) | 18 (Good) | 28 (Good) | 26 (Good) | 19 (Good) | 17 (Good) | 15 (Good) | 14 (Good) | 15 (Good) | 16 (Good) | 21 (Good) | 25 (Good) | 15 (Good) | 17 (Good) | 18 (Good) | 16 (Good) | 20 (Good) |
| so2 | - (Good) | 3.3 (Good) | 8.2 (Good) | 11 (Good) | 6 (Good) | 2.5 (Good) | 4.6 (Good) | 5.4 (Good) | 6 (Good) | 4.1 (Good) | 4.8 (Good) | 2.1 (Good) | 2 (Good) | 2.2 (Good) | 2.1 (Good) | 3.5 (Good) | 1.6 (Good) | 1.4 (Good) | 1.6 (Good) | 2.3 (Good) | 3.1 (Good) | 3.1 (Good) | 3.1 (Good) | 2.1 (Good) | 2 (Good) | 1.9 (Good) | 3.9 (Good) | 3.5 (Good) | 2.9 (Good) | 3.1 (Good) | 4.4 (Good) | 5.7 (Good) | 7.8 (Good) |
3.4 (好)
index_name_noNO2 13 (好)
二氧化氮（NO2）PM10 9.4 (好)
颗粒物(PM10)悬浮尘埃PM2,5 16 (温和)
尘埃O3 43 (好)
臭氧 （O3）CO 495 (好)
一氧化碳 （CO）CZ0ALIB
| index | 2024-01-17 | 2024-01-16 | 2024-01-15 | 2024-01-14 | 2024-01-13 | 2024-01-12 | 2024-01-11 | 2024-01-10 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 15 | 9.3 | 11 | 8.8 | 9.6 | 23 | 58 | 53 |
| co | 529 | 439 | 380 | 333 | 221 | 356 | 699 | 662 |
| no | 5.1 | 2 | 2.2 | 2 | 1.9 | 3.4 | 14 | 21 |
| pm10 | 16 | 10 | 14 | 9.7 | 7.2 | 25 | 65 | 55 |
| no2 | 17 | 10 | 11 | 9.2 | 8.9 | 25 | 39 | 46 |
| o3 | 39 | 58 | 48 | 44 | 49 | 27 | 13 | 16 |
CZ0ALIB
| 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 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 10 | 18 | 15 | 6.5 | 20 | 14 | 14 | 12 | 7.8 | 9.9 | 11 | 11 | 9.4 | 17 | 12 | 24 | 17 | 12 | 30 | 21 | 14 | 14 | 14 | 14 | 17 | 17 | 30 | 32 | 18 | 14 | 15 | 11 | 16 |
| pm10 | 11 | 21 | 18 | 7.7 | 24 | 17 | 17 | 17 | 13 | 14 | 16 | 16 | 13 | 22 | 16 | 29 | 19 | 14 | 33 | 28 | 17 | 17 | 19 | 18 | 21 | 21 | 30 | 33 | 19 | 16 | 19 | 16 | 21 |
| co | 417 | 407 | 385 | 363 | 481 | 471 | 274 | 319 | 304 | 339 | 296 | 363 | 323 | 306 | 263 | 392 | 331 | 297 | 427 | 366 | 355 | 237 | 276 | 256 | 295 | 313 | 387 | 498 | 319 | 345 | 327 | 284 | 266 |
| so2 | - | 3.3 | 8.2 | 11 | 6 | 2.5 | 4.6 | 5.4 | 6 | 4.1 | 4.8 | 2.1 | 2 | 2.2 | 2.1 | 3.5 | 1.6 | 1.4 | 1.6 | 2.3 | 3.1 | 3.1 | 3.1 | 2.1 | 2 | 1.9 | 3.9 | 3.5 | 2.9 | 3.1 | 4.4 | 5.7 | 7.8 |
| no2 | 12 | 16 | 16 | 10 | 21 | 17 | 17 | 16 | 14 | 12 | 12 | 11 | 14 | 18 | 13 | 28 | 20 | 18 | 28 | 26 | 19 | 17 | 15 | 14 | 15 | 16 | 21 | 25 | 15 | 17 | 18 | 16 | 20 |
| o3 | 70 | 75 | 60 | 61 | 32 | 35 | 25 | 32 | 48 | 63 | 72 | 91 | 67 | 72 | 61 | 38 | 42 | 37 | 18 | 43 | 62 | 80 | 91 | 75 | 83 | 71 | 55 | 41 | 41 | 35 | 29 | 37 | 37 |