Qualità dell'aria a Ostrava oggi — AQI live, PM2.5 e PM10, smog, meteo e previsioni
Previsioni di inquinamento e qualità dell'aria per Ostrava. Oggi è giovedì 27 agosto 2026. Per Ostrava sono stati registrati i seguenti valori di inquinamento atmosferico:- polvere di particolato (PM2.5) - 11 (Buono)
- polveri sospese di particolato (PM10) - 15 (Buono)
- ozono (O3) - 47 (Buono)
- biossido di azoto (NO2) - 11 (Buono)
- biossido di zolfo (SO2) - 2 (Buono)
- monossido di carbonio (CO) - 242 (Buono)
Qual è la qualità dell'aria Ostrava oggi? L'aria è inquinata Ostrava? C'è smog?
Qual è il livello attuale di PM2.5 in Ostrava? (polvere di particolato (PM2.5))
Il livello PM2.5 di oggi è:
11 (Buono)
Per fare un confronto, il livello più alto di PM2,5 in Ostrava negli ultimi 7 giorni è stato: 11 (martedì 25 agosto 2026) e il più basso: 4 (sabato 22 agosto 2026).
Sono stati registrati i valori PM2,5 più alti: 69 (febbraio 2018).
Il più basso livello di inquinamento da particolato PM2.5 si verifica nel mese: luglio (12).
Qual è il livello di PM10 oggi in Ostrava? (polveri sospese di particolato (PM10))
L'attuale livello di particolato PM10 in Ostrava è:
15 (Buono)
I valori PM10 più alti si verificano in genere nel mese: 75 (febbraio 2018).
Il valore più basso dell'inquinamento da particolato PM10 in Ostrava è di solito registrato in: febbraio (15).
Come è il livello O3 oggi in Ostrava? (ozono (O3))
47 (Buono)
Quanto è alto il livello di NO2? (biossido di azoto (NO2))
11 (Buono)
Qual è il livello di inquinamento da SO2? (biossido di zolfo (SO2))
2 (Buono)
Quanto è alto il livello di CO? (monossido di carbonio (CO))
242 (Buono)
Dati correnti giovedì 27 agosto 2026 alle ore 03:00
PM2,5 11 (Buono)
PM10 15 (Buono)
O3 47 (Buono)
NO2 11 (Buono)
SO2 2 (Buono)
CO 242 (Buono)
Dati sull'inquinamento atmosferico degli ultimi giorni Ostrava
index
2026-08-27
2026-08-26
2026-08-25
2026-08-24
2026-08-23
2026-08-22
2026-08-21
2026-08-20
pm25
10
Good
8
Good
11
Good
9
Good
5
Good
4
Good
8
Good
7
Good
pm10
14
Good
13
Good
18
Good
13
Good
8
Good
5
Good
10
Good
9
Good
o3
68
Good
59
Good
47
Good
58
Good
59
Good
70
Moderate
70
Moderate
82
Moderate
no2
9
Good
10
Good
15
Good
9
Good
5
Good
4
Good
12
Good
5
Good
so2
2
Good
3
Good
3
Good
2
Good
1
Good
1
Good
3
Good
1
Good
co
237
Good
193
Good
207
Good
205
Good
170
Good
166
Good
240
Good
169
Good
data source »
Inquinamento atmosferico in Ostrava da settembre 2017 a maggio 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
co
468 (Good)
508 (Good)
539 (Good)
446 (Good)
546 (Good)
525 (Good)
680 (Good)
567 (Good)
436 (Good)
397 (Good)
350 (Good)
452 (Good)
552 (Good)
608 (Good)
559 (Good)
625 (Good)
688 (Good)
570 (Good)
829 (Good)
683 (Good)
552 (Good)
536 (Good)
551 (Good)
573 (Good)
