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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Few clouds |
Temperature | 71.6°F |
Humidity | 49% |
Wind | 10.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Glasgow, Scotland | 71 |
2 | West End of London, England | 64 |
3 | Cardiff, Wales | 63 |
4 | Leicester, England | 63 |
5 | Hayes, England | 62 |
6 | Luton, England | 62 |
7 | Reading, England | 62 |
8 | Cambridge, England | 61 |
9 | London, England | 60 |
10 | Dundee, Scotland | 59 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Church Grove, Ladywell | 55 |
2 | South Circular - Junction with Well Meadow Road | 55 |
3 | Gary's node by the sea | 53 |
4 | South Circular opposite Bowness Road | 53 |
5 | UHL ED Entrance | 49 |
6 | Ladywell Unit | 44 |
7 | Woolstone Medical Centre | 44 |
(local time)
SEE WORLD AQI RANKINGUS AQI
53
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 53 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10µg/m³ | |
NO2 | 23µg/m³ |
PM2.5
x2
PM2.5 concentration in Catford is currently 2 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 16 | Moderate 54 AQI US | 59° 51.8° | 4.5 mp/h | |
Friday, May 17 | Good 45 AQI US | 68° 50° | 2.2 mp/h | |
Saturday, May 18 | Moderate 52 AQI US | 64.4° 51.8° | 6.7 mp/h | |
Today | Moderate 53 AQI US | 71.6° 48.2° | 11.2 mp/h | |
Monday, May 20 | Moderate 51 AQI US | 20% | 66.2° 48.2° | 8.9 mp/h |
Tuesday, May 21 | Good 46 AQI US | 90% | 59° 48.2° | 6.7 mp/h |
Wednesday, May 22 | Moderate 62 AQI US | 100% | 64.4° 50° | 11.2 mp/h |
Thursday, May 23 | Moderate 51 AQI US | 50% | 64.4° 50° | 6.7 mp/h |
Friday, May 24 | Moderate 61 AQI US | 62.6° 48.2° | 6.7 mp/h | |
Saturday, May 25 | Moderate 68 AQI US | 80% | 68° 48.2° | 11.2 mp/h |
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