Is time to run? ⚠️☢️☣️

Hino (Tokyo) (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

Cloudy
4°C
Cloudy
Humidity
37.5%
Wind
3 m/s
Pressure
1017.4 hPa
Direction
25°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-1° / 10°
Precip.
0mm
Max wind
3.1 m/s

Hourly Forecast

31.01
Now
Weather
31.01
13:00
Weather
31.01
14:00
Weather
31.01
15:00
Weather
31.01
16:00
Weather
31.01
17:00
Weather
31.01
18:00
Weather
31.01
19:00
Weather
-0°
31.01
20:00
Weather
-1°
31.01
21:00
Weather
-1°
31.01
22:00
Weather
-1°
31.01
23:00
Weather
01.02
00:00
Weather
01.02
01:00
Weather
01.02
02:00
Weather
01.02
03:00
Weather
01.02
04:00
Weather
01.02
05:00
Weather
10°
01.02
06:00
Weather
01.02
07:00
Weather
01.02
08:00
Weather
01.02
09:00
Weather
01.02
10:00
Weather
01.02
11:00
Weather

Temperature

10°C
-1°C
12:00
4°C
13:00
3°C
14:00
3°C
15:00
2°C
16:00
2°C
17:00
1°C
18:00
1°C
19:00
-0°C
20:00
-1°C
21:00
-1°C
22:00
-1°C
23:00
0°C
00:00
3°C
01:00
6°C
02:00
7°C
03:00
8°C
04:00
9°C
05:00
10°C
06:00
9°C
07:00
9°C
08:00
8°C
09:00
7°C
10:00
7°C
11:00
5°C
12:00 23:00 11:00

Precipitation

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

Wind

3.1m/s
0m/s
12:00
2.9 m/s
13:00
2.9 m/s
14:00
2.8 m/s
15:00
3.1 m/s
16:00
2.9 m/s
17:00
2.7 m/s
18:00
2.5 m/s
19:00
2 m/s
20:00
1.6 m/s
21:00
1 m/s
22:00
1.2 m/s
23:00
1.7 m/s
00:00
1.2 m/s
01:00
1.9 m/s
02:00
2.2 m/s
03:00
2.2 m/s
04:00
2.3 m/s
05:00
2.2 m/s
06:00
2.4 m/s
07:00
2.2 m/s
08:00
1.9 m/s
09:00
1.5 m/s
10:00
1.1 m/s
11:00
2.2 m/s
12:00 23:00 11:00

Radiation

0.059 uSv
29.9 km
7.4%

Measurement time: 2026-01-31 10:00

source: remap_europe

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
35.8 km
69
23%

Measurement time: 2026-01-31 12:00

Calculated from PM2.5/PM10

PM2.5
35.8 km
21 µg/m3
25%

Measurement time: 2026-01-31 12:00

source: Aqicn

O3
25.7 km
36.1 µg/m3
22.6%

Measurement time: 2026-01-31 12:00

source: Aqicn

NO2
33.2 km
17.6 µg/m3
8.8%

Measurement time: 2026-01-31 13:00

source: Aqicn

PM10
35.8 km
10 µg/m3
7.1%

Measurement time: 2026-01-31 12:00

source: Aqicn

SO2
25.7 km
1.5 µg/m3
0.4%

Measurement time: 2026-01-31 12:00

source: Aqicn

CO
33.4 km
0.0067 mg/m3
0%

Measurement time: 2026-01-31 13:00

source: Aqicn

Info


Country: Japan
Region: Tokyo
Latitude: 35.67306
Longitude: 139.40028


Solar Energy

Night
0 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Hino

About Air Quality in Hino

Air quality in Hino 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 Hino

  • 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 Hino?

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 Hino

If you're planning outdoor activities in Hino, 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.