Air Quality in Ono, Japan

Heavy Rain
21.5°C · 77.7% humidity
21.5°
Feels 21.5°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
13 stations

Nearby Monitoring Stations

AQI Forecast
27 4am
27
34
13 7am
19
43
46 10am
60
62
63 1pm
64
53
53 4pm
53
53
34 7pm
34
34
34 10pm
34
34
34 1am
34
34
AD 728×90

Air Quality Index Trend

47h · 39 stn

Ono'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.

77.7%
Humidity
69.5 km/h
Wind SE
1000.4 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
13
3.14 µg/m³
PM10▲
53
59.3 µg/m³
050100150200300500

What is the weather forecast for Ono?

Temperature & Precipitation

PM2.5 Trend

47h · 39 stations
PM2.53.14 µg/m³ ✓ WHO
Good
PM1059.3 µg/m³
Moderate
UV INDEX2.9
Moderate
AD 300×250
Station readings (13 stations within 25 km)
3.14
Median
7.12
Average
3.1
Low
11.0
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +14.5

What is the 7-day forecast for Ono?

05-28
21.7° 14.2°
17.44 mm
05-29
21.5° 19.6°
22.13 mm
05-30
22.5° 20.1°
4.94 mm
05-31
22.8° 20.7°
06-01
23.3° 20.6°
06-02
23.5° 21.2°
06-03
23.3° 20.0°
0.13 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Ono?

34
Kamihonmachi, Ono, Hyogo Prefecture, Japan (上本町小野市)
0.4 km PM2.5: 8.2 µg/m³
12
Kamihonmachi, Ono, Hyogo Prefecture, Japan (上本町小野市)
0.4 km PM2.5: 2.9 µg/m³
28
Shikatachō Shikatamachi, Kakogawa-shi, Hyōgo-ken, Japan (志方公民館加古川市)
10.7 km PM2.5: 6.7 µg/m³
20
Shikatachō Shikatamachi, Kakogawa-shi, Hyōgo-ken, Japan (志方公民館加古川市)
10.7 km PM2.5: 4.8 µg/m³
21
Kunioka, Hyogo Prefecture, Japan (稲美町役場加古郡稲美町)
11.5 km PM2.5: 5.0 µg/m³
41
Hiraokacho Shinzaike, Kakogawa, Hyogo Prefecture, Japan (平岡加古川市)
13.0 km PM2.5: 9.8 µg/m³
20
Kakogawa (加古川)
13.3 km PM2.5: 4.8 µg/m³
38
Kakogawa (加古川)
13.3 km PM2.5: 9.1 µg/m³
9
Nakashima, Takasago, Hyogo Prefecture, Japan (中島高砂市)
15.0 km PM2.5: 2.2 µg/m³
57
Araicho Chidori, Takasago, Hyogo Prefecture, Japan (高砂市役所高砂市)
16.0 km PM2.5: 15.0 µg/m³

What cities are near Ono?

26 Miki 27 Yashiro 29 Inami 30 Kasai 28 Katō 36 Kakogawachō-honmachi 39 Nishiwaki 27 Higashinozoe 28 Takasago 28 Nishitawara
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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 2026-05-28T22:50 UTC.