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Takasaki (Gunma) (JP)

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
-2°C
Clear sky
Humidity
70.9%
Wind
3 m/s
Pressure
1014.7 hPa
Direction
266°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-3° / 12°
Precip.
0mm
Max wind
8.5 m/s

Hourly Forecast

12.01
Now
Weather
-2°
12.01
13:00
Weather
-3°
12.01
14:00
Weather
-3°
12.01
15:00
Weather
-3°
12.01
16:00
Weather
-3°
12.01
17:00
Weather
-3°
12.01
18:00
Weather
-2°
12.01
19:00
Weather
-2°
12.01
20:00
Weather
-2°
12.01
21:00
Weather
-2°
12.01
22:00
Weather
-2°
12.01
23:00
Weather
-1°
13.01
00:00
Weather
13.01
01:00
Weather
13.01
02:00
Weather
13.01
03:00
Weather
13.01
04:00
Weather
10°
13.01
05:00
Weather
12°
13.01
06:00
Weather
12°
13.01
07:00
Weather
11°
13.01
08:00
Weather
10°
6
13.01
09:00
Weather
10°
7
13.01
10:00
Weather
9
13.01
11:00
Weather
8

Temperature

12°C
-3°C
12:00
-2°C
13:00
-3°C
14:00
-3°C
15:00
-3°C
16:00
-3°C
17:00
-3°C
18:00
-2°C
19:00
-2°C
20:00
-2°C
21:00
-2°C
22:00
-2°C
23:00
-1°C
00:00
3°C
01:00
5°C
02:00
7°C
03:00
7°C
04:00
10°C
05:00
12°C
06:00
12°C
07:00
11°C
08:00
10°C
09:00
10°C
10:00
9°C
11:00
9°C
12:00 23:00 11:00

Precipitation

0mm
0mm
12:00 23:00 11:00

Wind

8.5m/s
0m/s
12:00
3.4 m/s
13:00
3.4 m/s
14:00
3.5 m/s
15:00
3.5 m/s
16:00
3.5 m/s
17:00
3.6 m/s
18:00
3.3 m/s
19:00
3.1 m/s
20:00
2.9 m/s
21:00
2.8 m/s
22:00
2.6 m/s
23:00
2.3 m/s
00:00
1.9 m/s
01:00
1.7 m/s
02:00
1.2 m/s
03:00
1.7 m/s
04:00
1.3 m/s
05:00
1.5 m/s
06:00
1.5 m/s
07:00
4.1 m/s
08:00
6.2 m/s
09:00
7.3 m/s
10:00
8.5 m/s
11:00
8.4 m/s
12:00 23:00 11:00

Radiation

14.8 uSv
96.8 km
1850%

source: safecast

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
75.7 km
136
45.3%

Calculated from PM2.5/PM10

PM2.5
75.7 km
50 µg/m3
59.5%

source: Aqicn

NO2
75.7 km
33.4 µg/m3
16.7%

source: Aqicn

O3
92.4 km
26.4 µg/m3
16.5%

source: Aqicn

PM10
75.7 km
15 µg/m3
10.7%

source: Aqicn

SO2
75.7 km
4.3 µg/m3
1.2%

source: Aqicn

CO
92.4 km
0.0056 mg/m3
0%

source: Aqicn

Info


Country: Japan
Region: Gunma
Latitude: 36.33333
Longitude: 139.01667


Solar Energy

Night
0 W/m²
Solar Radiation
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About Air Quality in Takasaki

Air quality in Takasaki 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 Takasaki

  • 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 Takasaki?

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 Takasaki

If you're planning outdoor activities in Takasaki, 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.