596 (Good)
541 (Good)
718 (Good)
685 (Good)
- (Good)
335 (Good)
255 (Good)
157 (Good)
279 (Good)
pm10
16 (Good)
30 (Moderate)
30 (Moderate)
15 (Good)
31 (Moderate)
24 (Moderate)
34 (Moderate)
32 (Moderate)
20 (Good)
22 (Moderate)
23 (Moderate)
25 (Moderate)
18 (Good)
37 (Moderate)
26 (Moderate)
40 (Moderate)
46 (Moderate)
26 (Moderate)
61 (Unhealthy for Sensitive Groups)
46 (Moderate)
29 (Moderate)
26 (Moderate)
26 (Moderate)
24 (Moderate)
28 (Moderate)
32 (Moderate)
62 (Unhealthy for Sensitive Groups)
75 (Unhealthy for Sensitive Groups)
37 (Moderate)
30 (Moderate)
34 (Moderate)
28 (Moderate)
31 (Moderate)
no2
19 (Good)
23 (Good)
24 (Good)
19 (Good)
24 (Good)
23 (Good)
27 (Good)
26 (Good)
22 (Good)
19 (Good)
20 (Good)
22 (Good)
23 (Good)
25 (Good)
25 (Good)
33 (Good)
31 (Good)
25 (Good)
36 (Good)
33 (Good)
29 (Good)
24 (Good)
21 (Good)
22 (Good)
25 (Good)
29 (Good)
37 (Good)
37 (Good)
26 (Good)
24 (Good)
27 (Good)
22 (Good)
22 (Good)
pm25
12 (Good)
21 (Moderate)
24 (Moderate)
12 (Good)
27 (Moderate)
21 (Moderate)
29 (Moderate)
24 (Moderate)
12 (Good)
13 (Moderate)
12 (Good)
16 (Moderate)
13 (Moderate)
28 (Moderate)
21 (Moderate)
35 (Moderate)
43 (Unhealthy for Sensitive Groups)
24 (Moderate)
51 (Unhealthy for Sensitive Groups)
34 (Moderate)
20 (Moderate)
17 (Moderate)
17 (Moderate)
16 (Moderate)
18 (Moderate)
20 (Moderate)
54 (Unhealthy for Sensitive Groups)
69 (Unhealthy)
36 (Unhealthy for Sensitive Groups)
28 (Moderate)
31 (Moderate)
22 (Moderate)
23 (Moderate)
o3
66 (Good)
70 (Good)
60 (Good)
57 (Good)
37 (Good)
37 (Good)
28 (Good)
38 (Good)
43 (Good)
65 (Good)
69 (Good)
80 (Moderate)
61 (Good)
69 (Good)
60 (Good)
44 (Good)
39 (Good)
36 (Good)
24 (Good)
39 (Good)
53 (Good)
73 (Moderate)
74 (Moderate)
69 (Good)
73 (Moderate)
69 (Good)
55 (Good)
36 (Good)
33 (Good)
31 (Good)
27 (Good)
36 (Good)
33 (Good)
so2
5.1 (Good)
6.4 (Good)
7.3 (Good)
5.3 (Good)
4.6 (Good)
4.8 (Good)
5.8 (Good)
3.6 (Good)
3.1 (Good)
3 (Good)
4.4 (Good)
4.9 (Good)
5.1 (Good)
7 (Good)
5.2 (Good)
6.8 (Good)
10 (Good)
4.2 (Good)
15 (Good)
13 (Good)
15 (Good)
16 (Good)
8.3 (Good)
8.3 (Good)
13 (Good)
11 (Good)
19 (Good)
25 (Good)
23 (Good)
6.8 (Good)
5.6 (Good)
4.8 (Good)
4.1 (Good)
data source »
Qualità della vita in Ostrava
Verde e parchi in città
Ostrava
75%
Austria: 78%
Slovacchia: 58%
Polonia: 62%
Germania: 78%
Slovenia: 87%
particolato PM2.5
Ostrava
26 (Moderate)
Il piacere di trascorrere del tempo in città
Ostrava
48%
Austria: 84%
Slovacchia: 73%
Polonia: 48%
Germania: 80%
Slovenia: 88%
particolato PM10
Ostrava
33 (Moderate)
Inquinamento dell'aria
Ostrava
68%
Austria: 21%
Slovacchia: 35%
Polonia: 63%
Germania: 25%
Slovenia: 26%
Smaltimento dei rifiuti
Ostrava
79%
Austria: 84%
Slovacchia: 65%
Polonia: 60%
Germania: 74%
Slovenia: 87%
