Air Quality in Igusa, Japan

Drizzle
23.7°C · 82.6% humidity
23.7°
Feels 23.7°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
23 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
25 5pm
25
25
24 8pm
25
25
25 11pm
25
25
23 2am
23
23
23 5am
23
23
25 8am
25
25
32 11am
32
32
52 2pm
52
52
Station readings 14h ago
AQI 14
PM2.5 3.4 µg/m³ · 14h ago
CAMS model adj -2
27
27
27
27
27
27
27
27
27
25
25
25
25
25
25
27
27
27
34
34
34
54
54
54
AD 728×90

Air Quality Index Trend

6h · 1 stn

Igusa'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.

82.6%
Humidity
36.4 km/h
Wind ENE
1010.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
24
5.76 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Igusa?

Temperature & Precipitation

PM2.5 Trend

6h · 1 station
PM2.55.76 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (23 stations within 25 km)
5.76
Median
5.73
Average
1.9
Low
9.1
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +0.4

What is the 7-day forecast for Igusa?

09-05
28.4° 20.6°
26.25 mm
09-06
30.5° 23.2°
3.94 mm
09-07
31.4° 22.9°
1.25 mm
09-08
31.7° 22.5°
6.38 mm
09-09
28.2° 22.5°
4.69 mm
09-10
28.4° 23.7°
1.94 mm
09-11
32.9° 23.6°
4.0 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Igusa?

22
Iseharachō, Kawagoe-shi, Saitama-ken, Japan (川越市霞ケ関川越市)
6.2 km PM2.5: 5.3 µg/m³
21
Sunashinden, Kawagoe-shi, Saitama-ken, Japan (川越市高階川越市)
8.7 km PM2.5: 5.0 µg/m³
24
Matsuyama, Higashimatsuyama, Saitama Prefecture, Japan (東松山岩鼻自排東松山市)
10.7 km PM2.5: 5.8 µg/m³
29
Horigane, Sayama-shi, Saitama-ken, Japan (狭山狭山市)
12.0 km PM2.5: 7.0 µg/m³
9
Chuo, Konosu, Saitama, Japan (鴻巣鴻巣市)
12.1 km PM2.5: 2.2 µg/m³
25
Miyaharacho, Saitama, Japan (さいたま市宮原さいたま市北区)
12.6 km PM2.5: 6.0 µg/m³
24
Iwai, Saitama Prefecture, Japan (毛呂山入間郡毛呂山町)
13.6 km PM2.5: 5.8 µg/m³
13
Nakakayama, Hidaka, Saitama, Japan (日高日高市)
13.8 km PM2.5: 3.1 µg/m³
25
Daimoncho, Saitama, Japan (さいたま市大宮さいたま市大宮区)
16.2 km PM2.5: 6.0 µg/m³
21
Daimoncho, Saitama, Japan (さいたま市大宮さいたま市大宮区)
16.2 km PM2.5: 5.0 µg/m³

What cities are near Igusa?

15 Tsurugashima 28 Ōgushi 29 Kawagoe 17 Sakado 34 Higashi-Matsuyama 24 Fujimino 28 Okegawa 31 Kitamoto 21 Hidaka 20 Kamifukuoka
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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 2026-09-05T11:12 UTC.