What is the air quality in Hamura today?

The current Air Quality Index (AQI) in Hamura is 25 (Good). PM2.5 concentration is 6.01 µg/m³.

What is the temperature in Hamura right now?

The current temperature in Hamura is 21.5°C (feels like 21.5°C). Humidity is 91.4% and wind speed is 22.4 km/h.

Is it safe to go outside in Hamura?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Hamura, Japan

Drizzle

21.5°C · 91.4% humidity

21.5°

Feels 21.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

24 stations

Nearby Monitoring Stations

AQI Forecast

27 4pm

25 7pm

27 10pm

25 1am

25 4am

25 7am

27 10am

27 1pm

Station readings 4h ago

AQI 20

PM2.5 4.9 µg/m³ · 4h ago

CAMS model

Air Quality Index Trend

6h · 2 stn

View full history →

Hamura'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.

91.4%

Humidity

22.4 km/h

Wind NE

1010.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.01 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Hamura?

Temperature & Precipitation

PM2.5 Trend

6h · 2 stations

PM2.56.01 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (24 stations within 25 km)

6.01

Median

5.55

Average

3.1

Low

12.1

High

PM2.5 µg/m³ · Model: 6.15 · Bias: +0.1

What is the 7-day forecast for Hamura?

09-05

24.8° 19.7°

36.81 mm

09-06

26.7° 20.5°

4.44 mm

09-07

28.1° 21.2°

4.25 mm

09-08

26.7° 20.1°

4.19 mm

09-09

24.5° 20.5°

7.44 mm

09-10

24.1° 22.2°

1.75 mm

09-11

29.0° 21.9°

0.31 mm

Both models agree Avg diff: 2.5°C

Where are air quality stations near Hamura?

Nagaoka, Tokyo, Japan (東京環状長岡西多摩郡瑞穂町)

2.1 km PM2.5: 5.0 µg/m³

Higashioume, Oume, Tokyo, Japan (青梅市東青梅青梅市)

4.6 km PM2.5: 12.1 µg/m³

八王子市大楽寺町

10.4 km 78.2% RH PM2.5: 5.0 µg/m³ PM10: 12.0 µg/m³

Azumacho, Iruma, Saitama, Japan (入間入間市)

10.4 km PM2.5: 4.1 µg/m³

Azumacho, Iruma, Saitama, Japan (入間入間市)

10.4 km PM2.5: 5.0 µg/m³

Hachioji (八王子)

10.7 km PM2.5: 7.2 µg/m³

Katakuramachi, Hachioji, Tokyo, Japan (八王子市片倉町八王子市)

13.6 km PM2.5: 3.1 µg/m³

Katakuramachi, Hachioji, Tokyo, Japan (八王子市片倉町八王子市)

13.6 km PM2.5: 5.0 µg/m³

Honcho, Higashimurayama, Tokyo, Japan (新青梅街道東村山東村山市)

13.6 km PM2.5: 2.2 µg/m³

Tokorozawa (所沢)

14.1 km PM2.5: 7.9 µg/m³

What cities are near Hamura?

25 Fussa 22 Hakonegasaki 24 Yokota 24 Akishima 39 Ōme 23 Iruma 30 Iwai 26 Akiruno 24 Musashimurayama 23 Hannō

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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 2026-09-05T10:58 UTC.