Air Pollution in Igualada: Real-time Air Quality Index and smog alert.

The latest data Last 7 days
Current data from stations: Igualada (la Masuca)
Locations: « Santa Margarida de Montbui Igualada
Pollution and air quality forecast for Igualada. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Igualada:
  1. nitrogen dioxide (NO2) - 42 (Moderate)
  2. sulfur dioxide (SO2) - 7 (Good)
  3. ozone (O3) - 1 (Good)
Real-time Air Quality Index (AQI) for Igualada, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

What is the air quality in Igualada today? Is the air polluted in Igualada?. Is there smog?

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


How high is the level of NO2? (nitrogen dioxide (NO2))
42 (Moderate)

What is the level of SO2 pollution? (sulfur dioxide (SO2))
7 (Good)

How is the O3 level today in Igualada? (ozone (O3))
1 (Good)



Current data Wednesday, January 17, 2024, 9:00 AM

NO2 42 (Moderate)

SO2 7 (Good)

O3 1 (Good)

15 (Good)

Data on air pollution from recent days in Igualada

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
no2 34
Good		 16
Good		 21
Good		 24
Good		 16
Good		 26
Good		 32
Good		 26
Good
o3 8
Good		 31
Good		 25
Good		 20
Good		 32
Good		 19
Good		 6
Good		 2
Good
so2 3
Good		 2
Good		 3
Good		 2
Good		 2
Good		 4
Good		 2
Good		 4
Good
no -
Good		 -
Good		 -
Good		 -
Good		 5
Good		 26
Good		 15
Good		 -
Good
data source »

Air pollution in Igualada from September 2017 to May 2020

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2018-01 2017-11 2017-10 2017-09
o3 57 (Good) 63 (Good) 49 (Good) 32 (Good) 23 (Good) 15 (Good) 35 (Good) - (Good) - (Good) - (Good)
no2 - (Good) 9 (Good) 14 (Good) 22 (Good) 25 (Good) 11 (Good) 17 (Good) 29 (Good) 21 (Good) 14 (Good)
co - (Good) 350 (Good) 354 (Good) 419 (Good) 448 (Good) 241 (Good) 288 (Good) 381 (Good) 233 (Good) 1 (Good)
so2 - (Good) 2.2 (Good) 1.8 (Good) 1.5 (Good) 1.7 (Good) 0.82 (Good) - (Good) 4 (Good) 1.6 (Good) 1.5 (Good)
data source »

Igualada (la Masuca)

Wednesday, January 17, 2024, 9:00 AM

NO2 42 (Moderate)

nitrogen dioxide (NO2)

SO2 7 (Good)

sulfur dioxide (SO2)

O3 1 (Good)

ozone (O3)

15 (Good)

index_name_no

Igualada (la Masuca)

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
no2 26 32 26 16 24 21 16 34
o3 1.8 5.8 19 32 20 25 31 8
so2 3.8 2.2 4.1 2.1 2.4 3 2.3 3.1
no - 15 26 4.6 - - - -

ES1135A

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2018-01 2017-11 2017-10 2017-09
so2 - 2.2 1.8 1.5 1.7 0.82 - 4 1.6 1.5
no2 - 9 14 22 25 11 17 29 21 14
co - 350 354 419 448 241 288 381 233 1
o3 57 63 49 32 23 15 35 - - -

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