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Air quality in Modesto
Air quality index (AQI) and PM2.5 air pollution in Modesto
55.1K people follow this city
Modesto Air Quality Map
Real-time Modesto air pollution map
AIR QUALITY DATA CONTRIBUTORS
13 Contributors
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Pollen
What is the pollen count in Modesto today?
 | Index | Low | |
 | Tree pollen | None | |
 | Grass pollen | Low | |
 | Weed pollen | Low |
Source: tomorrow.io
Weather
What is the current weather in Modesto?
| Weather | Clear sky |
| Temperature | 78.8°F |
| Humidity | 50% |
| Wind | 6.4 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  La Pine, Oregon | 72 |
| 2 | Fresno, California | 70 |
| 3 | Lancaster, Pennsylvania | 68 |
| 4 | Ocean View, Hawaii | 68 |
| 5 | Little Rock, Arkansas | 64 |
| 6 | Lubbock, Texas | 64 |
| 7 | Milwaukee, Wisconsin | 64 |
| 8 | El Centro, California | 63 |
| 9 | Madera, California | 63 |
| 10 | Ithaca, New York | 62 |
(Local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Modesto aqi ranking
Real-time Modesto air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Wilson Street | 61 |
| 2 | Modesto - 14th Street | 45 |
| 3 | Virginia Avenue | 42 |
| 4 | Chateau Provence | 39 |
| 5 | Mount Vernon Drive | 39 |
| 6 | Norseman Drive | 39 |
| 7 | SamSnoopChan | 33 |
| 8 | Edgebrook Drive | 32 |
| 9 | 1249 Magnolia Avenue | 31 |
| 10 | Lucern Avenue | 28 |
(Local time)
SEE WORLD AQI RANKING
Spotlight
Herald has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
46
live AQI index
Good
Overview
What is the current air quality in Modesto?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 46 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.9µg/m³ | |
| O3 | 112µg/m³ | |
| CO | 231.3µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Modesto is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Modesto?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Modesto air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Sep 17 | Good 22 AQI US |  | 77° 55.4° |  8.9 mp/h |
| Wednesday, Sep 18 | Good 26 AQI US | | 84.2° 55.4° | 11.2 mp/h |
| Thursday, Sep 19 | Good 25 AQI US |  | 87.8° 53.6° | 8.9 mp/h |
| Today | Good 46 AQI US | | 93.2° 57.2° | 6.7 mp/h |
| Saturday, Sep 21 | Moderate 66 AQI US  | | 96.8° 60.8° | 8.9 mp/h |
| Sunday, Sep 22 | Moderate 68 AQI US | | 98.6° 62.6° | 6.7 mp/h |
| Monday, Sep 23 | Moderate 63 AQI US |  | 102.2° 68° | 6.7 mp/h |
| Tuesday, Sep 24 | Moderate 74 AQI US | | 95° 66.2° | 11.2 mp/h |
| Wednesday, Sep 25 | Moderate 58 AQI US | | 93.2° 62.6° | 8.9 mp/h |
| Thursday, Sep 26 | Good 39 AQI US | | 91.4° 59° | 8.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Modesto air quality data attribution
13Contributors
- California Air Resources Board (CARB)
1 station
2 Government Contributors
- IQAir Community Member
1 station
- Integrity
1 station
2 Individual Contributors
- 9 Anonymous contributors
9 stations
9 Anonymous Contributors
5 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Modesto?
AQI US, Metric