AQI PM2.5 PM10 CO SO2 NO2 O3

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Constitution Air Quality Index (AQI) | Air Pollution

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

Last Updated: 14 Jun 2025, 07:24pm (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 19 µg/m³

PM2.5 : 11 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

18 °C

Last Updated: 14 Jun 2025, 07:24pm (Local Time)

Map

Constitution

Major Air Pollutants
Constitution

Particulate Matter(PM2.5)

11µg/m³

Particulate Matter(PM10)

19µg/m³

Carbon Monoxide(CO)

30ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

4ppb

Ozone(O3)

28ppb

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AQI Graph

Historical Air Quality Data
Constitution

24 Hours

AQI

Constitution

Want air quality data?

AQI Trends - Annual Air Quality Changes
Constitution, Gijon, Asturias, Spain

AQI

Year

AQI

Annual AQI Trends

2020

43AQI

2021

45AQI

Rise

2022

48AQI

Rise

2023

44AQI

-8%

Fall

2024

43AQI

-2%

Fall

2025

38AQI

-12%

Fall

Overall Annual Percentage (%) change of AQI in (2020 to 2025)

-2%

Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJanuary, 202258AQI

Least PollutedMay, 202532AQI

* This data analysis is from year 2020 - 2025

Spain's Metro Cities
Air Quality Index

Barcelona

Malaga

Valencia

Zaragoza

Air Quality Calendar 2025
Constitution

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 64	2 Jan 65	3 Jan 47	4 Jan 43
5 Jan 23	6 Jan 25	7 Jan 33	8 Jan 26	9 Jan 35	10 Jan 43	11 Jan 36
12 Jan 39	13 Jan 35	14 Jan 54	15 Jan 53	16 Jan 57	17 Jan 54	18 Jan 57
19 Jan 59	20 Jan 55	21 Jan 51	22 Jan 42	23 Jan 39	24 Jan 61	25 Jan 33
26 Jan 30	27 Jan 30	28 Jan 35	29 Jan 29	30 Jan 37	31 Jan 47	1 Feb 37

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 30	27 Jan 30	28 Jan 35	29 Jan 29	30 Jan 37	31 Jan 47	1 Feb 37
2 Feb 36	3 Feb 30	4 Feb 49	5 Feb 54	6 Feb 57	7 Feb 55	8 Feb 39
9 Feb 43	10 Feb 41	11 Feb 47	12 Feb 33	13 Feb 41	14 Feb 44	15 Feb 51
16 Feb 60	17 Feb 40	18 Feb 57	19 Feb 59	20 Feb 62	21 Feb 48	22 Feb 29
23 Feb 41	24 Feb 47	25 Feb 33	26 Feb 40	27 Feb 35	28 Feb 32	1 Mar 34

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 41	24 Feb 47	25 Feb 33	26 Feb 40	27 Feb 35	28 Feb 32	1 Mar 34
2 Mar 30	3 Mar 39	4 Mar 44	5 Mar 50	6 Mar 45	7 Mar 39	8 Mar 32
9 Mar 29	10 Mar 34	11 Mar 34	12 Mar 35	13 Mar 33	14 Mar 28	15 Mar 29
16 Mar 28	17 Mar 36	18 Mar 40	19 Mar 39	20 Mar 31	21 Mar 24	22 Mar 25
23 Mar 26	24 Mar 31	25 Mar 36	26 Mar 30	27 Mar 38	28 Mar 44	29 Mar 32
30 Mar 31	31 Mar 34	1 Apr 40	2 Apr 38	3 Apr 32	4 Apr 36	5 Apr 31

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 31	31 Mar 34	1 Apr 40	2 Apr 38	3 Apr 32	4 Apr 36	5 Apr 31
6 Apr 29	7 Apr 29	8 Apr 46	9 Apr 54	10 Apr 46	11 Apr 53	12 Apr 50
13 Apr 41	14 Apr 35	15 Apr 22	16 Apr 22	17 Apr 21	18 Apr 29	19 Apr 22
20 Apr 22	21 Apr 26	22 Apr 28	23 Apr 26	24 Apr 30	25 Apr 37	26 Apr 30
27 Apr 26	28 Apr 37	29 Apr 36	30 Apr 40	1 May 27	2 May 32	3 May 29

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 26	28 Apr 37	29 Apr 36	30 Apr 40	1 May 27	2 May 32	3 May 29
4 May 27	5 May 27	6 May 23	7 May 26	8 May 34	9 May 33	10 May 30
11 May 29	12 May 30	13 May 25	14 May 24	15 May 28	16 May 43	17 May 43
18 May 48	19 May 36	20 May 37	21 May 38	22 May 28	23 May 29	24 May 28
25 May 34	26 May 26	27 May 26	28 May 36	29 May 38	30 May 42	31 May 28

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 28	2 Jun 26	3 Jun 27	4 Jun 32	5 Jun 31	6 Jun 27	7 Jun 26
8 Jun 42	9 Jun 55	10 Jun 56	11 Jun 60	12 Jun 58	13 Jun 58	14 Jun -
15 Jun -	16 Jun -	17 Jun -	18 Jun -	19 Jun -	20 Jun -	21 Jun -
22 Jun -	23 Jun -	24 Jun -	25 Jun -	26 Jun -	27 Jun -	28 Jun -
29 Jun -	30 Jun -	1 Jul -	2 Jul -	3 Jul -	4 Jul -	5 Jul -

Health Advice For People Living In
Constitution

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

Solutions for Current AQI

Air PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Constitution

Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)

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.

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

Villanueva Y Geltru, Spain

Sabadell, Spain

Valldoreix, Spain

Rubi, Spain

Lorca, Spain

Mataro, Spain

Girona, Spain

Murcia, Spain

Granada, Spain

10.

Granollers, Spain

Moderate

5xabove Standard

Last Updated: 14 Jun 2025, 05:29 PM

AQI City Rankings

Air Quality Solutions For Constitution
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

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

air quality solutions for offices for Constitution

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

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 Constitution

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

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

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

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

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

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

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

air quality solutions for airport for Constitution

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

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

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 Constitution

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

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

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

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

Constitution's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

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.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Constitution

Frequently Asked Questions About Air Quality

What is the current AQI level in Constitution?

The current real-time AQI level in Constitution is 54 (Moderate). This was last updated 14 Jun 2025, 07:24pm (Local Time).

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

The best AQI level was 32 (Good) at 6:09 PM (Local Time) during the last 24 hours.

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

The worst AQI level was 52 (Moderate) at 10:09 PM, Jun 13, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Constitution have been fluctuating throughout the last 24 hours. The levels have increased by highest 52 at 10:09 PM, Jun 13, 2025 (Local Time), lowest 32 at 6:09 PM (Local Time).

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

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