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Air quality in Arcata
Air quality index (AQI) and PM2.5 air pollution in Arcata
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Arcata Air Quality Map
Real-time Arcata air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
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Pollen
What is the pollen count in Arcata today?
 | Index | Very high | |
 | Tree pollen | None | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Arcata?
| Weather | Clear sky |
| Temperature | 60.8°F |
| Humidity | 75% |
| Wind | 8.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  San Antonio, Texas | 97 |
| 2 | Baytown, Texas | 81 |
| 3 | Boerne, Texas | 81 |
| 4 | New Braunfels, Texas | 81 |
| 5 | Pahrump, Nevada | 80 |
| 6 | Fontana, California | 79 |
| 7 | San Fernando, California | 78 |
| 8 | San Bernardino, California | 76 |
| 9 | La Crescenta-Montrose, California | 74 |
| 10 | Rancho Cucamonga, California | 73 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Arcata aqi ranking
Real-time Arcata air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | University Library | 21 |
| 2 | Crestwood Drive | 18 |
| 3 | Peninsula Drive 2 | 18 |
| 4 | Dragon House | 17 |
| 5 | Terrace Avenue | 16 |
| 6 | Heather Lane | 13 |
| 7 | East California Avenue | 12 |
(local time)
SEE WORLD AQI RANKING
US AQI
18
live AQI index
Good
Overview
What is the current air quality in Arcata?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 18 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.2µg/m³ | |
✓
PM2.5 concentration in Arcata air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Arcata?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Arcata air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 25 AQI US |  | 66.2° 46.4° |  8.9 mp/h |
| Thursday, May 30 | Good 26 AQI US | | 64.4° 48.2° | 6.7 mp/h |
| Friday, May 31 | Good 19 AQI US |  | 60.8° 48.2° | 6.7 mp/h |
| Today | Good 18 AQI US | | 60.8° 48.2° | 6.7 mp/h |
| Sunday, Jun 2 | Good 19 AQI US |  50% | 64.4° 51.8° | 4.5 mp/h |
| Monday, Jun 3 | Good 16 AQI US | 100% | 60.8° 50° | 8.9 mp/h |
| Tuesday, Jun 4 | Good 25 AQI US | | 66.2° 50° | 6.7 mp/h |
| Wednesday, Jun 5 | Good 37 AQI US | | 62.6° 51.8° | 6.7 mp/h |
| Thursday, Jun 6 | Good 39 AQI US | | 66.2° 50° | 6.7 mp/h |
| Friday, Jun 7 | Moderate 53 AQI US  | | 64.4° 50° | 6.7 mp/h |
| Saturday, Jun 8 | Good 22 AQI US | | 64.4° 50° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Arcata air quality data attribution
7Contributors
- 7 Anonymous contributors
7 stations
7 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Arcata?
AQI US, Metric