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Oviedo Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Asturias

Last Updated: 2025-10-19 05:35:02 AM (Local Time)

location image
Live AQI
76(AQI-US)
Air Quality is
Moderate
pm10 :  33 µg/m³
PM2.5 :  23 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Oviedo
partly cloudy

20 °C

Partly Cloudy
Humidity
Humidity64 %
Wind Speed
Wind Speed7 km/h
UV Index
UV Index0
Last Updated: 2025-10-19 05:35:02 AM (Local Time)
Map

Oviedo

Major Air Pollutants

Oviedo

PM2.5's Icon

Particulate Matter(PM2.5)

23µg/m³

PM10's Icon

Particulate Matter(PM10)

33µg/m³

CO's Icon

Carbon Monoxide(CO)

115ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

11ppb

O3's Icon

Ozone(O3)

20ppb

Trending in Spain

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AQI Graph

Historical Air Quality Data

Oviedo

24 Hours
AQI
Oviedo
AQI
.
18-10-2025Time19-10-2025
47
Min.at 10:04 AM on 18th Oct
82
Max.at 2:04 AM on 19th Oct

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Oviedo, Asturias, Spain

AQI
Year
.
AQI

Annual AQI Trends

2020
37AQI
2021
40AQI
8%
Rise
2022
41AQI
3%
Rise
2023
33AQI
-20%
Fall
2024
33AQI
0%
No Change
2025
37AQI
12%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
1%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJanuary, 202260AQI
Least PollutedJuly, 202325AQI

* This data analysis is from year 2020 - 2025

Oviedo's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
58
13
20
20
64
Moderate
64
16
22
20
64
Moderate
62
15
23
20
64
Moderate
82
26
43
20
64
Moderate
92
31
37
20
64
Moderate
84
27
42
20
64
Moderate
79
24
36
20
64
Moderate
81
25
38
20
64
Moderate
86
28
33
20
64
Moderate
56
12
24
20
64
Moderate
82
26
35
20
64
Moderate
92
31
46
20
64

