¿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:
11 (bien)
En comparación, el nivel más alto de PM2.5 en Ostrava en los últimos 7 días fue: 11 (martes, 25 de agosto de 2026) y el más bajo: 4 (sábado, 22 de agosto 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:
15 (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))
47 (bien)
¿Qué tan alto es el nivel de NO2? (dióxido de nitrógeno (NO2))
11 (bien)
¿Cuál es el nivel de contaminación por SO2? (dióxido de azufre (SO2))
2 (bien)
¿Qué tan alto es el nivel de CO? (monóxido de carbono (CO))
242 (bien)
PM2,5 11 (bien)
PM10 15 (bien)
O3 47 (bien)
NO2 11 (bien)
SO2 2 (bien)
CO 242 (bien)
| 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) |
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 11 (bien)
polvo de partículas (PM2.5)PM10 15 (bien)
partículas de materia (PM10) polvo en suspensiónO3 47 (bien)
ozono (O3)NO2 11 (bien)
dióxido de nitrógeno (NO2)SO2 1.9 (bien)
dióxido de azufre (SO2)CO 242 (bien)
monóxido de carbono (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 |
Previsión del tiempo a 16 días para Ostrava: hoy unos 17°C (nublado), mínimas cerca de 12°C. Temperatura y condiciones actualizadas a diario. El viento fuerte (unos 22 km/h) despeja eficazmente el smog y el polvo.
El índice UV en Ostrava hoy es 1.8 (bajo).
PM2.5 en vivo alrededor de Ostrava: compara localidades cercanas.