Air Quality in Karasuyama, Japan

Overcast
14.4°C · 97.8% humidity
14.4°
Feels 14.4°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast
27 10pm
27
27
21 1am
23
24
25 4am
25
24
24 7am
24
25
27 10am
27
27
25 1pm
25
25
25 4pm
25
27
34 7pm
54
54
AD 728×90

Air Quality Index Trend

47h · 9 stn

Karasuyama'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.

97.8%
Humidity
14.9 km/h
Wind SE
1021.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
21
5.02 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Karasuyama?

Temperature & Precipitation

PM2.5 Trend

47h · 9 stations
PM2.55.02 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (5 stations within 25 km)
5.02
Median
7.16
Average
5.0
Low
10.6
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +1.5

What is the 7-day forecast for Karasuyama?

05-29
21.5° 14.4°
21.94 mm
05-30
21.6° 14.8°
2.81 mm
05-31
23.3° 14.9°
0.19 mm
06-01
24.0° 15.7°
06-02
23.1° 14.5°
06-03
24.7° 16.7°
2.56 mm
06-04
24.5° 12.8°
8.5 mm
Both models agree Avg diff: 2.1°C

Where are air quality stations near Karasuyama?

47
Shimookamotocho, Utsunomiya, Tochigi, Japan (河内測定局宇都宮市)
19.4 km PM2.5: 11.3 µg/m³
39
Hiraidemachi, Utsunomiya, Tochigi, Japan (平出宇都宮市)
20.8 km PM2.5: 9.4 µg/m³
12
Hiraidemachi, Utsunomiya, Tochigi, Japan (平出宇都宮市)
20.8 km PM2.5: 2.9 µg/m³
42
Nonakacho, Hitachiomiya, Ibaraki, Japan (大宮野中常陸大宮市)
24.9 km PM2.5: 10.1 µg/m³
30
Utsunomiya (宇都宮)
26.1 km PM2.5: 7.2 µg/m³
21
Aramachi, Moka, Tochigi, Japan (真岡市役所真岡市)
26.3 km PM2.5: 5.0 µg/m³
30
Honcho, Yaita, Tochigi, Japan (矢板市役所矢板市)
26.6 km PM2.5: 7.2 µg/m³
59
Shirasagi, Tochigi, Japan (上三川町役場河内郡上三川町)
31.7 km PM2.5: 15.9 µg/m³

What cities are near Karasuyama?

21 Nasukarasuyama 25 Ogawa 37 Hōshakuji 30 Sakura 35 Ujiie 34 Mashiko 27 Daigo 34 Hitachiomiya 27 Yaita 32 Utsunomiya
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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 2026-05-29T16:48 UTC.