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Air quality in Merced
Air quality index (AQI) and PM2.5 air pollution in Merced
39.8K people follow this city
Merced Air Quality Map
Real-time Merced air pollution map
AIR QUALITY DATA CONTRIBUTORS
20 Contributors
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Pollen
What is the pollen count in Merced today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Weather
What is the current weather in Merced?
| Weather | Clear sky |
| Temperature | 69.8°F |
| Humidity | 51% |
| Wind | 10.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Coachella, California | 114 |
| 2 | Indio, California | 114 |
| 3 | Cleveland, Ohio | 81 |
| 4 | Palm Desert, California | 64 |
| 5 | Duchesne, Utah | 60 |
| 6 | Nevada County, California | 60 |
| 7 | Kamiah, Idaho | 59 |
| 8 | Campo, California | 54 |
| 9 | Marana, Arizona | 54 |
| 10 | Chattanooga, Tennessee | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Merced aqi ranking
Real-time Merced air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Merced-Vierra | 36 |
| 2 | Merced-S Coffee Avenue | 34 |
| 3 | K Street-ucm-4f3 | 23 |
| 4 | K Street-ucm-37a9 | 22 |
| 5 | K Street-ucm-4efb | 22 |
| 6 | ucm-4aef | 22 |
| 7 | K Street-ucm-34b | 21 |
| 8 | K Street-ucm-45b2 | 21 |
| 9 | K Street-ucm-728f | 21 |
| 10 | K Street-ucm-7931 | 21 |
(local time)
SEE WORLD AQI RANKING
US AQI
36
live AQI index
Good
Overview
What is the current air quality in Merced?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5µg/m³ | |
| PM10 | 17µg/m³ | |
| O3 | 88µg/m³ | |
✓
PM2.5 concentration in Merced air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Merced?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Merced air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 20 | Good 26 AQI US | | 82.4° 53.6° |  8.9 mp/h |
| Sunday, Apr 21 | Good 27 AQI US | | 86° 59° | 11.2 mp/h |
| Monday, Apr 22 | Good 30 AQI US |  | 71.6° 51.8° | 11.2 mp/h |
| Today | Good 36 AQI US | | 71.6° 51.8° | 11.2 mp/h |
| Wednesday, Apr 24 | Good 16 AQI US |  | 69.8° 48.2° | 8.9 mp/h |
| Thursday, Apr 25 | Good 18 AQI US | | 69.8° 48.2° | 15.7 mp/h |
| Friday, Apr 26 | Good 14 AQI US |  70% | 62.6° 50° | 13.4 mp/h |
| Saturday, Apr 27 | Good 8 AQI US | | 69.8° 44.6° | 6.7 mp/h |
| Sunday, Apr 28 | Good 11 AQI US | | 69.8° 46.4° | 13.4 mp/h |
| Monday, Apr 29 | Good 16 AQI US | | 69.8° 46.4° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Merced air quality data attribution
20Contributors
- California Air Resources Board (CARB)
1 station
2 Government Contributors
- 18 Anonymous contributors
18 stations
18 Anonymous Contributors
4 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Merced?
- Kinglet Court 11
- Bernasconi Park 13
- Ranchero Lane 13
- Cabana Court 14
- West Yosemite Avenue 14
- San Felipe Court 15
- White Wolf Court 15
- K Street-ucm-77d4 17
- Merced-M St 20
- K Street-ucm-34b 21
- K Street-ucm-45b2 21
- K Street-ucm-728f 21
- K Street-ucm-7931 21
- K Street-ucm-f430 21
- K Street-ucm-f431 21
- K Street-ucm-37a9 22
- K Street-ucm-4efb 22
- ucm-4aef 22
- K Street-ucm-4f3 23
- Merced-S Coffee Avenue 34
- Merced-Vierra 36
AQI US, Metric