What is the air quality in Tateyama today?

The current Air Quality Index (AQI) in Tateyama is 26 (Good). PM2.5 concentration is 6.25 µg/m³.

What is the temperature in Tateyama right now?

The current temperature in Tateyama is 24.7°C (feels like 24.7°C). Humidity is 83.9% and wind speed is 51.8 km/h.

Is it safe to go outside in Tateyama?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 4.4 (Moderate).

Air Quality in Tateyama, Japan

Windy

24.7°C · 83.9% humidity

24.7°

Feels 24.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast Calibrated

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Station readings 49h ago

AQI 9

PM2.5 2.2 µg/m³ · 49h ago

Air Quality Index Trend

45h · 18 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.

83.9%

Humidity

51.8 km/h

Wind NE

1008.8 hPa

Pressure

4.4

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.25 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Tateyama?

Temperature & Precipitation

PM2.5 Trend

45h · 18 stations

PM2.56.25 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX4.4

Moderate

What is the 7-day forecast for Tateyama?

08-03

27.4° 23.2°

14.37 mm

08-04

27.2° 25.0°

0.19 mm

08-05

27.8° 25.4°

3.81 mm

08-06

27.3° 26.7°

12.38 mm

08-07

27.5° 25.7°

10.0 mm

08-08

28.2° 27.2°

15.38 mm

08-09

29.2° 25.0°

Both models agree Avg diff: 1.5°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: 8.2 µg/m³

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

4.3 km PM2.5: 8.2 µg/m³

Kamegahara, Tateyama, Chiba, Japan (館山亀ケ原館山市)

4.3 km PM2.5: 13.5 µg/m³

三浦市城山

28.3 km PM2.5: 6.0 µg/m³ PM10: 19.0 µg/m³

What cities are near Tateyama?

26 Minamibōsō 26 Kamogawa 67 Miura 46 Kurihama 19 Futtsu 55 Yokosuka 18 Kimitsu 51 Hayama 52 Zushi 23 Katsuura

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T03:02 UTC.