What is the air quality in Akaiwa today?

The current Air Quality Index (AQI) in Akaiwa is 71 (Moderate). PM2.5 concentration is 21.72 µg/m³.

What is the temperature in Akaiwa right now?

The current temperature in Akaiwa is 31.9°C (feels like 37.6°C). Humidity is 62.5% and wind speed is 99.9 km/h.

Air Quality in Akaiwa, Japan

Windy

31.9°C · 62.5% humidity

31.9°

Feels 37.6°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

3 stations

Nearby Monitoring Stations

AQI Forecast

54 9am

71 12pm

60 3pm

29 6pm

26 9pm

54 12am

54 3am

54 6am

Air Quality Index Trend

45h · 15 stn

View full history →

Akaiwa'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. Current PM2.5 concentration in Akaiwa is 1.4× the WHO 24-hour guideline of 15 µg/m³.

62.5%

Humidity

99.9 km/h

Wind ESE

994.1 hPa

Pressure

24.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

21.72 µg/m³

PM10

34.3 µg/m³

050100150200300500

What is the weather forecast for Akaiwa?

Temperature & Precipitation

PM2.5 Trend

45h · 15 stations

PM2.521.72 µg/m³ ×1.4 WHO

Moderate

PM1034.3 µg/m³

Good

UV INDEX24.9

Extreme

Station readings (3 stations within 25 km)

21.72

Median

21.93

Average

5.5

Low

31.1

High

PM2.5 µg/m³ · Model: 13.5 · Bias: -8.2

What is the 7-day forecast for Akaiwa?

07-22

31.9° 24.6°

2.25 mm

07-23

28.5° 19.3°

1.75 mm

07-24

30.4° 25.3°

0.56 mm

07-25

34.1° 23.6°

6.69 mm

07-26

30.5° 25.6°

1.5 mm

07-27

34.8° 24.9°

0.13 mm

07-28

32.0° 27.9°

0.75 mm

Both models agree Avg diff: 2.1°C

Where are air quality stations near Akaiwa?

Mitsuishi, Bizen-shi, Okayama-ken, Japan (三石備前市)

22.9 km PM2.5: 4.3 µg/m³

Takebe, Okayama-ken, Japan (吉備高原加賀郡吉備中央町)

23.8 km PM2.5: 1.9 µg/m³

Takebe, Okayama-ken, Japan (吉備高原加賀郡吉備中央町)

23.8 km PM2.5: 3.6 µg/m³

Maegata, Okayama, Japan (早島都窪郡早島町)

29.4 km PM2.5: 3.4 µg/m³

Kurashiki (倉敷)

33.8 km PM2.5: 7.2 µg/m³

Kurashiki (倉敷)

33.8 km PM2.5: 29.2 µg/m³

Kurashiki (倉敷)

33.8 km PM2.5: 26.8 µg/m³

What cities are near Akaiwa?

82 Okayama 63 Bizen 71 Setouchi 81 Hayashino 95 Tsuyama 85 Sōja 75 Kamigōri 86 Tamano 93 Kariya 83 Kurashiki

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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 2026-07-22T03:17 UTC.