Air Quality in Karasuyama, Japan

Drizzle
20.3°C · 99.0% humidity
20.3°
Feels 20.3°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
27 7am
25
27
57 10am
50
39
35 1pm
33
38
37 4pm
29
29
28 7pm
35
35
54 10pm
54
54
34 1am
34
34
27 4am
27
27
AD 728×90

Air Quality Index Trend

45h · 3 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.

99.0%
Humidity
26.3 km/h
Wind N
1003.4 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
57
15.0 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Karasuyama?

Temperature & Precipitation

PM2.5 Trend

45h · 3 stations
PM2.515.0 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
Station readings (1 station within 25 km)
15.0
Median
15.0
Average
15.0
Low
15.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -7.7

What is the 7-day forecast for Karasuyama?

07-22
22.3° 20.3°
49.44 mm
07-23
24.7° 16.8°
0.94 mm
07-24
25.3° 21.6°
3.19 mm
07-25
30.6° 17.6°
1.06 mm
07-26
28.0° 16.1°
07-27
28.6° 20.8°
23.06 mm
07-28
27.9° 21.7°
1.12 mm
Both models agree Avg diff: 3.1°C

Where are air quality stations near Karasuyama?

55
Shimookamotocho, Utsunomiya, Tochigi, Japan (河内測定局宇都宮市)
19.4 km PM2.5: 14.0 µg/m³
63
Hiraidemachi, Utsunomiya, Tochigi, Japan (平出宇都宮市)
20.8 km PM2.5: 17.8 µg/m³
59
Hiraidemachi, Utsunomiya, Tochigi, Japan (平出宇都宮市)
20.8 km PM2.5: 15.9 µg/m³
19
Nonakacho, Hitachiomiya, Ibaraki, Japan (大宮野中常陸大宮市)
24.9 km PM2.5: 4.6 µg/m³
25
Utsunomiya (宇都宮)
26.1 km PM2.5: 6.0 µg/m³
65
Aramachi, Moka, Tochigi, Japan (真岡市役所真岡市)
26.3 km PM2.5: 18.8 µg/m³
50
Honcho, Yaita, Tochigi, Japan (矢板市役所矢板市)
26.6 km PM2.5: 12.0 µg/m³
10
Shirasagi, Tochigi, Japan (上三川町役場河内郡上三川町)
31.7 km PM2.5: 2.4 µg/m³

What cities are near Karasuyama?

57 Nasukarasuyama 59 Ogawa 51 Hōshakuji 61 Sakura 54 Ujiie 54 Mashiko 57 Daigo 67 Hitachiomiya 68 Yaita 35 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 2026-07-22T01:24 UTC.