What is the air quality in Hikarigaoka today?

The current Air Quality Index (AQI) in Hikarigaoka is 32 (Good). PM2.5 concentration is 7.69 µg/m³.

What is the temperature in Hikarigaoka right now?

The current temperature in Hikarigaoka is 21.6°C (feels like 21.6°C). Humidity is 63.1% and wind speed is 25.4 km/h.

Is it safe to go outside in Hikarigaoka?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Hikarigaoka, Japan

Partly Cloudy

21.6°C · 63.1% humidity

21.6°

Feels 21.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

59 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

39h · 1 stn

View full history →

Hikarigaoka's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions.

63.1%

Humidity

25.4 km/h

Wind SW

1024.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.69 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Hikarigaoka?

Temperature & Precipitation

PM2.5 Trend

39h · 1 station

PM2.57.69 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (59 stations within 25 km)

7.69

Median

7.06

Average

0.41

Low

42.8

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -1.7

What is the 7-day forecast for Hikarigaoka?

10-21

21.6° 15.3°

0.75 mm

10-22

23.3° 18.1°

0.06 mm

10-23

22.5° 15.7°

10-24

21.9° 16.8°

0.94 mm

10-25

19.8° 14.2°

5.63 mm

10-26

20.7° 15.0°

10-27

19.2° 15.1°

0.25 mm

Both models agree Avg diff: 3.0°C

Where are air quality stations near Hikarigaoka?

Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)

2.4 km PM2.5: 8.6 µg/m³

Nerima (練馬区)

3.3 km PM2.5: 5.0 µg/m³

103

Niikura, Wakō-shi, Saitama-ken, Japan (和光新倉自排和光市)

4.3 km PM2.5: 36.3 µg/m³

Honda, Niiza-shi, Saitama-ken, Japan (新座新座市)

6.9 km PM2.5: 3.1 µg/m³

Yamatocho, Itabashi, Tokyo, Japan (中山道大和町板橋区)

7.3 km PM2.5: 6.0 µg/m³

Yagisawa, Nishitokyo, Tokyo, Japan (青梅街道柳沢西東京市)

7.6 km PM2.5: 7.2 µg/m³

Shimoochiai, Shinjuku, Tokyo, Japan (新目白通り下落合新宿区)

8.6 km PM2.5: 7.2 µg/m³

Shimoochiai, Shinjuku, Tokyo, Japan (新目白通り下落合新宿区)

8.6 km PM2.5: 8.2 µg/m³

Suginami, Izumi-3

8.6 km PM2.5: 0.4 µg/m³ PM10: 1.0 µg/m³

西東京市南町

8.7 km 68.7% RH PM2.5: 2.0 µg/m³ PM10: 14.0 µg/m³

What cities are near Hikarigaoka?

28 Nukui 34 Ōizumimachi 32 Akatsuka 35 Narimasu 28 Sakuradai 26 Igusa 36 Wako 31 Ōizumi-gakuenchō 26 Saginomiya 25 Shimoigusa

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T10:53 UTC.