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

The latest data Last 7 days
Current data from stations: Le Puy-Causans
Locations: « Auvergne-Rhône-Alpes Haute-Loire Arrondissement du Puy-en-Velay » Arrondissement de Brioude »
Pollution and air quality forecast for Haute-Loire. Today is Thursday, May 2, 2024. The following air pollution values have been recorded for Haute-Loire:
  1. ozone (O3) - 58 (Good)
  2. nitrogen dioxide (NO2) - 4 (Good)
  3. particulate matter (PM10) suspended dust - 4 (Good)
Real-time Air Quality Index (AQI) for Haute-Loire, Wednesday, January 17, 2024: 1.

air quality index: 0
AQI 1 Good

What is the air quality in Haute-Loire today? Is the air polluted in Haute-Loire?. 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 Haute-Loire.


How is the O3 level today in Haute-Loire? (ozone (O3))
58 (Good)

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

What is the level of PM10 today in Haute-Loire? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Haute-Loire is: 4 (Good) The highest PM10 values usually occur in month: 15 (September 2018). The lowest value of particulate matter PM10 pollution in Haute-Loire is usually recorded in: May (5.5).



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

O3 58 (Good)

NO2 4 (Good)

1 (Good)

PM10 4 (Good)

Data on air pollution from recent days in Haute-Loire

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		 20
Good		 14
Good		 18
Good		 33
Good		 28
Good		 30
Good		 3
Good
no 7
Good		 4
Good		 2
Good		 4
Good		 24
Good		 24
Good		 35
Good		 0
Good
o3 16
Good		 24
Good		 37
Good		 39
Good		 11
Good		 15
Good		 20
Good		 64
Good
pm10 19
Good		 10
Good		 18
Good		 22
Moderate		 25
Moderate		 23
Moderate		 12
Good		 10
Good
data source »

Air pollution in Haute-Loire 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 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 4.3 (Good) 7.3 (Good) 12 (Good) 18 (Good) 23 (Good) 20 (Good) 19 (Good) 14 (Good) 12 (Good) 8 (Good) 12 (Good) 7.8 (Good) 8.1 (Good) 7.4 (Good) 9.5 (Good) 8.9 (Good) 13 (Good) 20 (Good) 18 (Good) 21 (Good) 21 (Good) 16 (Good) 16 (Good)
pm10 5.5 (Good) 11 (Good) 11 (Good) 9.6 (Good) 14 (Good) 12 (Good) 8.2 (Good) 9.2 (Good) 14 (Good) 13 (Good) 15 (Good) 13 (Good) 13 (Good) 9.2 (Good) 11 (Good) 11 (Good) 6.9 (Good) 13 (Good) 7.8 (Good) 9.5 (Good) 15 (Good) 12 (Good) 14 (Good)
o3 62 (Good) 69 (Good) 58 (Good) 47 (Good) 38 (Good) 39 (Good) 37 (Good) 42 (Good) 49 (Good) 56 (Good) - (Good) 68 (Good) 70 (Good) 51 (Good) 58 (Good) 74 (Moderate) 63 (Good) 42 (Good) 43 (Good) 38 (Good) 35 (Good) 37 (Good) 38 (Good)
data source »

Le Puy-Causans

Wednesday, January 17, 2024, 9:00 AM

O3 58 (Good)

ozone (O3)

NO2 4 (Good)

nitrogen dioxide (NO2)

0.6 (Good)

index_name_no

PM10 4.3 (Good)

particulate matter (PM10) suspended dust

Le Puy-Causans

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 2.5 30 28 33 18 14 20 28
no 0.3 35 24 24 4.5 1.9 4.1 7.5
o3 64 20 15 11 39 37 24 16
pm10 9.6 12 23 25 22 18 9.6 19

FR07054

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 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 5.5 11 11 9.6 14 12 8.2 9.2 14 13 15 13 13 9.2 11 11 6.9 13 7.8 9.5 15 12 14
no2 4.3 7.3 12 18 23 20 19 14 12 8 12 7.8 8.1 7.4 9.5 8.9 13 20 18 21 21 16 16
o3 62 69 58 47 38 39 37 42 49 56 - 68 70 51 58 74 63 42 43 38 35 37 38

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