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

The latest data Last 7 days
Current data from stations: LEITZA
Locations: « Navarre Leitza
Pollution and air quality forecast for Leitza. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Leitza:
  1. ozone (O3) - 62 (Good)
  2. sulfur dioxide (SO2) - 5 (Good)
  3. particulate matter (PM10) suspended dust - 5 (Good)
  4. carbon monoxide (CO) - 200 (Good)
  5. nitrogen dioxide (NO2) - 3 (Good)
Real-time Air Quality Index (AQI) for Leitza, Wednesday, January 17, 2024: 1.

air quality index: 0
AQI 1 Good

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

Today (Wednesday, January 17, 2024) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in Leitza.


How is the O3 level today in Leitza? (ozone (O3))
62 (Good)

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

What is the level of PM10 today in Leitza? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Leitza is: 5 (Good) The highest PM10 values usually occur in month: 26 (February 2019). The lowest value of particulate matter PM10 pollution in Leitza is usually recorded in: October (0.62).

How high is the CO level? (carbon monoxide (CO))
200 (Good)

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



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

O3 62 (Good)

SO2 5 (Good)

PM10 5 (Good)

CO 200 (Good)

NO2 3 (Good)

Data on air pollution from recent days in Leitza

index 2024-01-10 2024-01-11 2024-01-12 2024-01-15 2024-01-16 2024-01-17
so2 4
Good		 3
Good		 3
Good		 -
Good		 4
Good		 5
Good
pm10 8
Good		 10
Good		 8
Good		 9
Good		 7
Good		 15
Good
no2 7
Good		 10
Good		 4
Good		 7
Good		 5
Good		 2
Good
co 791
Good		 779
Good		 627
Good		 130
Good		 163
Good		 200
Good
o3 46
Good		 41
Good		 25
Good		 28
Good		 35
Good		 58
Good
data source »

Air pollution in Leitza 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 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2017-11 2017-10 2017-09
co 467 (Good) 410 (Good) 469 (Good) 422 (Good) 630 (Good) 507 (Good) 58 (Good) 18 (Good) 244 (Good) 73 (Good) 395 (Good) 442 (Good) 410 (Good) 499 (Good) 617 (Good) 500 (Good) 379 (Good) 433 (Good) 567 (Good) 341 (Good) 400 (Good) 330 (Good) 327 (Good) 295 (Good)
pm10 14 (Good) 15 (Good) 17 (Good) 21 (Moderate) 18 (Good) 11 (Good) 1.3 (Good) 0.62 (Good) 5.9 (Good) 3.9 (Good) 14 (Good) 13 (Good) 15 (Good) 17 (Good) 26 (Moderate) 14 (Good) 12 (Good) 13 (Good) 11 (Good) 18 (Good) 14 (Good) 13 (Good) 15 (Good) 12 (Good)
so2 3 (Good) 2.7 (Good) 2.3 (Good) 2.6 (Good) 4.1 (Good) 2.7 (Good) 0.51 (Good) 0.22 (Good) 1.5 (Good) 0.95 (Good) 3 (Good) 2.5 (Good) 2.9 (Good) 3 (Good) 3.2 (Good) 3 (Good) 3.4 (Good) 3.6 (Good) 3 (Good) 3 (Good) 3 (Good) 3 (Good) 2.9 (Good) 2.9 (Good)
no2 2.3 (Good) 4.3 (Good) 3.3 (Good) 4.4 (Good) 5.8 (Good) 3.6 (Good) 0.55 (Good) 0.16 (Good) 0.79 (Good) 0.53 (Good) 4.1 (Good) 3.5 (Good) 4.5 (Good) 5.1 (Good) 5.8 (Good) 4 (Good) 3.3 (Good) 4.3 (Good) 3.8 (Good) 4 (Good) 3 (Good) 6.9 (Good) 5.2 (Good) 4 (Good)
o3 61 (Good) 76 (Moderate) 63 (Good) 54 (Good) 52 (Good) 22 (Good) 4.6 (Good) 2.7 (Good) 14 (Good) 12 (Good) 59 (Good) 72 (Moderate) 76 (Moderate) 70 (Good) 70 (Good) 25 (Good) 27 (Good) 27 (Good) 25 (Good) 45 (Good) 52 (Good) 49 (Good) 44 (Good) 47 (Good)
data source »

LEITZA

Wednesday, January 17, 2024, 9:00 AM

O3 62 (Good)

ozone (O3)

SO2 5 (Good)

sulfur dioxide (SO2)

PM10 5 (Good)

particulate matter (PM10) suspended dust

CO 200 (Good)

carbon monoxide (CO)

NO2 3 (Good)

nitrogen dioxide (NO2)

LEITZA

index 2024-01-17 2024-01-16 2024-01-15 2024-01-12 2024-01-11 2024-01-10
so2 4.8 3.8 - 2.9 3 3.6
pm10 15 7.3 8.8 8 10 7.7
no2 2.4 5.3 6.5 4 9.5 7.4
co 200 163 130 627 779 791
o3 58 35 28 25 41 46

ES2068A

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2017-11 2017-10 2017-09
pm10 14 15 17 21 18 11 1.3 0.62 5.9 3.9 14 13 15 17 26 14 12 13 11 18 14 13 15 12
co 467 410 469 422 630 507 58 18 244 73 395 442 410 499 617 500 379 433 567 341 400 330 327 295
so2 3 2.7 2.3 2.6 4.1 2.7 0.51 0.22 1.5 0.95 3 2.5 2.9 3 3.2 3 3.4 3.6 3 3 3 3 2.9 2.9
no2 2.3 4.3 3.3 4.4 5.8 3.6 0.55 0.16 0.79 0.53 4.1 3.5 4.5 5.1 5.8 4 3.3 4.3 3.8 4 3 6.9 5.2 4
o3 61 76 63 54 52 22 4.6 2.7 14 12 59 72 76 70 70 25 27 27 25 45 52 49 44 47

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