Contaminación del aire en La Estrella: índice de calidad del aire en tiempo real y alerta de smog.
Previsión de la contaminación y la calidad del aire para La Estrella. Hoy es viernes, 2 de mayo de 2025. Se han registrado los siguientes valores de contaminación atmosférica para La Estrella:- dióxido de nitrógeno (NO2) - 0 (bien)
- polvo de partículas (PM2.5) - 22 (Moderado)
¿Cuál es la calidad del aire en La Estrella la actualidad? ¿El aire está contaminado en La Estrella? ¿Hay smog?
¿Qué tan alto es el nivel de NO2? (dióxido de nitrógeno (NO2))
0 (bien)
¿Cuál es el nivel actual de PM2.5 en La Estrella? (polvo de partículas (PM2.5))
El nivel actual de PM2.5 es:
22 (Moderado)
En comparación, el nivel más alto de PM2.5 en La Estrella en los últimos 7 días fue: 42 (domingo, 14 de abril de 2024) y el más bajo: 24 (sábado, 31 de diciembre de 2022).
Se registraron los valores PM2.5 más altos: 46 (marzo de 2020).
El nivel más bajo de contaminación por partículas PM2.5 se produce en el mes: mayo (17).
Datos actuales martes, 16 de abril de 2024 9:00
NO2 0 (bien)
PM2,5 22 (Moderado)
Datos sobre la contaminación atmosférica de los últimos días La Estrella
index
2022-12-28
2022-12-30
2022-12-31
2023-01-01
2023-01-02
2024-04-09
2024-04-10
2024-04-11
2024-04-12
2024-04-13
2024-04-14
2024-04-15
2024-04-16
no2
0
Good
0
Good
0
Good
0
Good
0
Good
-
Good
-
Good
-
Good
-
Good
-
Good
-
Good
-
Good
-
Good
pm25
-
Good
28
Moderate
24
Moderate
30
Moderate
-
Good
27
Moderate
27
Moderate
29
Moderate
33
Moderate
38
Unhealthy for Sensitive Groups
42
Unhealthy for Sensitive Groups
41
Unhealthy for Sensitive Groups
35
Unhealthy for Sensitive Groups
data source »
Contaminación atmosférica en La Estrella de noviembre de 2018 a mayo de 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
pm10
36 (Moderate)
37 (Moderate)
62 (Unhealthy for Sensitive Groups)
58 (Unhealthy for Sensitive Groups)
48 (Moderate)
54 (Unhealthy for Sensitive Groups)
57 (Unhealthy for Sensitive Groups)
56 (Unhealthy for Sensitive Groups)
79 (Unhealthy for Sensitive Groups)
60 (Unhealthy for Sensitive Groups)
46 (Moderate)
49 (Moderate)
50 (Unhealthy for Sensitive Groups)
47 (Moderate)
60 (Unhealthy for Sensitive Groups)
68 (Unhealthy for Sensitive Groups)
51 (Unhealthy for Sensitive Groups)
51 (Unhealthy for Sensitive Groups)
57 (Unhealthy for Sensitive Groups)
no2:ppm
0.01 (Good)
0.01 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.01 (Good)
0.02 (Good)
0.02 (Good)
0.03 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.01 (Good)
0.02 (Good)
pm25
17 (Moderate)
18 (Moderate)
46 (Unhealthy for Sensitive Groups)
31 (Moderate)
19 (Moderate)
22 (Moderate)
23 (Moderate)
21 (Moderate)
23 (Moderate)
27 (Moderate)
20 (Moderate)
20 (Moderate)
25 (Moderate)
25 (Moderate)
38 (Unhealthy for Sensitive Groups)
38 (Unhealthy for Sensitive Groups)
25 (Moderate)
25 (Moderate)
26 (Moderate)
data source »
SUR-TRAF - Estación Tráfico Sur
lunes, 2 de enero de 2023 12:00
NO2 0.02 (bien)
dióxido de nitrógeno (NO2)
PM2,5 15 (Moderado)
polvo de partículas (PM2.5)
EST-HOSP - La Estrella - Hospital
martes, 16 de abril de 2024 9:00
PM2,5 28 (Moderado)
polvo de partículas (PM2.5)
SUR-TRAF - Estación Tráfico Sur
index
2023-01-02
2023-01-01
2022-12-31
2022-12-30
2022-12-28
no2
0.02
0.01
0.02
0.02
0.02
pm25
-
30
24
28
-
EST-HOSP - La Estrella - Hospital
index
2024-04-16
2024-04-15
2024-04-14
2024-04-13
2024-04-12
2024-04-11
2024-04-10
2024-04-09
pm25
35
41
42
38
33
29
27
27
SUR-TRAF - Estación Tráfico Sur
2018-11 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
