What is the air quality in Tateyama today?

The current Air Quality Index (AQI) in Tateyama is 36 (Good). PM2.5 concentration is 8.6 µg/m³.

What is the temperature in Tateyama right now?

The current temperature in Tateyama is 23.2°C (feels like 23.2°C). Humidity is 70.6% and wind speed is 94.3 km/h.

Is it safe to go outside in Tateyama?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Tateyama, Japan

Rain

23.2°C · 70.6% humidity

23.2°

Feels 23.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 20 stn

View full history →

Tateyama'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.

70.6%

Humidity

94.3 km/h

Wind S

1025.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.6 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Tateyama?

Temperature & Precipitation

PM2.5 Trend

46h · 20 stations

PM2.58.6 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

8.6

Median

8.6

Average

8.6

Low

8.6

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +4.9

What is the 7-day forecast for Tateyama?

10-21

23.2° 19.3°

10.25 mm

10-22

23.3° 20.9°

1.44 mm

10-23

23.3° 17.4°

0.06 mm

10-24

23.1° 17.4°

1.06 mm

10-25

20.9° 16.6°

5.94 mm

10-26

18.5° 17.4°

2.69 mm

10-27

19.5° 17.0°

0.38 mm

Both models agree Avg diff: 3.1°C

Where are air quality stations near Tateyama?

Kamegahara, Tateyama, Chiba, Japan (館山亀ヶ原館山市)

4.3 km PM2.5: 5.0 µg/m³

三浦市城山

28.3 km PM2.5: 9.0 µg/m³ PM10: 26.0 µg/m³

What cities are near Tateyama?

36 Minamibōsō 36 Kamogawa 38 Miura 14 Kurihama 25 Futtsu 33 Yokosuka 24 Kimitsu 30 Hayama 32 Zushi 51 Katsuura

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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 2026-10-21T10:50 UTC.