Disponibilità e qualità dell'acqua potabile
Ostrava
89%
Austria: 91%
Slovacchia: 87%
Polonia: 65%
Germania: 82%
Slovenia: 96%
Pulizia e ordine
Ostrava
54%
Austria: 82%
Slovacchia: 57%
Polonia: 58%
Germania: 65%
Slovenia: 87%
Rumore e inquinamento luminoso
Ostrava
48%
Austria: 34%
Slovacchia: 41%
Polonia: 51%
Germania: 42%
Slovenia: 37%
Inquinamento delle acque
Ostrava
23%
Austria: 14%
Slovacchia: 27%
Polonia: 39%
Germania: 23%
Slovenia: 17%
Source: Numbeo
Ostrava
giovedì 27 agosto 2026 alle ore 03:00
PM2,5 11 (Buono)
polvere di particolato (PM2.5)
PM10 15 (Buono)
polveri sospese di particolato (PM10)
O3 47 (Buono)
ozono (O3)
NO2 11 (Buono)
biossido di azoto (NO2)
SO2 1.9 (Buono)
biossido di zolfo (SO2)
CO 242 (Buono)
monossido di carbonio (CO)
Ostrava
index
2026-08-20
2026-08-21
2026-08-22
2026-08-23
2026-08-24
2026-08-25
2026-08-26
2026-08-27
pm25
6.7
8.2
4.1
5.5
8.7
11
8.4
10
pm10
9.2
10
4.9
7.9
13
18
13
14
o3
82
70
70
59
58
47
59
68
no2
5.4
12
4
4.8
9.4
15
9.9
9
so2
1.2
2.5
0.67
0.93
2.3
2.9
2.5
2.2
co
169
240
166
170
205
207
193
237
CZ0TOCB
2018-02 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
co
468
508
539
446
546
525
680
567
436
397
350
452
552
608
559
625
688
570
829
683
552
536
551
573
596
541
718
685
pm25
11
19
23
11
27
21
30
24
12
13
11
15
14
28
22
37
46
24
50
34
19
15
17
-
15
18
53
71
pm10
17
30
31
15
31
26
36
32
19
23
25
27
20
41
29
47
52
28
62
47
29
26
30
-
26
32
66
82
no2
25
30
31
26
30
29
33
32
27
24
25
31
32
34
33
40
37
32
44
42
37
32
31
34
35
38
47
43
CZ0TOFF
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
pm10
16
29
28
14
29
22
30
30
20
21
22
24
17
33
23
35
40
23
56
43
28
26
24
23
27
29
56
69
34
27
32
25
29
so2
4.9
6.2
6.8
5.3
4.2
4.5
5.3
3.3
2.9
2.4
3.4
3.3
4.2
6.9
4.6
6.8
10
4.3
17
13
12
17
7.8
7.9
10
6.5
17
24
19
3.9
4.8
5.1
4.6
no2
15
17
18
13
18
17
23
21
17
16
18
17
17
21
19
26
25
19
32
28
23
18
15
16
19
22
28
33
22
21
24
19
21
o3
66
70
60
57
37
37
28
38
43
65
69
80
61
69
60
44
39
36
24
39
53
73
74
69
73
69
55
36
33
31
27
36
33
CZ0TOPR
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
13
23
25
13
28
20
28
23
13
14
13
17
13
27
20
33
40
24
51
35
22
18
17
16
22
22
55
67
36
28
31
22
23
pm10
17
32
32
16
32
25
36
33
20
21
21
25
18
37
26
40
46
27
64
48
31
27
25
24
32
35
64
75
41
32
37
31
32
co
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
335
255
157
279
so2
5.4
6.7
7.7
5.3
5.1
5.1
6.4
3.9
3.3
3.6
5.4
6.4
5.9
7.1
5.8
6.9
10
4.1
13
12
19
15
8.8
8.7
15
15
22
26
26
9.7
6.5
4.4
3.7
no2
16
22
23
18
25
22
26
25
22
18
19
19
19
21
24
33
31
24
32
29
27
21
16
17
20
27
35
34
29
27
30
25
23
* Pollution data source:
https://openaq.org
(EEA Czech Republic)
The data is licensed under CC-By 4.0
🌦️ Meteo · Previsione 16 Giorni — Ostrava
PM2,5 11 (Buono)
PM10 15 (Buono)
