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Tanggu (Tianjin) (CN)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Fair
9°C
Fair
Humidity
55.6%
Wind
6 m/s
Pressure
1023.2 hPa
Direction
120°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
2° / 14°
Precip.
0mm
Max wind
6 m/s

Hourly Forecast

16.03
Now
Weather
6
16.03
07:00
Weather
6
16.03
08:00
Weather
5
16.03
09:00
Weather
16.03
10:00
Weather
16.03
11:00
Weather
16.03
12:00
Weather
16.03
13:00
Weather
16.03
14:00
Weather
5
16.03
15:00
Weather
16.03
16:00
Weather
16.03
17:00
Weather
16.03
18:00
Weather
16.03
19:00
Weather
16.03
20:00
Weather
16.03
21:00
Weather
16.03
22:00
Weather
16.03
23:00
Weather
17.03
00:00
Weather
17.03
01:00
Weather
17.03
02:00
Weather
10°
17.03
03:00
Weather
12°
17.03
04:00
Weather
14°
17.03
05:00
Weather
14°

Temperature

14°C
2°C
06:00
9°C
07:00
8°C
08:00
8°C
09:00
7°C
10:00
5°C
11:00
4°C
12:00
4°C
13:00
4°C
14:00
4°C
15:00
4°C
16:00
4°C
17:00
4°C
18:00
3°C
19:00
3°C
20:00
2°C
21:00
3°C
22:00
2°C
23:00
3°C
00:00
5°C
01:00
7°C
02:00
10°C
03:00
12°C
04:00
14°C
05:00
14°C
06:00 17:00 05:00

Precipitation

0mm
0mm
06:00 17:00 05:00

Wind

6m/s
0m/s
06:00
6 m/s
07:00
5.8 m/s
08:00
5.3 m/s
09:00
5 m/s
10:00
4.7 m/s
11:00
4.3 m/s
12:00
4.2 m/s
13:00
4.8 m/s
14:00
5.1 m/s
15:00
4.6 m/s
16:00
4.7 m/s
17:00
4.7 m/s
18:00
4.3 m/s
19:00
3.5 m/s
20:00
3.3 m/s
21:00
3.8 m/s
22:00
3.6 m/s
23:00
4.3 m/s
00:00
4.3 m/s
01:00
4.3 m/s
02:00
4.1 m/s
03:00
3.6 m/s
04:00
4 m/s
05:00
4.9 m/s
06:00 17:00 05:00

Radiation

No sensor within 100 km.

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
40.2 km
209
69.7%

Measurement time: 2026-03-16 06:00

Calculated from PM2.5/PM10

PM2.5
40.2 km
159 µg/m3
189.3%

Measurement time: 2026-03-16 06:00

source: Aqicn

O3
80 km
106.25 µg/m3
66.4%

Measurement time: 2026-03-16 05:31

source: OpenWeatherMap

PM10
40.2 km
73 µg/m3
52.1%

Measurement time: 2026-03-16 06:00

source: Aqicn

NO2
80 km
14.76 µg/m3
7.4%

Measurement time: 2026-03-16 05:31

source: OpenWeatherMap

SO2
80 km
16.57 µg/m3
4.7%

Measurement time: 2026-03-16 05:31

source: OpenWeatherMap

CO
80 km
0.31119 mg/m3
2.2%

Measurement time: 2026-03-16 05:31

source: OpenWeatherMap

Info


Country: China
Region: Tianjin
Latitude: 39.02111
Longitude: 117.64694

Cities in the area:


Solar Energy

Moderate
444.6 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Tanggu

About Air Quality in Tanggu

Air quality in Tanggu is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Tanggu

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Tanggu?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Tanggu

If you're planning outdoor activities in Tanggu, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.