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Air quality in Calcutta
Air quality index (AQI) and PM2.5 air pollution in Calcutta
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Calcutta Air Quality Map
Real-time Calcutta air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Calcutta today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Calcutta?
| Weather | Clear sky |
| Temperature | 60.8°F |
| Humidity | 74% |
| Wind | 4.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 92 |
| 2 | Palm Desert, California | 87 |
| 3 | Corpus Christi, Texas | 80 |
| 4 | Campo, California | 76 |
| 5 | Pahrump, Nevada | 74 |
| 6 | Claremont, California | 72 |
| 7 | Rancho Cucamonga, California | 72 |
| 8 | Glendora, California | 69 |
| 9 | Oak Hills, California | 68 |
| 10 | Yucaipa, California | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
60*
live AQI index
Moderate
Overview
What is the current air quality in Calcutta?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 60* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.7*µg/m³ | |
!
PM2.5
x2.7
PM2.5 concentration in Calcutta is currently 2.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Calcutta?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Calcutta air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 60 AQI US |  60% | 64.4° 59° |  8.9 mp/h |
| Monday, Jun 3 | Moderate 64 AQI US |  | 78.8° 59° | 2.2 mp/h |
| Tuesday, Jun 4 | Moderate 60 AQI US | | 84.2° 57.2° | 6.7 mp/h |
| Wednesday, Jun 5 | Moderate 62 AQI US | 100% | 80.6° 62.6° | 13.4 mp/h |
| Thursday, Jun 6 | Moderate 56 AQI US | 100% | 68° 55.4° | 6.7 mp/h |
| Friday, Jun 7 | Good 17 AQI US  | 100% | 57.2° 50° | 8.9 mp/h |
| Saturday, Jun 8 | Good 16 AQI US | 80% | 59° 48.2° | 11.2 mp/h |
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How to best protect from air pollution?
Where is the cleanest air quality in Calcutta?
No locations are available.
AQI US, Metric