Spain's Metro Cities

Air Quality Index

Barcelona City AQI

Barcelona

63

temp.17°C
hum.94%
Malaga City AQI

Malaga

48

temp.17°C
hum.88%
Valencia City AQI

Valencia

58

temp.16°C
hum.94%
Zaragoza City AQI

Zaragoza

78

temp.13°C
hum.88%

Air Quality Calendar 2025

Oviedo

2025
AQI
January
1 Jan
58
2 Jan
63
3 Jan
55
4 Jan
45
5 Jan
33
6 Jan
30
7 Jan
41
8 Jan
41
9 Jan
34
10 Jan
45
11 Jan
34
12 Jan
32
13 Jan
41
14 Jan
64
15 Jan
61
16 Jan
57
17 Jan
54
18 Jan
50
19 Jan
61
20 Jan
63
21 Jan
54
22 Jan
55
23 Jan
32
24 Jan
35
25 Jan
29
26 Jan
30
27 Jan
29
28 Jan
30
29 Jan
31
30 Jan
33
31 Jan
39
February
1 Feb
35
2 Feb
36
3 Feb
30
4 Feb
37
5 Feb
45
6 Feb
51
7 Feb
47
8 Feb
35
9 Feb
43
10 Feb
42
11 Feb
40
12 Feb
32
13 Feb
34
14 Feb
38
15 Feb
46
16 Feb
52
17 Feb
38
18 Feb
59
19 Feb
57
20 Feb
53
21 Feb
41
22 Feb
30
23 Feb
31
24 Feb
45
25 Feb
37
26 Feb
40
27 Feb
34
28 Feb
38
March
1 Mar
32
2 Mar
32
3 Mar
34
4 Mar
43
5 Mar
45
6 Mar
40
7 Mar
32
8 Mar
31
9 Mar
31
10 Mar
36
11 Mar
33
12 Mar
34
13 Mar
28
14 Mar
30
15 Mar
31
16 Mar
31
17 Mar
36
18 Mar
31
19 Mar
28
20 Mar
24
21 Mar
19
22 Mar
19
23 Mar
20
24 Mar
22
25 Mar
36
26 Mar
32
27 Mar
36
28 Mar
38
29 Mar
27
30 Mar
29
31 Mar
33
April
1 Apr
36
2 Apr
41
3 Apr
31
4 Apr
26
5 Apr
22
6 Apr
25
7 Apr
32
8 Apr
46
9 Apr
50
10 Apr
46
11 Apr
53
12 Apr
44
13 Apr
35
14 Apr
31
15 Apr
16
16 Apr
16
17 Apr
17
18 Apr
22
19 Apr
16
20 Apr
17
21 Apr
21
22 Apr
25
23 Apr
22
24 Apr
25
25 Apr
33
26 Apr
21
27 Apr
21
28 Apr
28
29 Apr
27
30 Apr
31
May
1 May
27
2 May
26
3 May
21
4 May
28
5 May
26
6 May
24
7 May
26
8 May
31
9 May
32
10 May
28
11 May
25
12 May
26
13 May
25
14 May
25
15 May
24
16 May
35
17 May
41
18 May
40
19 May
29
20 May
34
21 May
36
22 May
27
23 May
29
24 May
30
25 May
32
26 May
24
27 May
27
28 May
36
29 May
39
30 May
43
31 May
41
June
1 Jun
29
2 Jun
26
3 Jun
28
4 Jun
32
5 Jun
29
6 Jun
30
7 Jun
28
8 Jun
48
9 Jun
57
10 Jun
57
11 Jun
59
12 Jun
57
13 Jun
52
14 Jun
43
15 Jun
40
16 Jun
34
17 Jun
39
18 Jun
44
19 Jun
51
20 Jun
55
21 Jun
52
22 Jun
48
23 Jun
51
24 Jun
54
25 Jun
51
26 Jun
45
27 Jun
40
28 Jun
38
29 Jun
39
30 Jun
41
July
1 Jul
45
2 Jul
39
3 Jul
35
4 Jul
35
5 Jul
40
6 Jul
37
7 Jul
32
8 Jul
30
9 Jul
30
10 Jul
33
11 Jul
39
12 Jul
40
13 Jul
40
14 Jul
37
15 Jul
37
16 Jul
39
17 Jul
40
18 Jul
34
19 Jul
28
20 Jul
25
21 Jul
22
22 Jul
23
23 Jul
22
24 Jul
21
25 Jul
29
26 Jul
38
27 Jul
40
28 Jul
28
29 Jul
25
30 Jul
23
31 Jul
20
August
1 Aug
26
2 Aug
24
3 Aug
28
4 Aug
32
5 Aug
38
6 Aug
34
7 Aug
39
8 Aug
38
9 Aug
35
10 Aug
32
11 Aug
50
12 Aug
57
13 Aug
57
14 Aug
55
15 Aug
57
16 Aug
59
17 Aug
57
18 Aug
51
19 Aug
48
20 Aug
36
21 Aug
31
22 Aug
31
23 Aug
30
24 Aug
34
25 Aug
34
26 Aug
39
27 Aug
38
28 Aug
31
29 Aug
24
30 Aug
20
31 Aug
19
September
1 Sep
21
2 Sep
21
3 Sep
25
4 Sep
26
5 Sep
25
6 Sep
27
7 Sep
29
8 Sep
24
9 Sep
21
10 Sep
21
11 Sep
26
12 Sep
25
13 Sep
26
14 Sep
23
15 Sep
22
16 Sep
21
17 Sep
26
18 Sep
38
19 Sep
46
20 Sep
50
21 Sep
29
22 Sep
20
23 Sep
20
24 Sep
21
25 Sep
26
26 Sep
25
27 Sep
29
28 Sep
36
29 Sep
26
30 Sep
28
October
1 Oct
39
2 Oct
53
3 Oct
58
4 Oct
55
5 Oct
46
6 Oct
52
7 Oct
60
8 Oct
60
9 Oct
55
10 Oct
54
11 Oct
53
12 Oct
57
13 Oct
60
14 Oct
68
15 Oct
62
16 Oct
67
17 Oct
70
18 Oct
75
19 Oct
-
20 Oct
-
21 Oct
-
22 Oct
-
23 Oct
-
24 Oct
-
25 Oct
-
26 Oct
-
27 Oct
-
28 Oct
-
29 Oct
-
30 Oct
-
31 Oct
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Oviedo

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Oviedo

  • asthma due to air pollution in OviedoAsthma
  • heart due to air pollution in OviedoHeart Issues
  • allergy due to air pollution in OviedoAllergies
  • sinus due to air pollution in OviedoSinus
  • flu due to air pollution in OviedoCold/Flu
  • copd due to air pollution in OviedoChronic (COPD)
asthma due to air pollution in Oviedo

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

Spain

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2025
World's Most PollutedCity Rankings (2024)
World's Most PollutedCountry Rankings(2024)
RankCityAQIAQI Status

Standard Value

Follow

1.

