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Air quality near 700 Walnut Street, Boulder
Air quality index (AQI) and PM2.5 air pollution near 700 Walnut Street, Boulder
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Air Quality Map
Real-time 700 Walnut Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in 700 Walnut Street today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near 700 Walnut Street, Boulder?
| Weather | Clear sky |
| Temperature | 68°F |
| Humidity | 20% |
| Wind | 21.9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Bethlehem, Pennsylvania | 72 |
| 2 | Allentown, Pennsylvania | 71 |
| 3 | Saint Clair, Pennsylvania | 66 |
| 4 | Coopersburg, Pennsylvania | 64 |
| 5 | Quakertown, Pennsylvania | 64 |
| 6 | Lewisville, Texas | 63 |
| 7 | Mecca, California | 63 |
| 8 | Trenton, New Jersey | 60 |
| 9 | Archbald, Pennsylvania | 59 |
| 10 | Princeton, New Jersey | 59 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Boulder air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Boulder Reservoir | 43 |
| 2 | Boulder - CU - 2102 Athens St. | 29 |
| 3 | South 42nd Street | 24 |
| 4 | Canyon Pointe Park | 23 |
| 5 | Walker Ranch, Pine Needle Notch | 23 |
| 6 | 10th Street | 22 |
| 7 | Chautauqua Heights, Cascade Avenue | 22 |
| 8 | Dartmouth Avenue | 22 |
| 9 | Kincross Way | 22 |
| 10 | Miami Way | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
20
live AQI index
Good
Overview
What is the current air quality near 700 Walnut Street, Boulder?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.8µg/m³ | |
Health Recommendations
What is the current air quality near 700 Walnut Street, Boulder?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
700 Walnut Street, Boulder air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 27 | Good 10 AQI US | |||
| Sunday, Apr 28 | Good 15 AQI US | |||
| Monday, Apr 29 | Good 16 AQI US | |||
| Today | Good 20 AQI US | | 68° 46.4° |  24.6 mp/h |
| Wednesday, May 1 | Good 16 AQI US |  70% | 64.4° 42.8° | 11.2 mp/h |
| Thursday, May 2 | Good 10 AQI US | | 59° 35.6° | 20.1 mp/h |
| Friday, May 3 | Good 7 AQI US | 40% | 66.2° 41° | 24.6 mp/h |
| Saturday, May 4 | Good 8 AQI US | 30% | 62.6° 33.8° | 6.7 mp/h |
| Sunday, May 5 | Good 11 AQI US | | 75.2° 44.6° | 15.7 mp/h |
| Monday, May 6 | Good 22 AQI US | 50% | 55.4° 44.6° | 31.3 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
700 Walnut Street air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Boulder?
- Gillaspie Dr 8
- Table Mesa Court 13
- Bean Mountain Lane 15
- Boulder Station 17
- 47th Street 18
- North Boulder 18
- Redwood & Riverside 18
- Concord Ave 19
- Keewayden 19
- Rural North Boulder 19
- 700 Walnut Street 20
- Flagstaff Road 20
- Hawk Lane 20
- Hawthorn Avenue 20
- Kalmia Avenue 20
- Stony Hill Road 20
- Frontage Road 21
- Grape Avenue 21
- Grove Street 21
- Linden Drive 21
- University Hill 21
- 10th Street 22
- Chautauqua Heights, Cascade Avenue 22
- Dartmouth Avenue 22
- Kincross Way 22
- Miami Way 22
- Norlin Library 22
- Shining Mountain Waldorf School 22
- Winds II, Valmont & 29th 22
- Canyon Pointe Park 23
- Walker Ranch, Pine Needle Notch 23
- South 42nd Street 24
- Boulder - CU - 2102 Athens St. 29
- Boulder Reservoir 43
AQI US, Metric