What is the air quality in Calcutta today?

The current Air Quality Index (AQI) in Calcutta is 54 (Moderate). PM2.5 concentration is 13.5 µg/m³.

What is the temperature in Calcutta right now?

The current temperature in Calcutta is 39.6°C (feels like 39.6°C). Humidity is 25.0% and wind speed is 60.6 km/h.

Air Quality in Calcutta, South Africa

Windy

39.6°C · 25.0% humidity

39.6°

Feels 39.6°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Calcutta →

Calcutta's air quality is influenced by vehicle emissions, biomass burning, dust, and industrial activity. Dry seasons and Harmattan winds can significantly elevate particulate pollution levels.

25.0%

Humidity

60.6 km/h

Wind NNE

1006.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

13.5 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Calcutta?

Temperature & Precipitation

PM2.513.5 µg/m³ ✓ WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Calcutta?

11-01

39.6° 20.8°

11-02

34.1° 18.6°

0.06 mm

11-03

29.7° 18.2°

0.69 mm

11-04

35.1° 15.5°

3.38 mm

11-05

29.7° 18.7°

4.75 mm

11-06

26.2° 16.1°

0.38 mm

11-07

25.2° 17.6°

0.88 mm

Both models agree Avg diff: 4.5°C

What cities are near Calcutta?

54 Mkhuhlu 28 Hlanganani 28 Dwarsloop 28 Mafemani 28 Thulamahashi 54 White River 28 Acornhoek 28 Sabie 54 Tekwane 54 Mbombela

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-11-01T13:07 UTC.