What is the air quality in Longjiang today?

The current Air Quality Index (AQI) in Longjiang is 24 (Good). PM2.5 concentration is 5.8 µg/m³.

What is the temperature in Longjiang right now?

The current temperature in Longjiang is 10.3°C (feels like 10.3°C). Humidity is 43.1% and wind speed is 23.7 km/h.

Is it safe to go outside in Longjiang?

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

Air Quality in Longjiang, China

Clear

10.3°C · 43.1% humidity

10.3°

Feels 10.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Longjiang →

Longjiang'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.

43.1%

Humidity

23.7 km/h

Wind WSW

1005.8 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.8 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Longjiang?

Temperature & Precipitation

PM2.55.8 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Longjiang?

10-21

10.3° 2.6°

10-22

5.0° -4.3°

10-23

7.5° -0.3°

0.62 mm

10-24

6.6° -3.1°

10-25

3.0° -3.9°

10-26

5.0° -3.2°

10-27

9.0° 1.1°

Both models agree Avg diff: 5.0°C

What cities are near Longjiang?

24 Nianzishan 24 Hulan Ergi 25 Qiqihar 24 Gannan 24 Zhalantun 24 Tailai 24 Fuyu 27 Dorbod 25 Fendou 25 Daqing

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T00:31 UTC.