¿Cuál es la calidad del aire en Ostrava la actualidad? ¿El aire está contaminado en Ostrava? ¿Hay smog?
¿Cuál es el nivel actual de PM2.5 en Ostrava? (polvo de partículas (PM2.5))
El nivel actual de PM2.5 es:
13 (Moderado)
En comparación, el nivel más alto de PM2.5 en Ostrava en los últimos 7 días fue: 12 (sábado, 26 de septiembre de 2026) y el más bajo: 5 (lunes, 21 de septiembre de 2026).
Se registraron los valores PM2.5 más altos: 69 (febrero de 2018).
El nivel más bajo de contaminación por partículas PM2.5 se produce en el mes: julio (12).
¿Cuál es el nivel de PM10 hoy en Ostrava? (partículas de materia (PM10) polvo en suspensión)
El nivel actual de partículas PM10 en Ostrava es:
17 (bien)
Los valores PM10 más altos suelen ocurrir en el mes: 75 (febrero de 2018).
El valor más bajo de la contaminación por partículas PM10 en Ostrava suele registrarse en: febrero (15).
¿Cómo es el nivel de O3 hoy en Ostrava? (ozono (O3))
33 (bien)
¿Qué tan alto es el nivel de NO2? (dióxido de nitrógeno (NO2))
10 (bien)
¿Cuál es el nivel de contaminación por SO2? (dióxido de azufre (SO2))
1 (bien)
¿Qué tan alto es el nivel de CO? (monóxido de carbono (CO))
252 (bien)
PM2,5 13 (Moderado)
PM10 17 (bien)
O3 33 (bien)
NO2 10 (bien)
SO2 1 (bien)
CO 252 (bien)
| index | 2026-09-20 | 2026-09-21 | 2026-09-22 | 2026-09-23 | 2026-09-24 | 2026-09-25 | 2026-09-26 | 2026-09-07 | 2026-09-06 | 2026-09-05 | 2026-09-04 | 2026-09-03 | 2026-09-02 | 2026-09-01 | 2026-08-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 7 Good |
5 Good |
5 Good |
6 Good |
9 Good |
11 Good |
12 Good |
10 Good |
5 Good |
5 Good |
5 Good |
11 Good |
8 Good |
5 Good |
7 Good |
| pm10 | 11 Good |
7 Good |
8 Good |
8 Good |
11 Good |
15 Good |
16 Good |
15 Good |
9 Good |
6 Good |
8 Good |
15 Good |
12 Good |
7 Good |
11 Good |
| o3 | 64 Good |
57 Good |
52 Good |
45 Good |
47 Good |
48 Good |
54 Good |
56 Good |
60 Good |
62 Good |
61 Good |
61 Good |
59 Good |
63 Good |
62 Good |
| no2 | 4 Good |
5 Good |
4 Good |
6 Good |
10 Good |
12 Good |
8 Good |
13 Good |
4 Good |
4 Good |
5 Good |
11 Good |
9 Good |
5 Good |
8 Good |
| so2 | 1 Good |
1 Good |
1 Good |
1 Good |
2 Good |
2 Good |
2 Good |
4 Good |
1 Good |
1 Good |
1 Good |
2 Good |
2 Good |
1 Good |
1 Good |
| co | 198 Good |
202 Good |
199 Good |
225 Good |
258 Good |
265 Good |
246 Good |
289 Good |
173 Good |
151 Good |
147 Good |
218 Good |
205 Good |
170 Good |
176 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) |
Green y Parks in the City
Ostrava 75 %
Austria: 78 % República Eslovaca: 58 % Polonia: 62 % Alemania: 78 % Eslovenia: 87 %partículas de materia PM2.5
Ostrava 26 (Moderate)
El placer de pasar tiempo en la ciudad
Ostrava 48 %
Austria: 84 % República Eslovaca: 73 % Polonia: 48 % Alemania: 80 % Eslovenia: 88 %partículas de materia PM10
Ostrava 33 (Moderate)
Contaminación del aire
Ostrava 68 %
Austria: 21 % República Eslovaca: 35 % Polonia: 63 % Alemania: 25 % Eslovenia: 26 %Eliminación de basura
Ostrava 79 %
Austria: 84 % República Eslovaca: 65 % Polonia: 60 % Alemania: 74 % Eslovenia: 87 %Disponibilidad y calidad del agua potable
Ostrava 89 %
Austria: 91 % República Eslovaca: 87 % Polonia: 65 % Alemania: 82 % Eslovenia: 96 %Limpieza y orden
Ostrava 54 %
Austria: 82 % República Eslovaca: 57 % Polonia: 58 % Alemania: 65 % Eslovenia: 87 %Contaminación acústica y lumínica
Ostrava 48 %
Austria: 34 % República Eslovaca: 41 % Polonia: 51 % Alemania: 42 % Eslovenia: 37 %Contaminación del agua
Ostrava 23 %
Austria: 14 % República Eslovaca: 27 % Polonia: 39 % Alemania: 23 % Eslovenia: 17 %PM2,5 13 (bien)
polvo de partículas (PM2.5)PM10 17 (bien)
partículas de materia (PM10) polvo en suspensiónO3 33 (bien)
ozono (O3)NO2 10 (bien)
dióxido de nitrógeno (NO2)SO2 1.4 (bien)
dióxido de azufre (SO2)CO 252 (bien)
monóxido de carbono (CO)Ostrava
| index | 2026-08-31 | 2026-09-01 | 2026-09-02 | 2026-09-03 | 2026-09-04 | 2026-09-05 | 2026-09-06 | 2026-09-07 | 2026-09-26 | 2026-09-25 | 2026-09-24 | 2026-09-23 | 2026-09-22 | 2026-09-21 | 2026-09-20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 7.5 | 4.9 | 8.1 | 11 | 5.2 | 4.5 | 5.1 | 10 | 12 | 11 | 9.3 | 6.5 | 4.9 | 4.7 | 7.2 |
| pm10 | 11 | 7.3 | 12 | 15 | 7.6 | 6 | 9.2 | 15 | 16 | 15 | 11 | 8.2 | 7.5 | 7.3 | 11 |
| o3 | 62 | 63 | 59 | 61 | 61 | 62 | 60 | 56 | 54 | 48 | 47 | 45 | 52 | 57 | 64 |
| no2 | 8 | 5.1 | 8.8 | 11 | 5.5 | 4.3 | 3.7 | 13 | 8.2 | 12 | 9.6 | 6.3 | 4.5 | 4.8 | 4.4 |
| so2 | 1.2 | 0.85 | 1.8 | 2 | 0.92 | 0.89 | 0.93 | 3.8 | 1.6 | 2.2 | 1.6 | 1.3 | 0.88 | 0.8 | 1 |
| co | 176 | 170 | 205 | 218 | 147 | 151 | 173 | 289 | 246 | 265 | 258 | 225 | 199 | 202 | 198 |
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 |
Previsión del tiempo a 16 días para Ostrava: hoy unos 14°C (lluvia), mínimas cerca de 8°C. Temperatura y condiciones actualizadas a diario. Una brisa moderada (unos 18 km/h) dispersa parcialmente los contaminantes hoy.
El índice UV en Ostrava hoy es 4 (moderado) — la piel clara sin protección puede quemarse en unos 50 minutos.
PM2.5 en vivo alrededor de Ostrava: compara localidades cercanas.