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Rājgīr (Bihar) (IN)

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
34°C
Clear sky
Humidity
40.1%
Wind
2 m/s
Pressure
1005.2 hPa
Direction
267°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
25° / 41°
Precip.
0mm
Max wind
5.1 m/s

Hourly Forecast

20.04
Now
Weather
34°
20.04
05:00
Weather
36°
20.04
06:00
Weather
38°
20.04
07:00
Weather
39°
20.04
08:00
Weather
40°
20.04
09:00
Weather
40°
5
20.04
10:00
Weather
41°
20.04
11:00
Weather
39°
20.04
12:00
Weather
36°
20.04
13:00
Weather
33°
20.04
14:00
Weather
32°
20.04
15:00
Weather
31°
20.04
16:00
Weather
30°
20.04
17:00
Weather
29°
20.04
18:00
Weather
28°
20.04
19:00
Weather
27°
20.04
20:00
Weather
26°
20.04
21:00
Weather
26°
20.04
22:00
Weather
26°
20.04
23:00
Weather
25°
21.04
00:00
Weather
26°
21.04
01:00
Weather
27°
21.04
02:00
Weather
29°
21.04
03:00
Weather
33°

Temperature

41°C
25°C
04:00
34°C
05:00
36°C
06:00
38°C
07:00
39°C
08:00
40°C
09:00
40°C
10:00
41°C
11:00
39°C
12:00
36°C
13:00
33°C
14:00
32°C
15:00
31°C
16:00
30°C
17:00
29°C
18:00
28°C
19:00
27°C
20:00
26°C
21:00
26°C
22:00
26°C
23:00
25°C
00:00
26°C
01:00
27°C
02:00
29°C
03:00
33°C
04:00 15:00 03:00

Precipitation

0mm
0mm
04:00 15:00 03:00

Wind

5.1m/s
0m/s
04:00
1.9 m/s
05:00
2.6 m/s
06:00
3.1 m/s
07:00
3.5 m/s
08:00
4.6 m/s
09:00
5.1 m/s
10:00
5 m/s
11:00
4.4 m/s
12:00
2.8 m/s
13:00
2.8 m/s
14:00
1.8 m/s
15:00
1.2 m/s
16:00
1.1 m/s
17:00
1.2 m/s
18:00
1.8 m/s
19:00
1.9 m/s
20:00
2.9 m/s
21:00
2.6 m/s
22:00
2.5 m/s
23:00
3.3 m/s
00:00
3.6 m/s
01:00
3.3 m/s
02:00
3.2 m/s
03:00
3.7 m/s
04:00 15:00 03:00

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
99.2 km
186
62%

Measurement time: 2026-04-20 04:30

Calculated from PM2.5/PM10

PM2.5
99.2 km
124 µg/m3
147.6%

Measurement time: 2026-04-20 04:30

source: Aqicn

O3
83.8 km
123.44 µg/m3
77.1%

Measurement time: 2026-04-20 05:40

source: OpenWeatherMap

PM10
83.8 km
82.71 µg/m3
59.1%

Measurement time: 2026-04-20 05:40

source: OpenWeatherMap

SO2
83.8 km
10.18 µg/m3
2.9%

Measurement time: 2026-04-20 05:40

source: OpenWeatherMap

CO
83.8 km
0.35978 mg/m3
2.6%

Measurement time: 2026-04-20 05:40

source: OpenWeatherMap

NO2
83.8 km
3.21 µg/m3
1.6%

Measurement time: 2026-04-20 05:40

source: OpenWeatherMap

Info


Country: India
Region: Bihar
Latitude: 25.02828
Longitude: 85.42079

Cities in the area:


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Excellent
918.1 W/m²
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About Air Quality in Rājgīr

Air quality in Rājgīr 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 Rājgīr

  • 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 Rājgīr?

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 Rājgīr

If you're planning outdoor activities in Rājgīr, 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.