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Hobaramachi (Fukushima) (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

Rain
11°C
Rain
Humidity
88.2%
Wind
7 m/s
Pressure
1010.5 hPa
Direction
205°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
11° / 17°
Precip.
9.4mm
Max wind
8 m/s

Hourly Forecast

09.04
Now
Weather
11°
0.9
7
09.04
19:00
Weather
11°
1
6
09.04
20:00
Weather
11°
0.6
5
09.04
21:00
Weather
11°
0.4
09.04
22:00
Weather
12°
0.4
09.04
23:00
Weather
13°
0.9
10.04
00:00
Weather
14°
0.9
6
10.04
01:00
Weather
14°
0.6
7
10.04
02:00
Weather
15°
0.3
7
10.04
03:00
Weather
16°
0.2
8
10.04
04:00
Weather
16°
7
10.04
05:00
Weather
17°
1
8
10.04
06:00
Weather
16°
1.9
7
10.04
07:00
Weather
15°
0.3
8
10.04
08:00
Weather
16°
7
10.04
09:00
Weather
15°
7
10.04
10:00
Weather
15°
6
10.04
11:00
Weather
15°
6
10.04
12:00
Weather
15°
5
10.04
13:00
Weather
15°
10.04
14:00
Weather
14°
10.04
15:00
Weather
13°
10.04
16:00
Weather
13°
6
10.04
17:00
Weather
13°
6

Temperature

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

Precipitation

1.9mm
0mm
18:00
0.9mm
19:00
1mm
20:00
0.6mm
21:00
0.4mm
22:00
0.4mm
23:00
0.9mm
00:00
0.9mm
01:00
0.6mm
02:00
0.3mm
03:00
0.2mm
05:00
1mm
06:00
1.9mm
07:00
0.3mm
18:00 05:00 17:00

Wind

8m/s
0m/s
18:00
6.8 m/s
19:00
6.2 m/s
20:00
5.4 m/s
21:00
5 m/s
22:00
2.9 m/s
23:00
3 m/s
00:00
5.8 m/s
01:00
7.2 m/s
02:00
7.3 m/s
03:00
7.6 m/s
04:00
7.2 m/s
05:00
8 m/s
06:00
7.3 m/s
07:00
7.7 m/s
08:00
7.3 m/s
09:00
7 m/s
10:00
6.2 m/s
11:00
5.7 m/s
12:00
5.4 m/s
13:00
4.6 m/s
14:00
3.6 m/s
15:00
4.9 m/s
16:00
5.5 m/s
17:00
6.1 m/s
18:00 05:00 17:00

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
4.8 km
48
16%

Measurement time: 2026-04-09 19:55

Calculated from PM2.5/PM10

O3
4.8 km
82.53 µg/m3
51.6%

Measurement time: 2026-04-09 19:55

source: OpenWeatherMap

PM2.5
4.8 km
11.53 µg/m3
13.7%

Measurement time: 2026-04-09 19:55

source: OpenWeatherMap

PM10
4.8 km
16.01 µg/m3
11.4%

Measurement time: 2026-04-09 19:55

source: OpenWeatherMap

NO2
4.8 km
10.75 µg/m3
5.4%

Measurement time: 2026-04-09 19:55

source: OpenWeatherMap

CO
4.8 km
0.21215 mg/m3
1.5%

Measurement time: 2026-04-09 19:55

source: OpenWeatherMap

SO2
4.8 km
5.01 µg/m3
1.4%

Measurement time: 2026-04-09 19:55

source: OpenWeatherMap

Info


Country: Japan
Region: Fukushima
Latitude: 37.81667
Longitude: 140.55


Solar Energy

Very low
14.5 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Hobaramachi

About Air Quality in Hobaramachi

Air quality in Hobaramachi 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 Hobaramachi

  • 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 Hobaramachi?

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 Hobaramachi

If you're planning outdoor activities in Hobaramachi, 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.