O3 47 (Buono)
NO2 11 (Buono)
SO2 2 (Buono)
CO 242 (Buono)
Dati sull'inquinamento atmosferico degli ultimi giorni Ostrava
| index | 2026-08-27 | 2026-08-26 | 2026-08-25 | 2026-08-24 | 2026-08-23 | 2026-08-22 | 2026-08-21 | 2026-08-20 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 10 Good |
8 Good |
11 Good |
9 Good |
5 Good |
4 Good |
8 Good |
7 Good |
| pm10 | 14 Good |
13 Good |
18 Good |
13 Good |
8 Good |
5 Good |
10 Good |
9 Good |
| o3 | 68 Good |
59 Good |
47 Good |
58 Good |
59 Good |
70 Moderate |
70 Moderate |
82 Moderate |
| no2 | 9 Good |
10 Good |
15 Good |
9 Good |
5 Good |
4 Good |
12 Good |
5 Good |
| so2 | 2 Good |
3 Good |
3 Good |
2 Good |
1 Good |
1 Good |
3 Good |
1 Good |
| co | 237 Good |
193 Good |
207 Good |
205 Good |
170 Good |
166 Good |
240 Good |
169 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| co | 468 (Good) | 508 (Good) | 539 (Good) | 446 (Good) | 546 (Good) | 525 (Good) | 680 (Good) | 567 (Good) | 436 (Good) | 397 (Good) | 350 (Good) | 452 (Good) | 552 (Good) | 608 (Good) | 559 (Good) | 625 (Good) | 688 (Good) | 570 (Good) | 829 (Good) | 683 (Good) | 552 (Good) | 536 (Good) | 551 (Good) | 573 (Good) | 596 (Good) | 541 (Good) | 718 (Good) | 685 (Good) | - (Good) | 335 (Good) | 255 (Good) | 157 (Good) | 279 (Good) |
| pm10 | 16 (Good) | 30 (Moderate) | 30 (Moderate) | 15 (Good) | 31 (Moderate) | 24 (Moderate) | 34 (Moderate) | 32 (Moderate) | 20 (Good) | 22 (Moderate) | 23 (Moderate) | 25 (Moderate) | 18 (Good) | 37 (Moderate) | 26 (Moderate) | 40 (Moderate) | 46 (Moderate) | 26 (Moderate) | 61 (Unhealthy for Sensitive Groups) | 46 (Moderate) | 29 (Moderate) | 26 (Moderate) | 26 (Moderate) | 24 (Moderate) | 28 (Moderate) | 32 (Moderate) | 62 (Unhealthy for Sensitive Groups) | 75 (Unhealthy for Sensitive Groups) | 37 (Moderate) | 30 (Moderate) | 34 (Moderate) | 28 (Moderate) | 31 (Moderate) |
| no2 | 19 (Good) | 23 (Good) | 24 (Good) | 19 (Good) | 24 (Good) | 23 (Good) | 27 (Good) | 26 (Good) | 22 (Good) | 19 (Good) | 20 (Good) | 22 (Good) | 23 (Good) | 25 (Good) | 25 (Good) | 33 (Good) | 31 (Good) | 25 (Good) | 36 (Good) | 33 (Good) | 29 (Good) | 24 (Good) | 21 (Good) | 22 (Good) | 25 (Good) | 29 (Good) | 37 (Good) | 37 (Good) | 26 (Good) | 24 (Good) | 27 (Good) | 22 (Good) | 22 (Good) |
| pm25 | 12 (Good) | 21 (Moderate) | 24 (Moderate) | 12 (Good) | 27 (Moderate) | 21 (Moderate) | 29 (Moderate) | 24 (Moderate) | 12 (Good) | 13 (Moderate) | 12 (Good) | 16 (Moderate) | 13 (Moderate) | 28 (Moderate) | 21 (Moderate) | 35 (Moderate) | 43 (Unhealthy for Sensitive Groups) | 24 (Moderate) | 51 (Unhealthy for Sensitive Groups) | 34 (Moderate) | 20 (Moderate) | 17 (Moderate) | 17 (Moderate) | 16 (Moderate) | 18 (Moderate) | 20 (Moderate) | 54 (Unhealthy for Sensitive Groups) | 69 (Unhealthy) | 36 (Unhealthy for Sensitive Groups) | 28 (Moderate) | 31 (Moderate) | 22 (Moderate) | 23 (Moderate) |
