Air Quality in Isawa, Japan
Drizzle
18.6°C · 78.0% humidity
18.6°
Feels 18.6°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Isawa's air quality — share it
AQI Forecast
27
2pm
27
27
41
5pm
39
58
57
8pm
56
55
67
11pm
67
66
54
2am
54
54
54
5am
54
54
54
8am
34
27
27
11am
34
27
Air Quality Index Trend
46h · 7 stnIsawa'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.
78.0%
Humidity
25.6 km/h
Wind S
1015.4 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.95 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Isawa?
Temperature & Precipitation
PM2.5 Trend
46h · 7 stationsPM2.59.95 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
Station readings (2 stations within 25 km)
9.95
Median
9.15
Average
8.2
Low
10.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -3.7
What is the 7-day forecast for Isawa?
06-09
18.6° 16.0°
1.06 mm
06-10
19.9° 12.8°
11.5 mm
06-11
23.2° 14.5°
1.87 mm
06-12
20.4° 13.5°
1.69 mm
06-13
27.8° 15.0°
0.19 mm
06-14
25.5° 14.9°
18.0 mm
06-15
22.8° 16.4°
7.38 mm
Both models agree
Avg diff: 2.3°C
Where are air quality stations near Isawa?
21
Kokubo, Kofu, Yamanashi, Japan (国母自排甲府市)
17
Enzankamishiogo, Koshu, Yamanashi, Japan (東山梨甲州市)
10
Kamiyoshida, Fujiyoshida, Yamanashi, Japan (吉田富士吉田市)
53
Kamiyoshida, Fujiyoshida, Yamanashi, Japan (吉田富士吉田市)
What cities are near Isawa?
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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 2026-06-09T08:04 UTC.