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Bang Yai (Nonthaburi) (TH)

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

Teilweise bewölkt
26°C
Teilweise bewölkt
Humidity
88.2%
Wind
2 m/s
Pressure
1010.2 hPa
Direction
186°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
26° / 33°
Precip.
0.2mm
Max wind
4.4 m/s

Hourly Forecast

19.03
Now
Weather
26°
20.03
00:00
Weather
27°
20.03
01:00
Weather
29°
20.03
02:00
Weather
31°
20.03
03:00
Weather
32°
20.03
04:00
Weather
33°
20.03
05:00
Weather
33°
0.2
20.03
06:00
Weather
32°
20.03
07:00
Weather
32°
20.03
08:00
Weather
32°
20.03
09:00
Weather
32°
20.03
10:00
Weather
31°
20.03
11:00
Weather
30°
20.03
12:00
Weather
29°
20.03
13:00
Weather
28°
20.03
14:00
Weather
28°
20.03
15:00
Weather
28°
20.03
16:00
Weather
28°
20.03
17:00
Weather
27°
20.03
18:00
Weather
27°
20.03
19:00
Weather
27°
20.03
20:00
Weather
27°
20.03
21:00
Weather
27°
20.03
22:00
Weather
26°

Temperature

33°C
26°C
23:00
26°C
00:00
27°C
01:00
29°C
02:00
31°C
03:00
32°C
04:00
33°C
05:00
33°C
06:00
32°C
07:00
32°C
08:00
32°C
09:00
32°C
10:00
31°C
11:00
30°C
12:00
29°C
13:00
28°C
14:00
28°C
15:00
28°C
16:00
28°C
17:00
27°C
18:00
27°C
19:00
27°C
20:00
27°C
21:00
27°C
22:00
26°C
23:00 10:00 22:00

Precipitation

0.2mm
0mm
05:00
0.2mm
23:00 10:00 22:00

Wind

4.4m/s
0m/s
23:00
1.6 m/s
00:00
1.9 m/s
01:00
2.6 m/s
02:00
2.9 m/s
03:00
3.1 m/s
04:00
3.2 m/s
05:00
3.4 m/s
06:00
4.1 m/s
07:00
4.1 m/s
08:00
4.2 m/s
09:00
4.1 m/s
10:00
4.4 m/s
11:00
3.4 m/s
12:00
2.8 m/s
13:00
2.5 m/s
14:00
2.3 m/s
15:00
2.3 m/s
16:00
2.7 m/s
17:00
3 m/s
18:00
2.8 m/s
19:00
2.7 m/s
20:00
2.5 m/s
21:00
2.2 m/s
22:00
2 m/s
23:00 10:00 22:00

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
20 km
163
54.3%

Measurement time: 2026-03-20 01:00

Calculated from PM2.5/PM10

PM2.5
20 km
79 µg/m3
94%

Measurement time: 2026-03-20 01:00

source: Aqicn

PM10
17.9 km
58 µg/m3
41.4%

Measurement time: 2026-03-20 01:00

source: Aqicn

NO2
18.1 km
34 µg/m3
17%

Measurement time: 2026-03-20 00:00

source: Aqicn

O3
17.9 km
13.4 µg/m3
8.4%

Measurement time: 2026-03-20 01:00

source: Aqicn

SO2
86 km
1.1 µg/m3
0.3%

Measurement time: 2026-03-20 01:00

source: Aqicn

CO
17.9 km
0.0001 mg/m3
0%

Measurement time: 2026-03-20 01:00

source: Aqicn

Info


Country: Thailand
Region: Nonthaburi
Latitude: 13.84341
Longitude: 100.36251


Solar Energy

Low
211.2 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Bang Yai

About Air Quality in Bang Yai

Air quality in Bang Yai 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 Bang Yai

  • 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 Bang Yai?

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 Bang Yai

If you're planning outdoor activities in Bang Yai, 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.