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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 | Low | |
 | Tree pollen | None | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Arcata?
| Weather | Clear sky |
| Temperature | 60.8°F |
| Humidity | 70% |
| Wind | 20.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Thibodaux, Louisiana | 115 |
| 2 | San Bernardino, California | 90 |
| 3 | Yucaipa, California | 87 |
| 4 | La Crescenta-Montrose, California | 85 |
| 5 | Hammond, Indiana | 82 |
| 6 | Redlands, California | 78 |
| 7 | Altadena, California | 77 |
| 8 | Claremont, California | 74 |
| 9 | Fontana, California | 74 |
| 10 | La Canada Flintridge, California | 74 |
(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 | Peninsula Drive 2 | 39 |
| 2 | University Library | 28 |
| 3 | Crestwood Drive | 24 |
| 4 | Dragon House | 23 |
| 5 | East California Avenue | 22 |
| 6 | Terrace Avenue | 19 |
(local time)
SEE WORLD AQI RANKING
US AQI
24
live AQI index
Good
Overview
What is the current air quality in Arcata?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 24 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.3µg/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 |
|---|---|---|---|---|
| Tuesday, May 14 | Good 32 AQI US |  | 71.6° 53.6° |  4.5 mp/h |
| Wednesday, May 15 | Good 29 AQI US |  | 62.6° 50° | 8.9 mp/h |
| Thursday, May 16 | Good 14 AQI US | | 62.6° 48.2° | 8.9 mp/h |
| Today | Good 24 AQI US | | 62.6° 48.2° | 8.9 mp/h |
| Saturday, May 18 | Good 22 AQI US | | 60.8° 46.4° | 11.2 mp/h |
| Sunday, May 19 | Good 27 AQI US | | 57.2° 46.4° | 15.7 mp/h |
| Monday, May 20 | Good 17 AQI US | | 59° 42.8° | 11.2 mp/h |
| Tuesday, May 21 | Good 22 AQI US |  20% | 59° 44.6° | 8.9 mp/h |
| Wednesday, May 22 | Good 15 AQI US | 20% | 55.4° 46.4° | 13.4 mp/h |
| Thursday, May 23 | Good 10 AQI US | | 55.4° 46.4° | 11.2 mp/h |
| Friday, May 24 | Good 10 AQI US | | 57.2° 46.4° | 8.9 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
6Contributors
- 6 Anonymous contributors
6 stations
6 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Arcata?
AQI US, Metric