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Air quality in Winchester
Air quality index (AQI) and PM2.5 air pollution in Winchester
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Winchester Air Quality Map
Real-time Winchester air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Winchester today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Winchester?
| Weather | Clear sky |
| Temperature | 64.4°F |
| Humidity | 31% |
| Wind | 28 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Yosemite Np Turtleback Dome, California | 159 |
| 2 | Boerne, Texas | 99 |
| 3 | San Antonio, Texas | 92 |
| 4 | New Braunfels, Texas | 70 |
| 5 | Fort Worth, Texas | 68 |
| 6 | Leander, Texas | 67 |
| 7 | Georgetown, Texas | 64 |
| 8 | Palm Desert, California | 64 |
| 9 | Round Rock, Texas | 63 |
| 10 | Austin, Texas | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
11*
live AQI index
Good
Overview
What is the current air quality in Winchester?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 11* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.8*µg/m³ | |
✓
PM2.5 concentration in Winchester air currently meets 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 |
|---|---|---|---|---|
| Today | Good 11 AQI US |  | 78.8° 60.8° |  4.5 mp/h |
| Monday, Apr 29 | Good 10 AQI US | | 84.2° 64.4° | 17.9 mp/h |
| Tuesday, Apr 30 | Good 13 AQI US | | 87.8° 66.2° | 17.9 mp/h |
| Wednesday, May 1 | Good 13 AQI US | | 80.6° 62.6° | 26.8 mp/h |
| Thursday, May 2 | Good 6 AQI US | | 73.4° 55.4° | 11.2 mp/h |
| Friday, May 3 | Good 9 AQI US | | 80.6° 62.6° | 4.5 mp/h |
| Saturday, May 4 | Good 16 AQI US |  | 87.8° 68° | 17.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Winchester?
No locations are available.
AQI US, Metric