Air Pollution in San Martín de Valdeiglesias: Real-time Air Quality Index and smog alert.

Current data from stations: SAN MARTIN DE VALDEIGLESIAS
Locations: « Madrid San Martín de Valdeiglesias
Pollution and air quality forecast for San Martín de Valdeiglesias. Today is Sunday, May 19, 2024. The following air pollution values have been recorded for San Martín de Valdeiglesias:
  1. ozone (O3) - 83 (Moderate)
  2. particulate matter (PM10) suspended dust - 1 (Good)
  3. nitrogen dioxide (NO2) - 5 (Good)
Real-time Air Quality Index (AQI) for San Martín de Valdeiglesias, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

What is the air quality in San Martín de Valdeiglesias today? Is the air polluted in San Martín de Valdeiglesias?. Is there smog?

Today (Wednesday, January 17, 2024) air quality is moderate in San Martín de Valdeiglesias. Some pollutants in San Martín de Valdeiglesias may slightly affect very few hypersensitive individuals. Air pollutants in San Martín de Valdeiglesias may cause minor breathing discomfort to sensitive people.


How is the O3 level today in San Martín de Valdeiglesias? (ozone (O3))
83 (Moderate)

What is the level of PM10 today in San Martín de Valdeiglesias? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in San Martín de Valdeiglesias is: 1 (Good) The highest PM10 values usually occur in month: 25 (August 2018). The lowest value of particulate matter PM10 pollution in San Martín de Valdeiglesias is usually recorded in: November (0.87).

How high is the level of NO2? (nitrogen dioxide (NO2))
5 (Good)



Current data Wednesday, January 17, 2024, 8:00 AM

O3 83 (Moderate)

PM10 1 (Good)

NO2 5 (Good)

Data on air pollution from recent days in San Martín de Valdeiglesias

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
pm10 13
Good
4
Good
16
Good
27
Moderate
26
Moderate
14
Good
12
Good
5
Good
no2 10
Good
3
Good
17
Good
16
Good
11
Good
7
Good
3
Good
2
Good
o3 40
Good
63
Good
37
Good
26
Good
30
Good
36
Good
60
Good
80
Moderate
data source »

Air pollution in San Martín de Valdeiglesias 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
pm10 11 (Good) 8.3 (Good) 12 (Good) 25 (Moderate) 20 (Good) 5.6 (Good) 0.87 (Good) 2.4 (Good) 3.4 (Good) - (Good) 12 (Good) 14 (Good) 8.3 (Good) 9 (Good) 12 (Good) 23 (Moderate) 10 (Good) 21 (Moderate) 13 (Good) 14 (Good) 22 (Moderate) 25 (Moderate) 17 (Good) 17 (Good) 16 (Good) 20 (Moderate) 7.6 (Good) 7.8 (Good) 12 (Good) - (Good) - (Good) - (Good) - (Good)
no2 1.6 (Good) 2.2 (Good) 4.7 (Good) 11 (Good) 13 (Good) 4.1 (Good) 0.28 (Good) 0.72 (Good) 2.1 (Good) 1.4 (Good) 2.6 (Good) 4.1 (Good) 3.3 (Good) 5.2 (Good) 7 (Good) 13 (Good) 3.5 (Good) 12 (Good) 5.8 (Good) 4.6 (Good) 7.1 (Good) 5.5 (Good) 4.2 (Good) 4 (Good) 4 (Good) 4.8 (Good) 3.1 (Good) 6.8 (Good) 7.7 (Good) 8.6 (Good) 13 (Good) 11 (Good) 8.9 (Good)
o3 57 (Good) 52 (Good) 64 (Good) 43 (Good) 42 (Good) 9.4 (Good) 6 (Good) 9.1 (Good) 15 (Good) - (Good) 51 (Good) 82 (Moderate) 73 (Moderate) 76 (Moderate) 89 (Moderate) 65 (Good) 69 (Good) 29 (Good) 44 (Good) 60 (Good) 67 (Good) 70 (Moderate) 75 (Moderate) 67 (Good) 76 (Moderate) 70 (Moderate) 85 (Moderate) 68 (Good) 60 (Good) 47 (Good) 50 (Good) 66 (Good) 72 (Moderate)
data source »

SAN MARTIN DE VALDEIGLESIAS

Wednesday, January 17, 2024, 8:00 AM

O3 83 (Moderate)

ozone (O3)

PM10 1 (Good)

particulate matter (PM10) suspended dust

NO2 5 (Good)

nitrogen dioxide (NO2)

SAN MARTIN DE VALDEIGLESIAS

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
pm10 5.3 12 14 26 27 16 3.8 13
no2 1.5 3.2 6.9 11 16 17 3.1 10
o3 80 60 36 30 26 37 63 40

ES1808A

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
o3 57 52 64 43 42 9.4 6 9.1 15 - 51 82 73 76 89 65 69 29 44 60 67 70 75 67 76 70 85 68 60 47 50 66 72
no2 1.6 2.2 4.7 11 13 4.1 0.28 0.72 2.1 1.4 2.6 4.1 3.3 5.2 7 13 3.5 12 5.8 4.6 7.1 5.5 4.2 4 4 4.8 3.1 6.8 7.7 8.6 13 11 8.9
pm10 11 8.3 12 25 20 5.6 0.87 2.4 3.4 - 12 14 8.3 9 12 23 10 21 13 14 22 25 17 17 16 20 7.6 7.8 12 - - - -

* Pollution data source: https://openaq.org (EEA Spain) The data is licensed under CC-By 4.0