Gijon, Spain

85
Moderate
6xabove Standard

2.

Moguer, Spain

79
Moderate
5xabove Standard

3.

Sevilla, Spain

79
Moderate
5xabove Standard

4.

Zaragoza, Spain

78
Moderate
5xabove Standard

5.

Pontevedra, Spain

77
Moderate
5xabove Standard

6.

Oviedo, Spain

76
Moderate
5xabove Standard

7.

Ecija, Spain

75
Moderate
5xabove Standard

8.

Huelva, Spain

74
Moderate
5xabove Standard

9.

Palos De La Frontera, Spain

74
Moderate
5xabove Standard

10.

Basauri, Spain

74
Moderate
5xabove Standard

Last Updated: 19 Oct 2025, 03:40 AM

AQI City Rankings

Air Quality Solutions For Oviedo

Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Oviedo

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

air quality solutions for smart-city for Oviedo

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Oviedo

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

air quality solutions for hotels for Oviedo

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

air quality solutions for restaurants for Oviedo

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

air quality solutions for rmc-plants for Oviedo

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

air quality solutions for fitness-center for Oviedo

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

air quality solutions for parking-lot for Oviedo

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

air quality solutions for retail-stores for Oviedo

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Oviedo

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

air quality solutions for construction-sites for Oviedo

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

air quality solutions for hospitals for Oviedo

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Oviedo

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

air quality solutions for banks for Oviedo

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

air quality solutions for cinema for Oviedo

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

air quality solutions for real-estates for Oviedo

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Oviedo's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Oviedo
Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store
Get it onGoogle Play
Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Connect and control your air quality devices.

Air Quality FAQs

at Oviedo

Frequently Asked Questions About Air Quality

What is the current AQI level in Oviedo?

The current real-time AQI level in Oviedo is 76 (Moderate). This was last updated 2025-10-19 05:35:02 AM (Local Time).

When was the best AQI level in Oviedo in the last 24 hours?

The best AQI level was 47 (Good) at 10:04 AM, Oct 18, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Oviedo in the last 24 hours?

The worst AQI level was 82 (Moderate) at 2:04 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Oviedo during last 24 hours?

The AQI levels in Oviedo have been fluctuating throughout the last 24 hours. The levels have increased by highest 82 at 2:04 AM (Local Time), lowest 47 at 10:04 AM, Oct 18, 2025 (Local Time).

What actions are recommended as per the current AQI level in Oviedo?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.

Recent AQI Blogs

Read the latest news

Here are some latest blogs that you can go through to find out more air pollution.

Red Fort in Delhi is Not Red Anymore! It is Turning Black: Air Pollution Damaging Red Fort

Red Fort in Delhi is Not Red Anymore! It is Turning Black: Air Pollution Damaging Red Fort

18 Sept 2025Shakshi
What’s the Connection Between Air Pollution and Blood Cancer?

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13 Sept 2025Shakshi
Mercury Air Pollution in Delhi: What You’re Inhaling Without Knowing

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9 Sept 2025Shakshi
India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?

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3 Sept 2025Shakshi
No Clean Air Day in Delhi 2025: Why Even Monsoon Could Not Help?

No Clean Air Day in Delhi 2025: Why Even Monsoon Could Not Help?

28 Aug 2025Shakshi
Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 

Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 

21 Aug 2025Shakshi
Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

19 Aug 2025Shakshi
Europe heatwave and wildfires 2025: What is happening across Spain, Portugal and neighbouring countries?

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13 Aug 2025Shakshi
How Air Pollution Damages Your Long-Term Financial Health?

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12 Aug 2025Shakshi
Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate

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Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
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Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor