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Batu (East Java) (ID)

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

Cloudy
16°C
Cloudy
Humidity
99.5%
Wind
0 m/s
Pressure
1015.7 hPa
Direction
357°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
15° / 21°
Precip.
8.1mm
Max wind
3.5 m/s

Hourly Forecast

20.03
Now
Weather
16°
20.03
15:00
Weather
16°
20.03
16:00
Weather
16°
20.03
17:00
Weather
16°
20.03
18:00
Weather
16°
20.03
19:00
Weather
16°
20.03
20:00
Weather
16°
20.03
21:00
Weather
15°
20.03
22:00
Weather
15°
20.03
23:00
Weather
16°
21.03
00:00
Weather
17°
21.03
01:00
Weather
18°
21.03
02:00
Weather
20°
21.03
03:00
Weather
21°
0.7
21.03
04:00
Weather
21°
0.9
21.03
05:00
Weather
21°
0.7
21.03
06:00
Weather
20°
0.5
21.03
07:00
Weather
21°
0.9
21.03
08:00
Weather
19°
0.5
21.03
09:00
Weather
18°
1.8
21.03
10:00
Weather
17°
2.1
21.03
11:00
Weather
17°
21.03
12:00
Weather
16°
21.03
13:00
Weather
16°

Temperature

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

Precipitation

2.1mm
0mm
03:00
0.7mm
04:00
0.9mm
05:00
0.7mm
06:00
0.5mm
07:00
0.9mm
08:00
0.5mm
09:00
1.8mm
10:00
2.1mm
14:00 01:00 13:00

Wind

3.5m/s
0m/s
14:00
0.4 m/s
15:00
0.9 m/s
16:00
0.4 m/s
17:00
1 m/s
18:00
0.9 m/s
19:00
1.1 m/s
20:00
1.5 m/s
21:00
1.4 m/s
22:00
1.3 m/s
23:00
1.1 m/s
00:00
1.9 m/s
01:00
1.7 m/s
02:00
1.8 m/s
03:00
2.3 m/s
04:00
2.6 m/s
05:00
3.1 m/s
06:00
3.2 m/s
07:00
3.5 m/s
08:00
2.8 m/s
09:00
1.4 m/s
10:00
1.1 m/s
11:00
1.4 m/s
12:00
1.6 m/s
13:00
1.3 m/s
14:00 01:00 13:00

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
42.4 km
10
3.3%

Measurement time: 2026-03-20 13:15

Calculated from PM2.5/PM10

O3
42.4 km
25.41 µg/m3
15.9%

Measurement time: 2026-03-20 13:15

source: OpenWeatherMap

PM10
42.4 km
5.38 µg/m3
3.8%

Measurement time: 2026-03-20 13:15

source: OpenWeatherMap

PM2.5
42.4 km
2.59 µg/m3
3.1%

Measurement time: 2026-03-20 13:15

source: OpenWeatherMap

CO
42.4 km
0.12847 mg/m3
0.9%

Measurement time: 2026-03-20 13:15

source: OpenWeatherMap

NO2
42.4 km
1.2 µg/m3
0.6%

Measurement time: 2026-03-20 13:15

source: OpenWeatherMap

SO2
42.4 km
0.39 µg/m3
0.1%

Measurement time: 2026-03-20 13:15

source: OpenWeatherMap

Info


Country: Indonesia
Region: East Java
Latitude: -7.87
Longitude: 112.52833

Cities in the area:


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About Air Quality in Batu

Air quality in Batu 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 Batu

  • 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 Batu?

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 Batu

If you're planning outdoor activities in Batu, 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.