Air quality in Valencia

Air quality index (AQI) and PM2.5 air pollution in Valencia

LAST UPDATE (local time)

215K people follow this city

  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
IQAir map with AQI colorful pins

Air Quality contributors Sources

Data provided by

Contributors

1

Data sources

1

The profile logo of European Environment Agency (EEA)The profile logo of European Environment Agency (EEA)

Join the movement!

Get a monitor and contribute air quality data in your city.

Become a contributor
Find out more about contributors and data sources

Weather

What is the current weather in Valencia?

Weather icon
WeatherScattered clouds
Temperature57.2°C
Humidity88%
Wind2.3 mp/h
Pressure1021 mb

live aqi city ranking

Real-time Spain city ranking

Tooltip icon
#cityUS AQI
1 Chert/Xert, Valencia

89

2 Barreda, Cantabria

82

3 Algeciras, Andalucía

74

4 Arganda del Rey, Madrid

70

5 Gijon, Asturias

70

6 Oviedo, Asturias

70

7 Puebla de Alfinden, Aragon

69

8 Camargo, Cantabria

68

9 Marbella, Andalucia

68

10 Santander, Cantabria

68

(local time)

SEE WORLD AQI RANKING

live Valencia aqi ranking

Real-time Valencia air quality ranking

Tooltip icon
#stationUS AQI
1 Bulevard Sud

44

2 Valencia - Politecnic

38

3 Valencia - Moli Del Sol

37

4 Pista de Silla

36

5 Valencia - Avd. Francia

34

6 Vivers

31

(local time)

SEE WORLD AQI RANKING

US AQI

39

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Valencia?

Air pollution levelAir quality indexMain pollutant
Good 39 US AQItrendo3
PollutantsConcentration
PM2.5
4 µg/m³trend
pm10
4.5 µg/m³trend
o3
95 µg/m³trend
no2
3 µg/m³trend
so2
3 µg/m³
co
0.1 µg/m³

Health Recommendations

How to protect from air pollution in Valencia?

An open window iconOpen your windows to bring clean, fresh air indoors
A man cycling iconEnjoy outdoor activities

Forecast

Valencia air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Saturday, Apr 10

Good 30 US AQI

Human face indicating AQI level
Sunday, Apr 11

Good 29 US AQI

Human face indicating AQI level
Monday, Apr 12

Good 27 US AQI

Human face indicating AQI level
Tuesday, Apr 13

Good 29 US AQI

Human face indicating AQI level
Today

Good 20 US AQI

Human face indicating AQI level
Weather icon59°53.6°
Wind rotating 110 degree

6.7 mp/h

Thursday, Apr 15

Good 26 US AQI

Human face indicating AQI level
Weather icon59°51.8°
Wind rotating 63 degree

15.7 mp/h

Friday, Apr 16

Good 22 US AQI

Human face indicating AQI level
Weather icon59°48.2°
Wind rotating 129 degree

8.9 mp/h

Saturday, Apr 17

Good 17 US AQI

Human face indicating AQI level
Weather icon55.4°44.6°
Wind rotating 158 degree

4.5 mp/h

Sunday, Apr 18

Good 28 US AQI

Human face indicating AQI level
Weather icon60.8°46.4°
Wind rotating 131 degree

6.7 mp/h

Monday, Apr 19

Good 29 US AQI

Human face indicating AQI level
Weather icon64.4°51.8°
Wind rotating 123 degree

6.7 mp/h

Tuesday, Apr 20

Good 33 US AQI

Human face indicating AQI level
Weather icon64.4°55.4°
Wind rotating 103 degree

11.2 mp/h

Interested in hourly forecast? Get the app

Historical

Historic air quality graph for Valencia

How to best protect from air pollution?

Reduce your air pollution exposure in Valencia

AIR QUALITY ANALYSIS AND STATISTICS FOR Valencia

What is the air quality index of Valencia?

Valencia or València as it would be written by a Spanish person is the capital of the autonomous community of Valencia and the third-largest city in Spain after Madrid and Barcelona. The population is difficult to define as it depends on what is classed as part of the metropolitan region, and what is not. It is said to range from between 1.7 to 2.5 million people.

It is a seaport on the Mediterranean Sea and is the 5th busiest container port in Europe.

At the beginning of 2021, Valencia was experiencing a period of “Moderate” quality air with a US AQI reading of 70. This falls in with the guidelines by the World Health Organisation (WHO). The levels of the pollutants were as follows: PM2.5 - 21 µg/m³, PM10 - 21.5 µg/m³, ozone (O3) - 9 µg/m³, nitrogen dioxide (NO2) - 25.5 µg/m³, sulphur dioxide (SO2) - 3.5 µg/m³ and carbon monoxide (CO) - 0.1 µg/m³. With pollution at this level, the advice is to close doors and windows to prevent the ingress of dirty air and those of a sensitive disposition should avoid outdoor activities until the air quality improves. If venturing outside is unavoidable then a good quality face-mask should be worn at all times.

