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

The latest data Last 7 days
Current data from stations: ES1742A
Locations: « San Bartolomé de Tirajana San Agustín
Pollution and air quality forecast for San Agustín. Today is Saturday, May 3, 2025. The following air pollution values have been recorded for San Agustín:
  1. particulate matter (PM2.5) dust - 1 (Good)
  2. nitrogen dioxide (NO2) - 6 (Good)
  3. ozone (O3) - 56 (Good)
  4. sulfur dioxide (SO2) - 4 (Good)
Real-time Air Quality Index (AQI) for San Agustín, Wednesday, May 31, 2023: 1.

air quality index: 0
AQI 1 Good

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

Today (Wednesday, May 31, 2023) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in San Agustín.


What is the current level of PM2.5 in San Agustín? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 1 (Good) For comparison, the highest level of PM2.5 in San Agustín in the last 7 days was: 5 (Wednesday, May 24, 2023) and the lowest: 1 (Sunday, May 28, 2023). The highest PM2.5 values were recorded: 37 (February 2020). The lowest level of particulate matter PM2.5 pollution occurs in month: November (0.46).

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

How is the O3 level today in San Agustín? (ozone (O3))
56 (Good)

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



Current data Wednesday, May 31, 2023, 4:00 AM

PM2,5 1 (Good)

NO2 6 (Good)

O3 56 (Good)

SO2 4 (Good)

4 (Good)

Data on air pollution from recent days in San Agustín

index 2023-05-24 2023-05-25 2023-05-26 2023-05-27 2023-05-28 2023-05-29 2023-05-30 2023-05-31
no2 11
Good		 14
Good		 15
Good		 11
Good		 10
Good		 12
Good		 12
Good		 10
Good
no 5
Good		 5
Good		 5
Good		 4
Good		 4
Good		 5
Good		 4
Good		 4
Good
so2 4
Good		 4
Good		 4
Good		 4
Good		 4
Good		 4
Good		 4
Good		 4
Good
pm25 5
Good		 4
Good		 4
Good		 2
Good		 1
Good		 1
Good		 1
Good		 2
Good
o3 73
Moderate		 67
Good		 69
Good		 63
Good		 58
Good		 53
Good		 52
Good		 48
Good
data source »

Air pollution in San Agustín from April 2019 to March 2020

index 2020-03 2020-02 2020-01 2019-12 2019-11 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04
no2 18 (Good) 22 (Good) 21 (Good) 11 (Good) 0.94 (Good) 6.3 (Good) 8.2 (Good) 6.9 (Good) 11 (Good) 12 (Good) 11 (Good)
o3 56 (Good) 55 (Good) 59 (Good) 27 (Good) 5.5 (Good) 33 (Good) 31 (Good) 37 (Good) 63 (Good) 66 (Good) 78 (Moderate)
so2 4 (Good) 4 (Good) 4 (Good) 2.7 (Good) 0.39 (Good) 2.1 (Good) 2.4 (Good) 2.5 (Good) 4 (Good) 4 (Good) 4 (Good)
pm25 13 (Good) 37 (Unhealthy for Sensitive Groups) 12 (Good) - (Good) 0.46 (Good) 3.5 (Good) 5 (Good) 5 (Good) 7.2 (Good) 10 (Good) 6.8 (Good)
data source »

ES1742A

Wednesday, May 31, 2023, 4:00 AM

PM2,5 1 (Good)

particulate matter (PM2.5) dust

NO2 6 (Good)

nitrogen dioxide (NO2)

O3 56 (Good)

ozone (O3)

SO2 4 (Good)

sulfur dioxide (SO2)

4 (Good)

index_name_no

ES1742A

index 2023-05-31 2023-05-30 2023-05-29 2023-05-28 2023-05-27 2023-05-26 2023-05-25 2023-05-24
no2 9.6 12 12 10 11 15 14 11
no 4 4.4 4.5 4 4.4 4.6 5 4.8
so2 4 4 4 4 4 4 4 4
pm25 1.6 1.2 1.3 1.3 2.4 4 3.8 4.8
o3 48 52 53 58 63 69 67 73

ES1742A

index 2020-03 2020-02 2020-01 2019-12 2019-11 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04
so2 4 4 4 2.7 0.39 2.1 2.4 2.5 4 4 4
no2 18 22 21 11 0.94 6.3 8.2 6.9 11 12 11
o3 56 55 59 27 5.5 33 31 37 63 66 78
pm25 13 37 12 - 0.46 3.5 5 5 7.2 10 6.8

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