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Air quality near South Grant Street, San Mateo
Air quality index (AQI) and PM2.5 air pollution near South Grant Street, San Mateo
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Air Quality Map
Real-time South Grant Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in South Grant Street today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near South Grant Street, San Mateo?
| Weather | Clear sky |
| Temperature | 64.4°F |
| Humidity | 53% |
| Wind | 24.2 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Orcutt, California | 99 |
| 2 | Mecca, California | 69 |
| 3 | Allentown, Pennsylvania | 65 |
| 4 | Big Bear Lake, California | 65 |
| 5 | Bethlehem, Pennsylvania | 64 |
| 6 | Wichita, Kansas | 62 |
| 7 | Edmond, Oklahoma | 61 |
| 8 | Lewisville, Texas | 61 |
| 9 | Coopersburg, Pennsylvania | 60 |
| 10 | Quakertown, Pennsylvania | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time San Mateo air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Church Avenue | 25 |
| 2 | Parrott Drive | 22 |
| 3 | West Capistrano Way | 22 |
| 4 | 7th Avenue | 21 |
| 5 | Arroyo Ct | 21 |
| 6 | Meowchi Heaven - Park Place - San Mateo | 21 |
| 7 | 238 41st Avenue | 20 |
| 8 | 37th Avenue | 20 |
| 9 | Edinburgh Street | 20 |
| 10 | Hayward Park on El Camino | 20 |
(local time)
SEE WORLD AQI RANKING
US AQI
17
live AQI index
Good
Overview
What is the current air quality near South Grant Street, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 17 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4µg/m³ | |
Forecast
South Grant Street, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 27 | Good 8 AQI US | |||
| Sunday, Apr 28 | Good 12 AQI US | |||
| Monday, Apr 29 | Good 14 AQI US | |||
| Monday, Apr 29 | Good 17 AQI US | | 64.4° 46.4° |  11.2 mp/h |
| Today | Good 17 AQI US | | 64.4° 48.2° | 11.2 mp/h |
| Wednesday, May 1 | Good 16 AQI US |  | 64.4° 50° | 13.4 mp/h |
| Thursday, May 2 | Good 16 AQI US | | 64.4° 51.8° | 11.2 mp/h |
| Friday, May 3 | Good 14 AQI US |  100% | 53.6° 48.2° | 13.4 mp/h |
| Saturday, May 4 | Good 7 AQI US | 30% | 53.6° 46.4° | 20.1 mp/h |
| Sunday, May 5 | Good 11 AQI US |  | 57.2° 48.2° | 13.4 mp/h |
| Monday, May 6 | Good 14 AQI US | | 59° 48.2° | 11.2 mp/h |
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South Grant Street air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Mateo?
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AQI US, Metric