Air Pollution in Nové Dvory: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Nové Dvory. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Nové Dvory:- nitrogen dioxide (NO2) - 13 (Good)
- particulate matter (PM10) suspended dust - 9 (Good)
- particulate matter (PM2.5) dust - 16 (Moderate)
- ozone (O3) - 43 (Good)
- carbon monoxide (CO) - 495 (Good)
What is the air quality in Nové Dvory today? Is the air polluted in Nové Dvory?. Is there smog?
How high is the level of NO2? (nitrogen dioxide (NO2))
13 (Good)
What is the level of PM10 today in Nové Dvory? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Nové Dvory is:
9 (Good)
The highest PM10 values usually occur in month: 33 (February 2018).
The lowest value of particulate matter PM10 pollution in Nové Dvory is usually recorded in: February (7.7).
What is the current level of PM2.5 in Nové Dvory? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
16 (Moderate)
For comparison, the highest level of PM2.5 in Nové Dvory in the last 7 days was: 58 (Thursday, January 11, 2024) and the lowest: 9 (Sunday, January 14, 2024).
The highest PM2.5 values were recorded: 32 (February 2018).
The lowest level of particulate matter PM2.5 pollution occurs in month: February (6.5).
How is the O3 level today in Nové Dvory? (ozone (O3))
43 (Good)
How high is the CO level? (carbon monoxide (CO))
495 (Good)
Current data Wednesday, January 17, 2024, 10:00 AM
3 (Good)
NO2 13 (Good)
PM10 9 (Good)
PM2,5 16 (Moderate)
O3 43 (Good)
CO 495 (Good)
Data on air pollution from recent days in Nové Dvory
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 »
Air pollution in Nové Dvory from September 2017 to May 2020
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
Wednesday, January 17, 2024, 10:00 AM
3.4 (Good)
index_name_no
NO2 13 (Good)
nitrogen dioxide (NO2)
PM10 9.4 (Good)
particulate matter (PM10) suspended dust
PM2,5 16 (Moderate)
particulate matter (PM2.5) dust
O3 43 (Good)
ozone (O3)
CO 495 (Good)
carbon monoxide (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 (Good)
NO2 13 (Good)
PM10 9 (Good)
PM2,5 16 (Moderate)
O3 43 (Good)
CO 495 (Good)
Data on air pollution from recent days in Nové Dvory
| 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 (Good)
index_name_noNO2 13 (Good)
nitrogen dioxide (NO2)PM10 9.4 (Good)
particulate matter (PM10) suspended dustPM2,5 16 (Moderate)
particulate matter (PM2.5) dustO3 43 (Good)
ozone (O3)CO 495 (Good)
carbon monoxide (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 |