Air Quality in Saga, Japan

Clear
25.1°C · 45.6% humidity
25.1°
Feels 25.1°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast
66 5am
83
66
29 8am
27
35
40 11am
44
47
49 2pm
30
31
32 5pm
33
33
53 8pm
54
83
83 11pm
83
83
83 2am
83
84
AD 728×90

Air Quality Index Trend

47h · 44 stn

Saga'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.

45.6%
Humidity
20.7 km/h
Wind ESE
1012.7 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
29
6.89 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

What is the weather forecast for Saga?

Temperature & Precipitation

PM2.5 Trend

47h · 44 stations
PM2.56.89 µg/m³ ✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (8 stations within 25 km)
6.89
Median
5.4
Average
3.1
Low
7.2
High
PM2.5 µg/m³ · Model: 12.6 · Bias: +5.7

What is the 7-day forecast for Saga?

06-08
26.9° 22.5°
06-09
30.5° 21.7°
06-10
23.5° 18.7°
0.63 mm
06-11
31.8° 21.7°
06-12
29.0° 22.5°
06-13
28.7° 20.8°
15.56 mm
06-14
25.0° 18.7°
47.62 mm
Both models agree Avg diff: 2.4°C

Where are air quality stations near Saga?

38
Takagimachi, Saga, Saga, Japan (佐賀佐賀市)
2.7 km PM2.5: 9.1 µg/m³
13
Mitsuhashimachi Imakoga, Yanagawa, Fukuoka, Japan (柳川柳川市)
13.7 km PM2.5: 3.1 µg/m³
28
Mitsuhashimachi Imakoga, Yanagawa, Fukuoka, Japan (柳川柳川市)
13.7 km PM2.5: 6.7 µg/m³
58
Mizumamachi Tamamitsu, Kurume, Fukuoka, Japan (三潴中学校久留米市)
15.7 km PM2.5: 15.4 µg/m³
9
Mizumamachi Tamamitsu, Kurume, Fukuoka, Japan (三潴中学校久留米市)
15.7 km PM2.5: 2.2 µg/m³
8
Fukuta, Saga, Japan (白石杵島郡白石町)
16.1 km PM2.5: 1.9 µg/m³
55
Fukuta, Saga, Japan (白石杵島郡白石町)
16.1 km PM2.5: 14.0 µg/m³
53
Kitatakumachi Oaza Kosamurai, Taku, Saga Prefecture, Japan (多久多久市)
18.6 km PM2.5: 13.1 µg/m³
21
Kurume (久留米)
21.6 km PM2.5: 5.0 µg/m³
21
Mitsusemura Mitsuse, Saga, Saga Prefecture, Japan (三瀬佐賀市)
21.7 km PM2.5: 5.0 µg/m³

What cities are near Saga?

22 Ōkawa 25 Kanzakimachi-kanzaki 25 Ogi 14 Yanagawa 20 Higashigō 24 Nakatsukuma 23 Ishinari 20 Setakamachi-takayanagi 26 Chikugo 24 Taku
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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 2026-06-08T23:10 UTC.