| o3 | 66 (Good) | 70 (Good) | 60 (Good) | 57 (Good) | 37 (Good) | 37 (Good) | 28 (Good) | 38 (Good) | 43 (Good) | 65 (Good) | 69 (Good) | 80 (Moderate) | 61 (Good) | 69 (Good) | 60 (Good) | 44 (Good) | 39 (Good) | 36 (Good) | 24 (Good) | 39 (Good) | 53 (Good) | 73 (Moderate) | 74 (Moderate) | 69 (Good) | 73 (Moderate) | 69 (Good) | 55 (Good) | 36 (Good) | 33 (Good) | 31 (Good) | 27 (Good) | 36 (Good) | 33 (Good) |
| so2 | 5.1 (Good) | 6.4 (Good) | 7.3 (Good) | 5.3 (Good) | 4.6 (Good) | 4.8 (Good) | 5.8 (Good) | 3.6 (Good) | 3.1 (Good) | 3 (Good) | 4.4 (Good) | 4.9 (Good) | 5.1 (Good) | 7 (Good) | 5.2 (Good) | 6.8 (Good) | 10 (Good) | 4.2 (Good) | 15 (Good) | 13 (Good) | 15 (Good) | 16 (Good) | 8.3 (Good) | 8.3 (Good) | 13 (Good) | 11 (Good) | 19 (Good) | 25 (Good) | 23 (Good) | 6.8 (Good) | 5.6 (Good) | 4.8 (Good) | 4.1 (Good) |
Verde e parchi in città
Ostrava 75%
Austria: 78% Slovacchia: 58% Polonia: 62% Germania: 78% Slovenia: 87%particolato PM2.5
Ostrava 26 (Moderate)
Il piacere di trascorrere del tempo in città
Ostrava 48%
Austria: 84% Slovacchia: 73% Polonia: 48% Germania: 80% Slovenia: 88%particolato PM10
Ostrava 33 (Moderate)
Inquinamento dell'aria
Ostrava 68%
Austria: 21% Slovacchia: 35% Polonia: 63% Germania: 25% Slovenia: 26%Smaltimento dei rifiuti
Ostrava 79%
Austria: 84% Slovacchia: 65% Polonia: 60% Germania: 74% Slovenia: 87%Disponibilità e qualità dell'acqua potabile
Ostrava 89%
Austria: 91% Slovacchia: 87% Polonia: 65% Germania: 82% Slovenia: 96%Pulizia e ordine
Ostrava 54%
Austria: 82% Slovacchia: 57% Polonia: 58% Germania: 65% Slovenia: 87%Rumore e inquinamento luminoso
Ostrava 48%
Austria: 34% Slovacchia: 41% Polonia: 51% Germania: 42% Slovenia: 37%Inquinamento delle acque
Ostrava 23%
Austria: 14% Slovacchia: 27% Polonia: 39% Germania: 23% Slovenia: 17%PM2,5 11 (Buono)
polvere di particolato (PM2.5)PM10 15 (Buono)
polveri sospese di particolato (PM10)O3 47 (Buono)
ozono (O3)NO2 11 (Buono)
biossido di azoto (NO2)SO2 1.9 (Buono)
biossido di zolfo (SO2)CO 242 (Buono)
monossido di carbonio (CO)Ostrava
| index | 2026-08-20 | 2026-08-21 | 2026-08-22 | 2026-08-23 | 2026-08-24 | 2026-08-25 | 2026-08-26 | 2026-08-27 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 6.7 | 8.2 | 4.1 | 5.5 | 8.7 | 11 | 8.4 | 10 |
| pm10 | 9.2 | 10 | 4.9 | 7.9 | 13 | 18 | 13 | 14 |
| o3 | 82 | 70 | 70 | 59 | 58 | 47 | 59 | 68 |
| no2 | 5.4 | 12 | 4 | 4.8 | 9.4 | 15 | 9.9 | 9 |
| so2 | 1.2 | 2.5 | 0.67 | 0.93 | 2.3 | 2.9 | 2.5 | 2.2 |
| co | 169 | 240 | 166 | 170 | 205 | 207 | 193 | 237 |
CZ0TOCB
