Air Quality in Isesaki, Japan

Drizzle
19.2°C · 73.7% humidity
19.2°
Feels 19.2°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast
54 3am
54
54
26 6am
14
20
17 9am
20
22
23 12pm
24
25
33 3pm
53
53
53 6pm
34
27
27 9pm
25
25
25 12am
25
25
AD 728×90

Air Quality Index Trend

47h · 17 stn

Isesaki'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. Current PM2.5 concentration in Isesaki is 1.2× the WHO annual guideline of 5 µg/m³.

73.7%
Humidity
4.6 km/h
Wind ESE
998.5 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.18 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Isesaki?

Temperature & Precipitation

PM2.5 Trend

47h · 17 stations
PM2.56.18 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (6 stations within 25 km)
6.18
Median
6.85
Average
0.2
Low
14.0
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +4.7

What is the 7-day forecast for Isesaki?

05-28
28.0° 12.4°
2.38 mm
05-29
21.7° 16.3°
14.56 mm
05-30
21.0° 14.7°
0.81 mm
05-31
23.8° 15.6°
0.19 mm
06-01
25.4° 16.3°
06-02
24.6° 14.6°
06-03
25.1° 17.6°
2.06 mm
Both models agree Avg diff: 3.9°C

Where are air quality stations near Isesaki?

21
Kodamachō Takazeki, Honjō-shi, Saitama-ken, Japan (本庄児玉本庄市)
11.4 km PM2.5: 5.0 µg/m³
52
Kodamachō Takazeki, Honjō-shi, Saitama-ken, Japan (本庄児玉本庄市)
11.4 km PM2.5: 12.6 µg/m³
21
Haragō, Fukaya-shi, Saitama-ken, Japan (深谷原郷自排深谷市)
15.6 km PM2.5: 5.0 µg/m³
30
Nakamachi, Kiryu, Gunma, Japan (桐生市立東小学校桐生市)
16.5 km PM2.5: 7.2 µg/m³
36
Nakamachi, Kiryu, Gunma, Japan (桐生市立東小学校桐生市)
16.5 km PM2.5: 8.6 µg/m³
10
Menumahigashi, Kumagaya-shi, Saitama-ken, Japan (熊谷妻沼東熊谷市)
19.4 km PM2.5: 2.4 µg/m³
33
Menumahigashi, Kumagaya-shi, Saitama-ken, Japan (熊谷妻沼東熊谷市)
19.4 km PM2.5: 7.9 µg/m³
25
Nagano, Gyōda-shi, Saitama-ken, Japan (行田行田市)
31.0 km PM2.5: 6.0 µg/m³
40
Nagano, Gyōda-shi, Saitama-ken, Japan (行田行田市)
31.0 km PM2.5: 9.6 µg/m³

What cities are near Isesaki?

36 Sakai-nakajima 18 Tamamura 32 Ishigami 37 Honjō 25 Fujioka 6 Maebashi 26 Ōmamachō-ōmama 42 Fukayachō 31 Ōta 30 Kiryū
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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 2026-05-28T21:35 UTC.