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Hepingjie (Jilin) (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

Clear sky
-20°C
Clear sky
Humidity
84.7%
Wind
2 m/s
Pressure
1029.1 hPa
Direction
229°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-20° / -10°
Precip.
0mm
Max wind
5.7 m/s

Hourly Forecast

02.02
Now
Weather
-20°
02.02
01:00
Weather
-16°
02.02
02:00
Weather
-14°
02.02
03:00
Weather
-13°
02.02
04:00
Weather
-11°
02.02
05:00
Weather
-10°
02.02
06:00
Weather
-10°
02.02
07:00
Weather
-10°
02.02
08:00
Weather
-11°
02.02
09:00
Weather
-14°
02.02
10:00
Weather
-16°
02.02
11:00
Weather
-16°
02.02
12:00
Weather
-16°
02.02
13:00
Weather
-17°
02.02
14:00
Weather
-17°
02.02
15:00
Weather
-17°
02.02
16:00
Weather
-17°
02.02
17:00
Weather
-17°
02.02
18:00
Weather
-18°
02.02
19:00
Weather
-18°
02.02
20:00
Weather
-18°
02.02
21:00
Weather
-17°
5
02.02
22:00
Weather
-18°
6
02.02
23:00
Weather
-17°
6

Temperature

-10°C
-20°C
00:00
-20°C
01:00
-16°C
02:00
-14°C
03:00
-13°C
04:00
-11°C
05:00
-10°C
06:00
-10°C
07:00
-10°C
08:00
-11°C
09:00
-14°C
10:00
-16°C
11:00
-16°C
12:00
-16°C
13:00
-17°C
14:00
-17°C
15:00
-17°C
16:00
-17°C
17:00
-17°C
18:00
-18°C
19:00
-18°C
20:00
-18°C
21:00
-17°C
22:00
-18°C
23:00
-17°C
00:00 11:00 23:00

Precipitation

0mm
0mm
00:00 11:00 23:00

Wind

5.7m/s
0m/s
00:00
2.4 m/s
01:00
2.1 m/s
02:00
2.1 m/s
03:00
2.2 m/s
04:00
2.6 m/s
05:00
2.5 m/s
06:00
2.5 m/s
07:00
2.8 m/s
08:00
2.4 m/s
09:00
2.6 m/s
10:00
3.4 m/s
11:00
3.8 m/s
12:00
4.1 m/s
13:00
4.1 m/s
14:00
4.2 m/s
15:00
4.5 m/s
16:00
4.6 m/s
17:00
4.7 m/s
18:00
4.7 m/s
19:00
4.9 m/s
20:00
5 m/s
21:00
5.3 m/s
22:00
5.5 m/s
23:00
5.7 m/s
00:00 11:00 23:00

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
45 km
194
64.7%

Measurement time: 2026-02-01 23:00

Calculated from PM2.5/PM10

PM2.5
45 km
139 µg/m3
165.5%

Measurement time: 2026-02-01 23:00

source: Aqicn

PM10
45 km
65 µg/m3
46.4%

Measurement time: 2026-02-01 23:00

source: Aqicn

O3
28.9 km
48.62 µg/m3
30.4%

Measurement time: 2026-02-02 00:48

source: OpenWeatherMap

NO2
45 km
23.4 µg/m3
11.7%

Measurement time: 2026-02-01 23:00

source: Aqicn

SO2
28.9 km
21.38 µg/m3
6.1%

Measurement time: 2026-02-02 00:48

source: OpenWeatherMap

CO
28.9 km
0.54439 mg/m3
3.9%

Measurement time: 2026-02-02 00:48

source: OpenWeatherMap

Info


Country: China
Region: Jilin
Latitude: 42.05972
Longitude: 126.91583


Solar Energy

Moderate
397.7 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Hepingjie

About Air Quality in Hepingjie

Air quality in Hepingjie 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 Hepingjie

  • 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 Hepingjie?

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 Hepingjie

If you're planning outdoor activities in Hepingjie, 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.