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| co | 468 | 508 | 539 | 446 | 546 | 525 | 680 | 567 | 436 | 397 | 350 | 452 | 552 | 608 | 559 | 625 | 688 | 570 | 829 | 683 | 552 | 536 | 551 | 573 | 596 | 541 | 718 | 685 |
| pm25 | 11 | 19 | 23 | 11 | 27 | 21 | 30 | 24 | 12 | 13 | 11 | 15 | 14 | 28 | 22 | 37 | 46 | 24 | 50 | 34 | 19 | 15 | 17 | - | 15 | 18 | 53 | 71 |
| pm10 | 17 | 30 | 31 | 15 | 31 | 26 | 36 | 32 | 19 | 23 | 25 | 27 | 20 | 41 | 29 | 47 | 52 | 28 | 62 | 47 | 29 | 26 | 30 | - | 26 | 32 | 66 | 82 |
| no2 | 25 | 30 | 31 | 26 | 30 | 29 | 33 | 32 | 27 | 24 | 25 | 31 | 32 | 34 | 33 | 40 | 37 | 32 | 44 | 42 | 37 | 32 | 31 | 34 | 35 | 38 | 47 | 43 |
CZ0TOFF
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 16 | 29 | 28 | 14 | 29 | 22 | 30 | 30 | 20 | 21 | 22 | 24 | 17 | 33 | 23 | 35 | 40 | 23 | 56 | 43 | 28 | 26 | 24 | 23 | 27 | 29 | 56 | 69 | 34 | 27 | 32 | 25 | 29 |
| so2 | 4.9 | 6.2 | 6.8 | 5.3 | 4.2 | 4.5 | 5.3 | 3.3 | 2.9 | 2.4 | 3.4 | 3.3 | 4.2 | 6.9 | 4.6 | 6.8 | 10 | 4.3 | 17 | 13 | 12 | 17 | 7.8 | 7.9 | 10 | 6.5 | 17 | 24 | 19 | 3.9 | 4.8 | 5.1 | 4.6 |
| no2 | 15 | 17 | 18 | 13 | 18 | 17 | 23 | 21 | 17 | 16 | 18 | 17 | 17 | 21 | 19 | 26 | 25 | 19 | 32 | 28 | 23 | 18 | 15 | 16 | 19 | 22 | 28 | 33 | 22 | 21 | 24 | 19 | 21 |
| o3 | 66 | 70 | 60 | 57 | 37 | 37 | 28 | 38 | 43 | 65 | 69 | 80 | 61 | 69 | 60 | 44 | 39 | 36 | 24 | 39 | 53 | 73 | 74 | 69 | 73 | 69 | 55 | 36 | 33 | 31 | 27 | 36 | 33 |
CZ0TOPR
| 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 | 13 | 23 | 25 | 13 | 28 | 20 | 28 | 23 | 13 | 14 | 13 | 17 | 13 | 27 | 20 | 33 | 40 | 24 | 51 | 35 | 22 | 18 | 17 | 16 | 22 | 22 | 55 | 67 | 36 | 28 | 31 | 22 | 23 |
| pm10 | 17 | 32 | 32 | 16 | 32 | 25 | 36 | 33 | 20 | 21 | 21 | 25 | 18 | 37 | 26 | 40 | 46 | 27 | 64 | 48 | 31 | 27 | 25 | 24 | 32 | 35 | 64 | 75 | 41 | 32 | 37 | 31 | 32 |
| co | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 335 | 255 | 157 | 279 |
| so2 | 5.4 | 6.7 | 7.7 | 5.3 | 5.1 | 5.1 | 6.4 | 3.9 | 3.3 | 3.6 | 5.4 | 6.4 | 5.9 | 7.1 | 5.8 | 6.9 | 10 | 4.1 | 13 | 12 | 19 | 15 | 8.8 | 8.7 | 15 | 15 | 22 | 26 | 26 | 9.7 | 6.5 | 4.4 | 3.7 |
| no2 | 16 | 22 | 23 | 18 | 25 | 22 | 26 | 25 | 22 | 18 | 19 | 19 | 19 | 21 | 24 | 33 | 31 | 24 | 32 | 29 | 27 | 21 | 16 | 17 | 20 | 27 | 35 | 34 | 29 | 27 | 30 | 25 | 23 |
Previsioni meteo a 16 giorni per Ostrava: oggi circa 17°C (nuvoloso), minime intorno a 12°C. Temperatura e condizioni aggiornate ogni giorno. Il vento forte (circa 22 km/h) spazza via efficacemente smog e polveri.
☀️ Indice UV · Previsione 16 Giorni — Ostrava
L’indice UV a Ostrava oggi è 1.8 (basso).
📍 Qualità dell’aria nelle città vicine
PM2.5 in tempo reale intorno a Ostrava: confronta le località vicine.
- GliwicePolonia 11 µg/m³
- KatowicePolonia 9 µg/m³
- Praga 9 µg/m³
- Brno 10 µg/m³
- Plzeň 12 µg/m³
- Olomouc 11 µg/m³