Air Quality in Ogi, Japan

Drizzle
20.7°C · 92.5% humidity
20.7°
Feels 20.7°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast
66 6am
83
83
35 9am
48
41
48 12pm
53
57
59 3pm
61
63
64 6pm
64
65
65 9pm
53
54
54 12am
54
54
54 3am
54
54
AD 728×90

Air Quality Index Trend

47h · 35 stn

Ogi'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 Ogi is 1.7× the WHO annual guideline of 5 µg/m³.

92.5%
Humidity
32.2 km/h
Wind ESE
1004.2 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
35
8.53 µg/m³
PM10▲
85
123.05 µg/m³
050100150200300500

What is the weather forecast for Ogi?

Temperature & Precipitation

PM2.5 Trend

47h · 35 stations
PM2.58.53 µg/m³ ✓ WHO
Good
PM10123.05 µg/m³
Moderate
UV INDEX10.9
Extreme
AD 300×250
Station readings (9 stations within 25 km)
8.53
Median
8.11
Average
6.0
Low
11.0
High
PM2.5 µg/m³ · Model: 23.6 · Bias: +15.1

What is the 7-day forecast for Ogi?

05-29
24.3° 20.4°
2.12 mm
05-30
22.6° 19.3°
0.13 mm
05-31
25.1° 21.2°
06-01
29.7° 18.8°
1.94 mm
06-02
26.2° 21.5°
06-03
22.9° 17.3°
34.69 mm
06-04
26.8° 19.9°
68.69 mm
Both models agree Avg diff: 3.1°C

Where are air quality stations near Ogi?

50
Kitatakumachi Oaza Kosamurai, Taku, Saga Prefecture, Japan (多久多久市)
7.9 km PM2.5: 12.0 µg/m³
38
Takagimachi, Saga, Saga, Japan (佐賀佐賀市)
10.8 km PM2.5: 9.1 µg/m³
21
Fukuta, Saga, Japan (白石杵島郡白石町)
12.1 km PM2.5: 5.0 µg/m³
38
Fukuta, Saga, Japan (白石杵島郡白石町)
12.1 km PM2.5: 9.1 µg/m³
39
Mitsusemura Mitsuse, Saga, Saga Prefecture, Japan (三瀬佐賀市)
18.2 km PM2.5: 9.4 µg/m³
13
Takeocho Oaza Showa, Takeo, Saga, Japan (武雄武雄市)
18.3 km PM2.5: 3.1 µg/m³
10
Nodomibun, Kashima, Saga Prefecture, Japan (鹿島鹿島市)
22.6 km PM2.5: 2.4 µg/m³
30
Mitsuhashimachi Imakoga, Yanagawa, Fukuoka, Japan (柳川柳川市)
24.7 km PM2.5: 7.2 µg/m³
12
Mitsuhashimachi Imakoga, Yanagawa, Fukuoka, Japan (柳川柳川市)
24.7 km PM2.5: 2.9 µg/m³
21
Ureshinomachi Oaza Shimojuku, Ureshino, Saga Prefecture, Japan (嬉野嬉野市)
28.2 km PM2.5: 5.0 µg/m³

What cities are near Ogi?

36 Taku 34 Saga 45 Higashigō 35 Kanzakimachi-kanzaki 32 Ōkawa 32 Takeo 32 Ishinari 40 Kashima 26 Yanagawa 39 Nakatsukuma
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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 2026-05-29T00:13 UTC.