Air Quality in Hikarigaoka, Japan

Windy
23.1°C · 64.2% humidity
23.1°
Feels 23.1°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
58 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
38 9am
21
21
20 12pm
21
21
21 3pm
21
21
38 6pm
39
39
38 9pm
39
39
39 12am
101
39
39 3am
38
21
21 6am
9
9
Station readings
4
4
CAMS model adj -45
83
66
66
66
66
66
66
66
66
83
84
84
83
84
84
84
146
84
84
83
66
66
54
54
AD 728×90

Air Quality Index Trend

37h · 1 stn

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.

64.2%
Humidity
59.3 km/h
Wind S
1014.8 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
20
4.94 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Hikarigaoka?

Temperature & Precipitation

PM2.5 Trend

37h · 1 station
PM2.54.94 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (58 stations within 25 km)
4.94
Median
4.41
Average
0.94
Low
11.0
High
PM2.5 µg/m³ · Model: 13.7 · Bias: +8.8

What is the 7-day forecast for Hikarigaoka?

06-09
23.3° 21.5°
0.13 mm
06-10
28.6° 19.0°
3.81 mm
06-11
26.3° 19.7°
0.38 mm
06-12
24.3° 19.6°
1.0 mm
06-13
30.7° 21.4°
3.69 mm
06-14
29.7° 18.3°
39.69 mm
06-15
27.2° 21.0°
12.0 mm
Both models agree Avg diff: 2.2°C

Where are air quality stations near Hikarigaoka?

54
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
2.4 km PM2.5: 13.5 µg/m³
23
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
2.4 km PM2.5: 5.5 µg/m³
65
Shakujiimachi, Nerima, Tokyo, Japan (練馬区石神井台練馬区)
2.6 km PM2.5: 18.8 µg/m³
21
Nerima (練馬区)
3.3 km PM2.5: 5.0 µg/m³
16
Niikura, Wakō-shi, Saitama-ken, Japan (和光新倉自排和光市)
4.3 km PM2.5: 3.8 µg/m³
28
Niikura, Wakō-shi, Saitama-ken, Japan (和光新倉自排和光市)
4.3 km PM2.5: 6.7 µg/m³
2
Wakamiya, Nakano, Tokyo, Japan (中野区若宮中野区)
4.9 km PM2.5: 0.5 µg/m³
25
Honda, Niiza-shi, Saitama-ken, Japan (新座新座市)
6.9 km PM2.5: 6.0 µg/m³
38
Yamatocho, Itabashi, Tokyo, Japan (中山道大和町板橋区)
7.3 km PM2.5: 9.1 µg/m³
69
Sekimae, Musashino, Tokyo, Japan (武蔵野市関前武蔵野市)
8.1 km PM2.5: 20.7 µg/m³

What cities are near Hikarigaoka?

22 Nukui 19 Ōizumimachi 20 Akatsuka 20 Narimasu 25 Sakuradai 20 Igusa 19 Wako 19 Ōizumi-gakuenchō 19 Saginomiya 19 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 2026-06-09T03:03 UTC.