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Air quality in Winchester
Air quality index (AQI) and PM2.5 air pollution in Winchester
324 people follow this city
Winchester Air Quality Map
Real-time Winchester air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Winchester today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Winchester?
| Weather | Clear sky |
| Temperature | 69.8°F |
| Humidity | 70% |
| Wind | 5.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Tucson, Arizona | 149 |
| 2 | Three Rivers, Oregon | 124 |
| 3 | Maricopa, Arizona | 93 |
| 4 | Mecca, California | 88 |
| 5 | Marana, Arizona | 84 |
| 6 | Corpus Christi, Texas | 79 |
| 7 | Georgetown, Texas | 72 |
| 8 | Calexico, California | 69 |
| 9 | Boerne, Texas | 68 |
| 10 | Round Rock, Texas | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Winchester aqi ranking
Real-time Winchester air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Anne Glass Road | 31 |
| 2 | Briarwood Drive | 30 |
(local time)
SEE WORLD AQI RANKING
US AQI
30
live AQI index
Good
Overview
What is the current air quality in Winchester?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 30 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.5µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Winchester is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Winchester?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Winchester air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 17 | Good 23 AQI US |  | 62.6° 57.2° |  6.7 mp/h |
| Saturday, May 18 | Good 21 AQI US |  | 71.6° 51.8° | 2.2 mp/h |
| Sunday, May 19 | Good 25 AQI US |  | 78.8° 55.4° | 4.5 mp/h |
| Today | Good 30 AQI US | | 82.4° 53.6° | 6.7 mp/h |
| Tuesday, May 21 | Moderate 67 AQI US  | 90% | 86° 59° | 4.5 mp/h |
| Wednesday, May 22 | Moderate 63 AQI US | 100% | 78.8° 60.8° | 6.7 mp/h |
| Thursday, May 23 | Moderate 56 AQI US | 100% | 80.6° 59° | 2.2 mp/h |
| Friday, May 24 | Moderate 63 AQI US | 90% | 82.4° 62.6° | 4.5 mp/h |
| Saturday, May 25 | Moderate 69 AQI US | 100% | 82.4° 60.8° | 6.7 mp/h |
| Sunday, May 26 | Moderate 69 AQI US | 80% | 71.6° 60.8° | 2.2 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Winchester air quality data attribution
2Contributors
- Hyseas
1 station
Individual Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Winchester?
AQI US, Metric