Air quality in Cardiff

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

LAST UPDATE (local time)

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Weather

What is the current weather in Cardiff?

WeatherClear sky
Temperature75.2°C
Humidity73%
Wind10.3 mp/h
Pressure1021 mb

live aqi city ranking

Real-time United Kingdom city ranking

#cityUS AQI
1Romford

102

2Hayes

97

3Hounslow

97

4Feltham

92

5Hamble-le-Rice

86

6Gorleston-on-Sea

75

7Battersea

74

8Wretham

74

9Great Bookham

73

10Lower Stoke

73

(local time)

SEE WORLD AQI RANKING

live Cardiff aqi ranking

Real-time Cardiff air quality ranking

#stationUS AQI
1Cardiff Centre

17

2Cardiff Newport Road

12

(local time)

SEE WORLD AQI RANKING

US AQI

14

live AQI index
Good

Overview

What is the current air quality in Cardiff?

Air pollution levelAir quality indexMain pollutant
Good14 US AQIPM2.5
PollutantsConcentration
PM2.5
3.5 µg/m³
pm10
6.5 µg/m³
no2
12 µg/m³

Health Recommendations

How to protect from air pollution in Cardiff?

Open your windows to bring clean, fresh air indoors
Enjoy outdoor activities

Forecast

Cardiff air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Wednesday, Aug 5

Good15 US AQI

Thursday, Aug 6

Good14 US AQI

Friday, Aug 7

Good33 US AQI

Today

Good23 US AQI

face icon
weather icon77°62.6°

6.7 mp/h

Sunday, Aug 9

Good50 US AQI

face icon
weather icon75.2°60.8°

6.7 mp/h

Monday, Aug 10

Moderate70 US AQI

face icon
weather icon68°60.8°

0 mp/h

Tuesday, Aug 11

Moderate77 US AQI

face icon
weather icon75.2°62.6°

4.5 mp/h

Wednesday, Aug 12

Good32 US AQI

face icon
weather icon68°60.8°

6.7 mp/h

Thursday, Aug 13

Good33 US AQI

face icon
weather icon64.4°53.6°

13.4 mp/h

Friday, Aug 14

Good23 US AQI

face icon
weather icon60.8°51.8°

8.9 mp/h

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Historical

Historic air quality graph for Cardiff

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