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Air quality in Colchester
Air quality index (AQI) and PM2.5 air pollution in Colchester
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Colchester Air Quality Map
Real-time Colchester air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Colchester today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Colchester?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 90% |
| Wind | 6.2 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Croydon, England | 64 |
| 2 | West End of London, England | 64 |
| 3 | Dundee, Scotland | 62 |
| 4 | Glasgow, Scotland | 60 |
| 5 | Aberdeen, Scotland | 59 |
| 6 | Coatbridge, Scotland | 59 |
| 7 | Edinburgh, Scotland | 59 |
| 8 | Cardiff, Wales | 53 |
| 9 | Falkirk, Scotland | 53 |
| 10 | Cambridge, England | 46 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Colchester aqi ranking
Real-time Colchester air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Stanway Green 2 | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
16
live AQI index
Good
Overview
What is the current air quality in Colchester?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 16 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3µg/m³ | |
✓
PM2.5 concentration in Colchester air currently meets the WHO annual air quality guideline value
Forecast
Colchester air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, May 12 | Moderate 56 AQI US  | | 64.4° 51.8° |  8.9 mp/h |
| Monday, May 13 | Moderate 66 AQI US | | 62.6° 51.8° | 13.4 mp/h |
| Tuesday, May 14 | Good 50 AQI US |  | 55.4° 51.8° | 11.2 mp/h |
| Today | Good 16 AQI US | 80% | 60.8° 51.8° | 8.9 mp/h |
| Thursday, May 16 | Moderate 56 AQI US | 80% | 55.4° 50° | 6.7 mp/h |
| Friday, May 17 | Moderate 51 AQI US | 30% | 62.6° 48.2° | 6.7 mp/h |
| Saturday, May 18 | Moderate 55 AQI US | 80% | 57.2° 51.8° | 6.7 mp/h |
| Sunday, May 19 | Moderate 51 AQI US | 60% | 60.8° 48.2° | 11.2 mp/h |
| Monday, May 20 | Good 50 AQI US | | 57.2° 44.6° | 11.2 mp/h |
| Tuesday, May 21 | Good 17 AQI US |  | 60.8° 41° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 56 AQI US | 90% | 60.8° 48.2° | 8.9 mp/h |
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Colchester air quality data attribution
1Contributor
- 1 Anonymous contributor
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Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Colchester?
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