Air Quality in Komatsu, Japan

Heavy Rain
20.4°C · 76.8% humidity
20.4°
Feels 20.4°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
34 6am
54
54
21 9am
34
60
66 12pm
54
46
48 3pm
50
51
52 6pm
52
53
53 9pm
33
34
54 12am
54
34
34 3am
34
34
AD 728×90

Air Quality Index Trend

47h · 7 stn

Komatsu'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.

76.8%
Humidity
19.4 km/h
Wind SSE
998.9 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
21
5.0 µg/m³
PM10▲
51
54.9 µg/m³
050100150200300500

What is the weather forecast for Komatsu?

Temperature & Precipitation

PM2.5 Trend

47h · 7 stations
PM2.55.0 µg/m³ ✓ WHO
Good
PM1054.9 µg/m³
Moderate
UV INDEX9.4
Very High
AD 300×250
Station readings (1 station within 25 km)
5.0
Median
5.0
Average
5.0
Low
5.0
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +14.2

What is the 7-day forecast for Komatsu?

05-29
21.4° 17.3°
41.87 mm
05-30
21.7° 18.4°
9.06 mm
05-31
21.4° 19.4°
06-01
21.3° 19.3°
06-02
23.7° 18.6°
06-03
21.6° 18.9°
2.62 mm
06-04
21.5° 16.2°
2.37 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Komatsu?

3
Daishoji Higashimachi, Kaga, Ishikawa, Japan (大聖寺加賀市)
16.3 km PM2.5: 0.7 µg/m³
46
Baba, Hakusan, Ishikawa, Japan (松任白山市)
16.4 km PM2.5: 11.0 µg/m³
58
Okyōzuka, Nonoichi-shi, Ishikawa-ken, Japan (野々市野々市市)
20.9 km PM2.5: 15.4 µg/m³
41
Okyōzuka, Nonoichi-shi, Ishikawa-ken, Japan (野々市野々市市)
20.9 km PM2.5: 9.8 µg/m³
31
Yamashina, Kanazawa, Ishikawa, Japan (山科金沢市)
22.4 km PM2.5: 7.4 µg/m³
35
Kanazawa (金沢)
25.5 km PM2.5: 8.4 µg/m³
53
Jichumachi, Kanazawa, Ishikawa, Japan (西部金沢市)
25.6 km PM2.5: 13.1 µg/m³
31
Kodatsuno, Kanazawa-shi, Ishikawa-ken, Japan (小立野金沢市)
26.5 km PM2.5: 7.4 µg/m³

What cities are near Komatsu?

21 Nomimachi 21 Kaga 24 Matsutō 24 Tsurugi-asahimachi 26 Nonoichi 18 Kanazawa 25 Mukai-awagasaki 34 Awara 28 Maruoka 34 Mikuni
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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 2026-05-29T00:12 UTC.