What is the air quality in Hiragi today?

The current Air Quality Index (AQI) in Hiragi is 32 (Good). PM2.5 concentration is 7.6 µg/m³.

What is the temperature in Hiragi right now?

The current temperature in Hiragi is 25.3°C (feels like 25.3°C). Humidity is 80.8% and wind speed is 43.0 km/h.

Is it safe to go outside in Hiragi?

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

Air Quality in Hiragi, Japan

Drizzle

25.3°C · 80.8% humidity

25.3°

Feels 25.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

34 6pm

32 9pm

24 12am

24 3am

24 6am

24 9am

25 12pm

27 3pm

Air Quality Index Trend

45h · 26 stn

View full history →

Hiragi'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.

80.8%

Humidity

43.0 km/h

Wind ESE

1004.4 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.6 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Hiragi?

Temperature & Precipitation

PM2.5 Trend

45h · 26 stations

PM2.57.6 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX0.7

Low

Station readings (4 stations within 25 km)

7.6

Median

7.27

Average

5.8

Low

9.1

High

PM2.5 µg/m³ · Model: 7.35 · Bias: -0.2

What is the 7-day forecast for Hiragi?

09-05

27.8° 24.2°

4.0 mm

09-06

29.7° 23.9°

0.06 mm

09-07

26.5° 23.4°

2.75 mm

09-08

27.4° 22.3°

21.56 mm

09-09

26.8° 23.4°

3.38 mm

09-10

28.0° 23.1°

09-11

26.7° 23.0°

4.06 mm

Both models agree Avg diff: 2.3°C

Where are air quality stations near Hiragi?

Tamuracho, Takamatsu, Kagawa, Japan (鶴尾コミュニティセンター高松市)

10.4 km PM2.5: 1.0 µg/m³

Tamuracho, Takamatsu, Kagawa, Japan (鶴尾コミュニティセンター高松市)

10.4 km PM2.5: 8.2 µg/m³

Fukuokacho, Takamatsu, Kagawa, Japan (高松競輪場高松市)

10.5 km PM2.5: 6.0 µg/m³

Takamatsu (高松)

11.1 km PM2.5: 9.1 µg/m³

Kokubunjicho Nii, Takamatsu, Kagawa, Japan (国分寺高松市)

15.8 km PM2.5: 6.7 µg/m³

Fuchizaki, Kagawa-ken, Japan (小豆総合事務所小豆郡土庄町)

24.5 km PM2.5: 5.8 µg/m³

Muromachi, Sakaide, Kagawa, Japan (坂出市役所坂出市)

25.3 km PM2.5: 3.6 µg/m³

Kamojimacho Kamojima, Yoshinogawa, Tokushima, Japan (吉野川吉野川市)

30.8 km PM2.5: 2.4 µg/m³

Kamojimacho Kamojima, Yoshinogawa, Tokushima, Japan (吉野川吉野川市)

30.8 km PM2.5: 14.0 µg/m³

What cities are near Hiragi?

31 Shido 34 Takamatsu 25 Takinomiya 46 Higashikagawa 48 Wakimachi 48 Mima 52 Awa 22 Sakaidechō 21 Shioiri 21 Utazu

Get AQI alerts for Hiragi

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T12:11 UTC.