Air Quality in Shimotoda, Japan

Cloudy
21.5°C · 71.7% humidity
21.5°
Feels 21.5°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
33 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
43 5am
43
43
23 8am
17
21
24 11am
26
27
28 2pm
29
30
30 5pm
30
42
43 8pm
43
43
43 11pm
31
31
31 2am
31
11
Station readings
2
CAMS model adj -23
66
66
66
66
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
54
54
54
54
34
AD 728×90

Air Quality Index Trend

39h · 1 stn

Shimotoda'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.

71.7%
Humidity
29.8 km/h
Wind S
1015.4 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
23
5.63 µg/m³
PM10▲
25
27.45 µg/m³
050100150200300500

What is the weather forecast for Shimotoda?

Temperature & Precipitation

PM2.5 Trend

39h · 1 station
PM2.55.63 µg/m³ ✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (33 stations within 25 km)
5.63
Median
4.85
Average
0.48
Low
10.1
High
PM2.5 µg/m³ · Model: 12.85 · Bias: +7.2

What is the 7-day forecast for Shimotoda?

06-08
27.7° 18.6°
5.75 mm
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
Both models agree Avg diff: 2.2°C

Where are air quality stations near Shimotoda?

22
Shibahinotsume, Kawaguchi, Saitama, Japan (川口市芝川口市)
2.0 km PM2.5: 5.3 µg/m³
6
Kawaguchi (川口)
3.6 km PM2.5: 1.4 µg/m³
11
Kawaguchi (川口)
3.6 km PM2.5: 2.6 µg/m³
56
Yamatocho, Itabashi, Tokyo, Japan (中山道大和町板橋区)
6.6 km PM2.5: 14.5 µg/m³
55
Niikura, Wakō-shi, Saitama-ken, Japan (和光新倉自排和光市)
7.4 km PM2.5: 14.0 µg/m³
37
Niikura, Wakō-shi, Saitama-ken, Japan (和光新倉自排和光市)
7.4 km PM2.5: 8.9 µg/m³
30
Oji, Kita, Tokyo, Japan (北本通り王子北区)
7.5 km PM2.5: 7.2 µg/m³
25
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
7.5 km PM2.5: 6.0 µg/m³
54
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
7.5 km PM2.5: 13.5 µg/m³
17
Nerima (練馬区)
9.3 km PM2.5: 4.1 µg/m³

What cities are near Shimotoda?

24 Warabi 26 Kawaguchi 23 Ukima 20 Hasune 20 Takashimadaira 23 Hatogaya-honchō 18 Akatsuka 18 Narimasu 18 Wako 21 Kamiya
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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 2026-06-08T23:21 UTC.