Air Quality in Komatsu, Japan

Partly Cloudy
20.5°C · 66.5% humidity
20.5°
Feels 20.5°
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
34 8am
34
27
17 11am
22
25
28 2pm
30
31
32 5pm
32
33
33 8pm
33
27
27 11pm
27
27
27 2am
27
34
34 5am
27
27
AD 728×90

Air Quality Index Trend

47h · 8 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.

66.5%
Humidity
21.4 km/h
Wind NNE
1014.5 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
17
4.09 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Komatsu?

Temperature & Precipitation

PM2.5 Trend

47h · 8 stations
PM2.54.09 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
Station readings (3 stations within 25 km)
4.09
Median
3.67
Average
2.6
Low
4.3
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +3.3

What is the 7-day forecast for Komatsu?

06-09
21.5° 20.2°
06-10
20.6° 18.5°
0.88 mm
06-11
23.5° 19.3°
06-12
21.6° 19.7°
1.06 mm
06-13
22.7° 20.2°
06-14
24.1° 20.6°
0.06 mm
06-15
24.8° 18.9°
3.13 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Komatsu?

5
Daishoji Higashimachi, Kaga, Ishikawa, Japan (大聖寺加賀市)
16.3 km PM2.5: 1.2 µg/m³
43
Baba, Hakusan, Ishikawa, Japan (松任白山市)
16.4 km PM2.5: 10.3 µg/m³
38
Okyōzuka, Nonoichi-shi, Ishikawa-ken, Japan (野々市野々市市)
20.9 km PM2.5: 9.1 µg/m³
14
Okyōzuka, Nonoichi-shi, Ishikawa-ken, Japan (野々市野々市市)
20.9 km PM2.5: 3.4 µg/m³
29
Yamashina, Kanazawa, Ishikawa, Japan (山科金沢市)
22.4 km PM2.5: 7.0 µg/m³
28
Kanazawa (金沢)
25.5 km PM2.5: 6.7 µg/m³
11
Jichumachi, Kanazawa, Ishikawa, Japan (西部金沢市)
25.6 km PM2.5: 2.6 µg/m³
30
Kodatsuno, Kanazawa-shi, Ishikawa-ken, Japan (小立野金沢市)
26.5 km PM2.5: 7.2 µg/m³

What cities are near Komatsu?

18 Nomimachi 17 Kaga 11 Matsutō 22 Tsurugi-asahimachi 21 Nonoichi 25 Kanazawa 19 Mukai-awagasaki 36 Awara 27 Maruoka 36 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 2026-06-09T02:17 UTC.