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

The latest data Last 7 days
Current data from stations: TOLOSA
Locations: « Gipuzkoa Tolosa Iparragirre »
Pollution and air quality forecast for Tolosa. Today is Friday, May 10, 2024. The following air pollution values have been recorded for Tolosa:
  1. nitrogen dioxide (NO2) - 50 (Moderate)
  2. particulate matter (PM10) suspended dust - 10 (Good)
Real-time Air Quality Index (AQI) for Tolosa, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

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

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


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

What is the level of PM10 today in Tolosa? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Tolosa is: 10 (Good) The highest PM10 values usually occur in month: 24 (February 2019). The lowest value of particulate matter PM10 pollution in Tolosa is usually recorded in: October (1).



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

NO2 50 (Moderate)

PM10 10 (Good)

1 (Good)

Data on air pollution from recent days in Tolosa

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 28
Good		 27
Good		 21
Good		 28
Good		 26
Good		 27
Good		 27
Good		 17
Good
pm10 19
Good		 16
Good		 21
Moderate		 16
Good		 18
Good		 25
Moderate		 19
Good		 17
Good
no -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 57
Good		 38
Good		 -
Good
data source »

Air pollution in Tolosa 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) 9.3 (Good) 16 (Good) 21 (Moderate) 19 (Good) 5.9 (Good) 1.5 (Good) 1 (Good) 2.4 (Good) 1.1 (Good) 2.1 (Good) 14 (Good) 12 (Good) 14 (Good) 17 (Good) 24 (Moderate) 12 (Good) 14 (Good) 11 (Good) 13 (Good) 16 (Good) 11 (Good) 13 (Good) 14 (Good) 13 (Good) 14 (Good) 8.9 (Good) 12 (Good) 13 (Good) 12 (Good) 17 (Good) 21 (Moderate) 18 (Good)
no2 5.8 (Good) 6.8 (Good) 16 (Good) 25 (Good) 27 (Good) 6.9 (Good) 2.8 (Good) 1.3 (Good) 2.4 (Good) 0.85 (Good) 2.2 (Good) 14 (Good) 19 (Good) 24 (Good) 26 (Good) 31 (Good) 23 (Good) 24 (Good) 15 (Good) 14 (Good) 16 (Good) 12 (Good) 13 (Good) 14 (Good) 20 (Good) 17 (Good) 20 (Good) 25 (Good) 26 (Good) 26 (Good) 31 (Good) 24 (Good) 21 (Good)
data source »

TOLOSA

Wednesday, January 17, 2024, 8:00 AM

NO2 50 (Moderate)

nitrogen dioxide (NO2)

PM10 10 (Good)

particulate matter (PM10) suspended dust

1 (Good)

index_name_no

TOLOSA

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 17 27 27 26 28 21 27 28
pm10 17 19 25 18 16 21 16 19
no - 38 57 - - - - -

ES1498A

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
no2 5.8 6.8 16 25 27 6.9 2.8 1.3 2.4 0.85 2.2 14 19 24 26 31 23 24 15 14 16 12 13 14 20 17 20 25 26 26 31 24 21
pm10 11 9.3 16 21 19 5.9 1.5 1 2.4 1.1 2.1 14 12 14 17 24 12 14 11 13 16 11 13 14 13 14 8.9 12 13 12 17 21 18

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