Air Quality in Amakusa, Japan

Rain
20.2°C · 95.3% humidity
20.2°
Feels 20.2°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast
66 3am
66
66
13 6am
28
39
64 9am
69
73
76 12pm
78
62
63 3pm
64
65
65 6pm
65
54
54 9pm
54
54
54 12am
54
54
AD 728×90

Air Quality Index Trend

47h · 17 stn

Amakusa'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.

95.3%
Humidity
54.6 km/h
Wind SE
1004.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
13
3.16 µg/m³
PM10▲
63
79.9 µg/m³
050100150200300500

What is the weather forecast for Amakusa?

Temperature & Precipitation

PM2.5 Trend

47h · 17 stations
PM2.53.16 µg/m³ ✓ WHO
Good
PM1079.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (8 stations within 25 km)
3.16
Median
9.96
Average
2.9
Low
15.9
High
PM2.5 µg/m³ · Model: 23.15 · Bias: +20.0

What is the 7-day forecast for Amakusa?

05-28
22.1° 17.4°
61.94 mm
05-29
21.0° 19.9°
9.31 mm
05-30
20.8° 20.0°
0.19 mm
05-31
23.7° 19.4°
06-01
24.1° 20.1°
0.81 mm
06-02
23.7° 21.2°
0.06 mm
06-03
24.2° 19.4°
26.31 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Amakusa?

34
Imagamashinmachi, Amakusa, Kumamoto, Japan (天草保健所天草市)
0.3 km PM2.5: 8.2 µg/m³
25
Shiki, Kumamoto, Japan (苓北志岐天草郡苓北町)
14.5 km PM2.5: 6.0 µg/m³
13
Shiki, Kumamoto, Japan (苓北志岐天草郡苓北町)
14.5 km PM2.5: 3.1 µg/m³
21
Shiki, Kumamoto, Japan (苓北志岐天草郡苓北町)
14.5 km PM2.5: 5.0 µg/m³
38
Shiki, Kumamoto, Japan (苓北志岐天草郡苓北町)
14.5 km PM2.5: 9.1 µg/m³
25
Matsushimamachi Kyoragi, Kamiamakusa, Kumamoto, Japan (五和手野天草市)
17.3 km PM2.5: 6.0 µg/m³
30
Amakusamachi Takahamaminami, Amakusa, Kumamoto, Japan (天草高浜天草市)
20.8 km PM2.5: 7.2 µg/m³
37
Matsushimamachi Aitsu, Kamiamakusa, Kumamoto, Japan (上天草市合津上天草市松島町)
23.3 km PM2.5: 8.9 µg/m³

What cities are near Amakusa?

16 Hondomachi-hondo 26 Minamishimabara 32 Ōyanomachi-noboritate 57 Ushibukamachi 32 Minamata 30 Sashiki 27 Unzen 11 Honmachi 32 Shimabara 26 Nagasaki
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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 2026-05-28T21:36 UTC.