Air Quality in Komatsu, Japan

Drizzle
24.8°C · 79.9% humidity
24.8°
Feels 24.8°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
10 5pm
10
10
53 8pm
41
30
24 11pm
19
16
14 2am
12
11
9 5am
9
8
8 8am
8
10
10 11am
10
10
10 2pm
10
10
Station readings 13h ago
AQI 14
PM2.5 3.4 µg/m³ · 13h ago
CAMS model adj -17
27
27
27
27
27
25
25
25
25
25
25
25
24
24
24
24
24
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

3h · 1 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.

79.9%
Humidity
57.4 km/h
Wind ENE
1006.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
53
13.05 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Komatsu?

Temperature & Precipitation

PM2.5 Trend

3h · 1 station
PM2.513.05 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
13.05
Median
9.23
Average
2.6
Low
13.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -6.8

What is the 7-day forecast for Komatsu?

09-05
27.6° 24.8°
2.69 mm
09-06
26.2° 23.2°
2.19 mm
09-07
28.9° 23.5°
2.81 mm
09-08
26.0° 21.9°
4.69 mm
09-09
28.0° 24.2°
5.81 mm
09-10
29.3° 24.0°
4.56 mm
09-11
30.2° 22.1°
2.31 mm
Both models agree Avg diff: 2.1°C

Where are air quality stations near Komatsu?

30
Sonomachi, Komatsu, Ishikawa, Japan (小松小松市)
1.1 km PM2.5: 7.2 µg/m³
21
Sonomachi, Komatsu, Ishikawa, Japan (小松小松市)
1.1 km PM2.5: 5.0 µg/m³
11
Baba, Hakusan, Ishikawa, Japan (松任白山市)
16.4 km PM2.5: 2.6 µg/m³
38
Kanazawa (金沢)
25.5 km PM2.5: 9.1 µg/m³
48
Kodatsuno, Kanazawa-shi, Ishikawa-ken, Japan (小立野金沢市)
26.5 km PM2.5: 11.5 µg/m³

What cities are near Komatsu?

52 Nomimachi 53 Kaga 11 Matsutō 36 Tsurugi-asahimachi 42 Nonoichi 38 Kanazawa 42 Mukai-awagasaki 29 Awara 25 Maruoka 29 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 2026-09-05T11:17 UTC.