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Air quality near Hudson Street, Redwood City
Air quality index (AQI) and PM2.5 air pollution near Hudson Street, Redwood City
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Air Quality Map
Real-time Hudson Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Hudson Street today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather near Hudson Street, Redwood City?
| Weather | Clear sky |
| Temperature | 55.4°F |
| Humidity | 82% |
| Wind | 11.5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Springville, California | 94 |
| 2 | Three Rivers, California | 75 |
| 3 | Fuquay-Varina, North Carolina | 67 |
| 4 | Cary, North Carolina | 66 |
| 5 | Greensboro, North Carolina | 64 |
| 6 | Harrisburg, Pennsylvania | 64 |
| 7 | Raleigh, North Carolina | 64 |
| 8 | Chapel Hill, North Carolina | 63 |
| 9 | Wichita, Kansas | 63 |
| 10 | Palm Desert, California | 61 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Redwood City air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Sanchez Way | 50 |
| 2 | Vera Cash Market | 40 |
| 3 | Emerald Hillbillies | 33 |
| 4 | Maple Way | 32 |
| 5 | Stanford University Press | 31 |
| 6 | Hawes Right Field | 23 |
| 7 | Waverly Avenue | 23 |
| 8 | Chestnut Street 2 | 22 |
| 9 | 125 Elwood Street | 21 |
| 10 | Hudson Street | 21 |
(local time)
SEE WORLD AQI RANKING
US AQI
21
live AQI index
Good
Overview
What is the current air quality near Hudson Street, Redwood City?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 21 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.2µg/m³ | |
Health Recommendations
What is the current air quality near Hudson Street, Redwood City?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Hudson Street, Redwood City air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 16 | Good 21 AQI US | |||
| Wednesday, Apr 17 | Good 25 AQI US | |||
| Thursday, Apr 18 | Good 29 AQI US | |||
| Today | Good 21 AQI US |  | 68° 50° |  8.9 mp/h |
| Saturday, Apr 20 | Good 16 AQI US | | 69.8° 51.8° | 6.7 mp/h |
| Sunday, Apr 21 | Good 25 AQI US | | 68° 50° | 6.7 mp/h |
| Monday, Apr 22 | Good 15 AQI US |  | 60.8° 50° | 11.2 mp/h |
| Tuesday, Apr 23 | Good 15 AQI US | | 59° 50° | 11.2 mp/h |
| Wednesday, Apr 24 | Good 15 AQI US | | 59° 50° | 8.9 mp/h |
| Thursday, Apr 25 | Good 13 AQI US |  70% | 60.8° 51.8° | 15.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Hudson Street air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Redwood City?
- Star Hill Road 1
- Flower Street 8
- Chatham Court 9
- Farm Hills 9
- Palm Park 9
- Vernal Way, Emerald Hills 9
- 29 Barcelona Circle 11
- Harvest Drive 11
- Ohio Avenue 11
- Santa Clara Avenue at Barton Street 11
- Upland Road 11
- 18th Avenue RWC 12
- 856 Chesterton 14
- Arlington Road 14
- Columbia Avenue 14
- Odessa Court 14
- Vista Court 14
- Bel Air Way 16
- Red Oak Way 16
- Sanchez Way 2 17
- 1617 Anamor Street 18
- Arch Street 18
- Bair Island 18
- Keel Lane 18
- Midpeninsula Regional Open Space District - SFO 18
- Palomar Park 18
- Ralston Road 18
- Canyon Road 19
- Chelsea Way 19
- Gossamer Hollow 19
- Myrtle Street 19
- Redwood Oaks 19
- Redwood Oaks 2 19
- Roosevelt Avenue 19
- Vista Drive 19
- Eden Bower Lane 20
- 125 Elwood Street 21
- Hudson Street 21
- Laurel Way 21
- Vera Avenue 21
- Chestnut Street 2 22
- Hawes Right Field 23
- Waverly Avenue 23
- Stanford University Press 31
- Maple Way 32
- Emerald Hillbillies 33
- Vera Cash Market 40
- Sanchez Way 50
AQI US, Metric