What is the air quality in Longtan today?

The current Air Quality Index (AQI) in Longtan is 38 (Good). PM2.5 concentration is 9.1 µg/m³.

What is the temperature in Longtan right now?

The current temperature in Longtan is 16.8°C (feels like 16.8°C). Humidity is 98.8% and wind speed is 7.9 km/h.

Is it safe to go outside in Longtan?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Longtan, China

Rain

16.8°C · 98.8% humidity

16.8°

Feels 16.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

41h · 1 stn

View full history →

Longtan's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions.

98.8%

Humidity

7.9 km/h

Wind SE

1013.3 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.1 µg/m³

PM10

41.2 µg/m³

050100150200300500

What is the weather forecast for Longtan?

Temperature & Precipitation

PM2.5 Trend

41h · 1 station

PM2.59.1 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

9.1

Median

9.1

Average

9.1

Low

9.1

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +10.1

What is the 7-day forecast for Longtan?

10-20

17.6° 15.1°

0.88 mm

10-21

18.9° 13.6°

3.25 mm

10-22

19.7° 15.9°

13.5 mm

10-23

16.4° 12.6°

7.19 mm

10-24

18.7° 13.3°

4.94 mm

10-25

16.0° 9.7°

2.06 mm

10-26

14.3° 11.1°

3.25 mm

Both models agree Avg diff: 3.4°C

Where are air quality stations near Longtan?

táohuāyuán zhōng lù, Chongqing (重庆桃花源中路)

22.1 km PM2.5: 7.4 µg/m³

táohuāyuán zhōng lù, Chongqing (重庆桃花源中路)

22.1 km PM2.5: 4.3 µg/m³

142

táohuāyuán zhōng lù, Chongqing (重庆桃花源中路)

22.1 km PM2.5: 52.2 µg/m³

táohuāyuán zhōng lù, Chongqing (重庆桃花源中路)

22.1 km PM2.5: 6.5 µg/m³

táohuāyuán zhōng lù, Chongqing (重庆桃花源中路)

22.1 km PM2.5: 9.1 µg/m³

What cities are near Longtan?

38 Mawang 13 Longchi 38 Zhongduo 13 Rongxi 38 Tonggu 13 Guanzhuang 59 Youchou 13 Zhonghe 13 Pingkai 38 Heishui

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T23:43 UTC.