Air Quality in Kisai, Japan

Cloudy
20.7°C · 71.4% humidity
20.7°
Feels 20.7°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
22 stations

Nearby Monitoring Stations

AQI Forecast
25 2am
25
25
38 5am
36
34
39 8am
37
56
56 11am
55
55
55 2pm
54
54
54 5pm
54
54
54 8pm
54
54
66 11pm
66
66
AD 728×90

Air Quality Index Trend

48h · 1 stn

Kisai'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.

71.4%
Humidity
24.7 km/h
Wind SSE
1020.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
38
9.25 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Kisai?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.59.25 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (22 stations within 25 km)
9.25
Median
7.95
Average
2.6
Low
15.4
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -2.2

What is the 7-day forecast for Kisai?

05-29
26.1° 20.7°
1.06 mm
05-30
26.3° 19.3°
1.38 mm
05-31
28.7° 21.2°
0.19 mm
06-01
29.0° 21.8°
06-02
28.5° 21.2°
06-03
30.2° 24.3°
0.31 mm
06-04
28.6° 18.0°
5.31 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Kisai?

26
Kamitanadare, Kazo-shi, Saitama-ken, Japan (環境科学国際センター加須市)
2.7 km PM2.5: 6.2 µg/m³
50
Raiha, Kazo-shi, Saitama-ken, Japan (加須加須市)
3.3 km PM2.5: 12.0 µg/m³
34
Raiha, Kazo-shi, Saitama-ken, Japan (加須加須市)
3.3 km PM2.5: 8.2 µg/m³
17
Honcho, Kuki, Saitama, Japan (久喜本町自排久喜市)
8.3 km PM2.5: 4.1 µg/m³
13
Fujiishimogumi, Hanyū-shi, Saitama-ken, Japan (羽生羽生市)
8.7 km PM2.5: 3.1 µg/m³
25
Nagano, Gyōda-shi, Saitama-ken, Japan (行田行田市)
11.3 km PM2.5: 6.0 µg/m³
30
Nagano, Gyōda-shi, Saitama-ken, Japan (行田行田市)
11.3 km PM2.5: 7.2 µg/m³
50
Asamadai, Ageo-shi, Saitama-ken, Japan (上尾上尾市)
13.7 km PM2.5: 12.0 µg/m³
9
Sekiyama, Hasuda-shi, Saitama-ken, Japan (蓮田蓮田市)
13.9 km PM2.5: 2.2 µg/m³
30
Sekiyama, Hasuda-shi, Saitama-ken, Japan (蓮田蓮田市)
13.9 km PM2.5: 7.2 µg/m³

What cities are near Kisai?

40 Kazo 33 Shōbu 32 Kōnosu 33 Washinomiya 28 Kitamoto 39 Hanyū 30 Kukichūō 31 Kurihashi 21 Okegawa 29 Shiraoka
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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 2026-05-29T20:42 UTC.