What is the main source of air pollution in Valencia?

The atmospheric pollutants that can be found in Valencia are those of an urban environment with a predominance of road traffic, that is, oxides of sulphur, carbon and nitrogen, aromatic hydrocarbons, particles in suspension of different sizes PM2.5 and PM10, ozone generated by ultraviolet radiation and noise as a pollutant of a physical nature.

The city of Valencia is a Mediterranean city, with a very gentle climate, an average annual temperature of around 18 ºC, low and irregular rainfall, a high degree of solar radiation and subject to a regime of low-speed winds. It has a large number of registered vehicles, which makes road traffic the main pollutant source, constituting approximately 90 per cent of the emissions of atmospheric pollutants. There are other sources such as emissions from industry and power production.

How is the pollution level measured in Valencia?

The control and surveillance of air pollution are through an Automatic Air Pollution Control Network which measures air pollutants and meteorological parameters.

The fundamental objective of this Network is to monitor the quality of the air in the city to protect people's health and to comply with the legislative rule of surveillance of the sanitary quality of the air.

The levels of the main pollutants that are released into the atmosphere negatively affect people, property and the environment are monitored continuously.

The different stations that make up the Network are distributed throughout the city and provide data that allows analysis and detects possible occurrences of atmospheric pollution, allowing citizens to be informed of the quality of the ambient air in real-time.

The data is processed and validated by the Centre for Environmental Studies of the Mediterranean (CEAM) on behalf of the Ministry of the Environment. Once validated, this data is received simultaneously by the Department of the Environment and by the Valencia City Council.

What can be done to improve the air quality in Valencia?

Barcelona, Valencia and Seville are the cities with the most polluted air in Spain by exceeding the limit established by the World Health Organisation (WHO) of 10 µg/m³ of annual concentration for airborne particles (PM), according to the analysis carried out by Fundación Aquae.

This data was extracted from an international research paper published in August 2019 and instigated by the London School of Hygiene and Tropical Medicine and Fudan University (China), based on the analysis of 652 cities in 24 countries, including 45 Spanish cities.

What are the effects of breathing Valencia’s poor quality air?

The health effects of particles in suspension depend on their concentration in the atmosphere, their composition and the time of exposure. Said effects also vary depending on the size of the particles, the smaller ones being more damaging due to their greater ability to penetrate inside the body through the respiratory tract. Among the main sources of particulate matter emissions are transportation, industrial activities, uncontrolled burning of waste and construction activities.

How can people protect themselves from the dirty air in Valencia?

As highlighted by the environmental entity, for yet another year, ozone continues to stand out as the "most widespread pollutant and with stationary or rising levels." The report concludes that the entire population and the Valencian territory were exposed to levels of contamination that exceed the recommendations of the World Health Organization (WHO). The entity urges that air pollution be addressed as "a problem of the first order" since annually up to 30,000 premature deaths in Spain as a result of this situation.

In 2018, there was a general reduction in the levels of pollution of particulate matter PM10 and PM2.5, nitrogen dioxide (NO2) and sulphur dioxide (SO2), which "apparently" recovered the decreasing trend of these pollutants that had begun in 2008 with the economic crisis. However, it points out that the pollution generated from the metropolitan areas of València, "spread throughout the territory affecting rural areas in the form of tropospheric ozone ", which is the pollutant that presents a greater extension and affects the population, with levels that remain" stationary "or even" rising ".

High rainfall and atmospheric instability have reduced pollution episodes and contributed "significantly" to improving overall air quality. Winter and autumn have been humid, which has favoured the dispersion and deposition of the typical winter pollutants (NO2 and particles). By contrast, despite heavy spring rains, the prolonged summer heat has kept ozone levels high.

According to ecologists, the Air Quality Improvement Plans to reduce pollution are mandatory according to current legislation but criticise that, in the case of ozone, "the Generalitat Valenciana has been omitting the development and application" of these initiatives for years. "This is negligence that is endangering the health of 2.1 million Valencians and most of the crops and forests in the territory," stressed the organisation, which calls for promoting public transport, cycle tracks and pedestrian traffic.

It also proposes to adopt the best available industrial techniques, promote energy savings, close coal-fired power plants, penalize diesel vehicles and declare an area of control of maritime transport emissions in the Mediterranean, such as those of the Baltic Sea and the North Sea.

Valencia air quality data sources

Contributors 1

Where is the cleanest air quality in Valencia?

Connect With IQAir

Sign up for our newsletter