no2:ppm
0.01
0.01
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.01
0.02
0.02
0.03
0.02
0.02
0.02
0.01
0.02
pm10
36
37
62
58
48
54
57
56
79
60
46
49
50
47
60
68
51
51
57
pm25
19
18
51
38
25
28
30
29
30
32
25
26
31
30
44
42
29
32
32
EST-HOSP - La Estrella - Hospital
2018-11 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
pm25
14
17
41
24
14
15
15
13
16
21
15
14
19
20
32
33
21
19
19
* Pollution data source:
https://openaq.org
(Medellin)
The data is licensed under CC-By 4.0
NO2 0 (bien)
PM2,5 22 (Moderado)
Datos sobre la contaminación atmosférica de los últimos días La Estrella
| index | 2022-12-28 | 2022-12-30 | 2022-12-31 | 2023-01-01 | 2023-01-02 | 2024-04-09 | 2024-04-10 | 2024-04-11 | 2024-04-12 | 2024-04-13 | 2024-04-14 | 2024-04-15 | 2024-04-16 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 0 Good |
0 Good |
0 Good |
0 Good |
0 Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
| pm25 | - Good |
28 Moderate |
24 Moderate |
30 Moderate |
- Good |
27 Moderate |
27 Moderate |
29 Moderate |
33 Moderate |
38 Unhealthy for Sensitive Groups |
42 Unhealthy for Sensitive Groups |
41 Unhealthy for Sensitive Groups |
35 Unhealthy for Sensitive Groups |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 36 (Moderate) | 37 (Moderate) | 62 (Unhealthy for Sensitive Groups) | 58 (Unhealthy for Sensitive Groups) | 48 (Moderate) | 54 (Unhealthy for Sensitive Groups) | 57 (Unhealthy for Sensitive Groups) | 56 (Unhealthy for Sensitive Groups) | 79 (Unhealthy for Sensitive Groups) | 60 (Unhealthy for Sensitive Groups) | 46 (Moderate) | 49 (Moderate) | 50 (Unhealthy for Sensitive Groups) | 47 (Moderate) | 60 (Unhealthy for Sensitive Groups) | 68 (Unhealthy for Sensitive Groups) | 51 (Unhealthy for Sensitive Groups) | 51 (Unhealthy for Sensitive Groups) | 57 (Unhealthy for Sensitive Groups) |
| no2:ppm | 0.01 (Good) | 0.01 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.01 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.01 (Good) | 0.02 (Good) |
| pm25 | 17 (Moderate) | 18 (Moderate) | 46 (Unhealthy for Sensitive Groups) | 31 (Moderate) | 19 (Moderate) | 22 (Moderate) | 23 (Moderate) | 21 (Moderate) | 23 (Moderate) | 27 (Moderate) | 20 (Moderate) | 20 (Moderate) | 25 (Moderate) | 25 (Moderate) | 38 (Unhealthy for Sensitive Groups) | 38 (Unhealthy for Sensitive Groups) | 25 (Moderate) | 25 (Moderate) | 26 (Moderate) |
NO2 0.02 (bien)
dióxido de nitrógeno (NO2)PM2,5 15 (Moderado)
polvo de partículas (PM2.5)PM2,5 28 (Moderado)
polvo de partículas (PM2.5)SUR-TRAF - Estación Tráfico Sur
| index | 2023-01-02 | 2023-01-01 | 2022-12-31 | 2022-12-30 | 2022-12-28 |
|---|---|---|---|---|---|
| no2 | 0.02 | 0.01 | 0.02 | 0.02 | 0.02 |
| pm25 | - | 30 | 24 | 28 | - |
EST-HOSP - La Estrella - Hospital
| index | 2024-04-16 | 2024-04-15 | 2024-04-14 | 2024-04-13 | 2024-04-12 | 2024-04-11 | 2024-04-10 | 2024-04-09 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 35 | 41 | 42 | 38 | 33 | 29 | 27 | 27 |
SUR-TRAF - Estación Tráfico Sur
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2:ppm | 0.01 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.02 | 0.02 | 0.03 | 0.02 | 0.02 | 0.02 | 0.01 | 0.02 |
| pm10 | 36 | 37 | 62 | 58 | 48 | 54 | 57 | 56 | 79 | 60 | 46 | 49 | 50 | 47 | 60 | 68 | 51 | 51 | 57 |
| pm25 | 19 | 18 | 51 | 38 | 25 | 28 | 30 | 29 | 30 | 32 | 25 | 26 | 31 | 30 | 44 | 42 | 29 | 32 | 32 |
EST-HOSP - La Estrella - Hospital
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 14 | 17 | 41 | 24 | 14 | 15 | 15 | 13 | 16 | 21 | 15 | 14 | 19 | 20 | 32 | 33 | 21 | 19 | 19 |