Air Quality in Asaka, Japan

Windy
19.9°C · 75.1% humidity
19.9°
Feels 19.9°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
25 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
7 2am
7
7
34 5am
28
23
26 8am
23
41
40 11am
39
38
37 2pm
37
37
36 5pm
36
36
36 8pm
36
36
48 11pm
48
48
Station readings
17
10
CAMS model adj -18
25
25
25
25
27
27
34
34
54
54
54
54
54
54
54
54
54
54
54
54
54
66
66
66
AD 728×90

Air Quality Index Trend

24h · 1 stn

Asaka'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.

75.1%
Humidity
52.0 km/h
Wind S
1020.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
34
8.21 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Asaka?

Temperature & Precipitation

PM2.5 Trend

24h · 1 station
PM2.58.21 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (25 stations within 25 km)
8.21
Median
8.95
Average
2.41
Low
18.8
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +1.5

What is the 7-day forecast for Asaka?

05-29
24.9° 19.9°
0.06 mm
05-30
24.8° 19.7°
0.44 mm
05-31
27.1° 20.3°
06-01
28.2° 21.4°
06-02
27.4° 20.8°
0.06 mm
06-03
28.1° 23.1°
0.06 mm
06-04
26.5° 18.8°
Both models agree Avg diff: 3.3°C

Where are air quality stations near Asaka?

28
Niikura, Wakō-shi, Saitama-ken, Japan (和光新倉自排和光市)
1.5 km PM2.5: 6.7 µg/m³
51
Niikura, Wakō-shi, Saitama-ken, Japan (和光新倉自排和光市)
1.5 km PM2.5: 12.1 µg/m³
70
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
3.3 km PM2.5: 21.1 µg/m³
46
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
3.3 km PM2.5: 11.0 µg/m³
39
Honda, Niiza-shi, Saitama-ken, Japan (新座新座市)
5.0 km PM2.5: 9.4 µg/m³
42
Shakujiimachi, Nerima, Tokyo, Japan (練馬区石神井台練馬区)
6.9 km PM2.5: 10.1 µg/m³
46
Higashitokorozawa, Tokorozawa, Saitama, Japan (所沢市東所沢所沢市)
7.4 km PM2.5: 11.0 µg/m³
25
Higashitokorozawa, Tokorozawa, Saitama, Japan (所沢市東所沢所沢市)
7.4 km PM2.5: 6.0 µg/m³
34
Tsuruma, Fujimi-shi, Saitama-ken, Japan (富士見富士見市)
7.5 km PM2.5: 8.2 µg/m³
16
Shibahinotsume, Kawaguchi, Saitama, Japan (川口市芝川口市)
8.2 km PM2.5: 3.8 µg/m³

What cities are near Asaka?

38 Wako 40 Shiki 41 Narimasu 41 Niiza 41 Ōizumimachi 40 Ōizumi-gakuenchō 40 Akatsuka 38 Takashimadaira 40 Hikarigaoka 43 Miyoshidai
Get AQI alerts for Asaka

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T20:10 UTC.