What is the air quality in Tomobe today?

The current Air Quality Index (AQI) in Tomobe is 21 (Good). PM2.5 concentration is 5.0 µg/m³.

What is the temperature in Tomobe right now?

The current temperature in Tomobe is 21.7°C (feels like 21.7°C). Humidity is 95.2% and wind speed is 15.5 km/h.

Is it safe to go outside in Tomobe?

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

Air Quality in Tomobe, Japan

Overcast

21.7°C · 95.2% humidity

21.7°

Feels 21.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast Calibrated

24 7am

21 10am

27 1pm

23 4pm

24 7pm

31 10pm

31 1am

24 4am

Station readings 47h ago

AQI 24

PM2.5 5.7 µg/m³ · 47h ago

Air Quality Index Trend

43h · 21 stn

View full history →

Tomobe'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.

95.2%

Humidity

15.5 km/h

Wind E

1010.2 hPa

Pressure

4.4

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.0 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Tomobe?

Temperature & Precipitation

PM2.5 Trend

43h · 21 stations

PM2.55.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX4.4

Moderate

Station readings (1 station within 25 km)

5.0

Median

5.0

Average

5.0

Low

5.0

High

PM2.5 µg/m³ · Model: 6.5 · Bias: +1.5

What is the 7-day forecast for Tomobe?

08-03

25.2° 20.8°

11.75 mm

08-04

31.2° 21.6°

0.88 mm

08-05

27.9° 24.5°

8.87 mm

08-06

28.8° 22.8°

27.44 mm

08-07

34.8° 24.1°

3.69 mm

08-08

30.0° 25.3°

53.63 mm

08-09

30.6° 19.8°

0.19 mm

Both models agree Avg diff: 2.6°C

Where are air quality stations near Tomobe?

Ishii, Kasama, Ibaraki, Japan (笠間市役所笠間市)

6.8 km PM2.5: 5.0 µg/m³

Ishikawa, Mito, Ibaraki, Japan (水戸石川水戸市)

12.2 km PM2.5: 9.1 µg/m³

Ishikawa, Mito, Ibaraki, Japan (水戸石川水戸市)

12.2 km PM2.5: 8.2 µg/m³

Suginami, Ishioka, Ibaraki, Japan (石岡杉並石岡市)

16.4 km PM2.5: 8.2 µg/m³

Suginami, Ishioka, Ibaraki, Japan (石岡杉並石岡市)

16.4 km PM2.5: 5.0 µg/m³

Higashiishikawa, Hitachinaka, Ibaraki, Japan (常陸那珂勝田ひたちなか市)

21.6 km PM2.5: 9.1 µg/m³

Nonakacho, Hitachiomiya, Ibaraki, Japan (大宮野中常陸大宮市)

24.6 km PM2.5: 5.0 µg/m³

What cities are near Tomobe?

21 Kasama 21 Omitama 21 Okunoya 21 Mito 21 Ishitsuka 28 Suginami 29 Iwase 30 Ishioka 18 Makabe 21 Katsuta

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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 2026-08-08T01:55 UTC.