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Air quality in Merrimac
Air quality index (AQI) and PM2.5 air pollution in Merrimac
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Merrimac Air Quality Map
Real-time Merrimac air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Merrimac today?
 | Index | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Weather
What is the current weather in Merrimac?
| Weather | Clear sky |
| Temperature | 42.8°F |
| Humidity | 59% |
| Wind | 6.9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 95 |
| 2 | Indio, California | 90 |
| 3 | Casa Grande, Arizona | 63 |
| 4 | Aiken, South Carolina | 61 |
| 5 | Pahrump, Nevada | 61 |
| 6 | Nevada County, California | 55 |
| 7 | Portola, California | 53 |
| 8 | Yucaipa, California | 52 |
| 9 | Hot Springs, South Dakota | 49 |
| 10 | Mammoth Lakes, California | 49 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Merrimac aqi ranking
Real-time Merrimac air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Middle Road | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
22
live AQI index
Good
Overview
What is the current air quality in Merrimac?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.3µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Merrimac is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Merrimac?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Merrimac air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, Apr 21 | Good 23 AQI US |  | 51.8° 35.6° |  11.2 mp/h |
| Monday, Apr 22 | Good 33 AQI US | | 59° 35.6° | 11.2 mp/h |
| Tuesday, Apr 23 | Good 24 AQI US |  | 53.6° 33.8° | 13.4 mp/h |
| Today | Good 22 AQI US | 100% | 53.6° 33.8° | 13.4 mp/h |
| Thursday, Apr 25 | Good 5 AQI US | | 53.6° 28.4° | 11.2 mp/h |
| Friday, Apr 26 | Good 10 AQI US | | 55.4° 32° | 8.9 mp/h |
| Saturday, Apr 27 | Good 9 AQI US | | 62.6° 35.6° | 6.7 mp/h |
| Sunday, Apr 28 | Good 16 AQI US | 40% | 62.6° 44.6° | 4.5 mp/h |
| Monday, Apr 29 | Moderate 57 AQI US  |  | 62.6° 48.2° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 52 AQI US | 100% | 73.4° 50° | 8.9 mp/h |
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News
The latest air quality news and resources.
Merrimac air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Merrimac?
AQI US, Metric