Air Quality in Shiraoka, Japan

Windy
25.0°C · 55.9% humidity
25.0°
Feels 25.0°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
27 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
0 11am
0
0
21 2pm
27
19
14 5pm
10
7
5 8pm
4
3
2 11pm
1
1
1 2am
0
0
0 5am
0
0
0 8am
0
0
Station readings 31h ago
AQI 13
PM2.5 3.1 µg/m³ · 31h ago
AD 728×90

Air Quality Index Trend

48h · 6 stn

Shiraoka'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.

55.9%
Humidity
55.0 km/h
Wind SSE
1014.5 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
21
4.97 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Shiraoka?

Temperature & Precipitation

PM2.5 Trend

48h · 6 stations
PM2.54.97 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (27 stations within 25 km)
4.97
Median
5.68
Average
2.6
Low
12.0
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +5.0

What is the 7-day forecast for Shiraoka?

06-09
25.0° 22.5°
0.06 mm
06-10
29.1° 19.4°
8.25 mm
06-11
27.8° 20.1°
0.69 mm
06-12
25.4° 19.6°
1.44 mm
06-13
33.8° 22.3°
0.94 mm
06-14
31.7° 18.6°
23.69 mm
06-15
28.3° 20.6°
5.5 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Shiraoka?

79
Sekiyama, Hasuda-shi, Saitama-ken, Japan (蓮田蓮田市)
3.3 km PM2.5: 25.4 µg/m³
25
Sekiyama, Hasuda-shi, Saitama-ken, Japan (蓮田蓮田市)
3.3 km PM2.5: 6.0 µg/m³
13
Gakuendai, Saitama-ken, Japan (宮代南埼玉郡宮代町)
4.8 km PM2.5: 3.1 µg/m³
20
Honcho, Kuki, Saitama, Japan (久喜本町自排久喜市)
6.3 km PM2.5: 4.8 µg/m³
25
Miyaharacho, Saitama, Japan (さいたま市宮原さいたま市北区)
8.9 km PM2.5: 6.0 µg/m³
63
Yahara, Kasukabe-shi, Saitama-ken, Japan (春日部春日部市)
9.2 km PM2.5: 17.8 µg/m³
46
Yahara, Kasukabe-shi, Saitama-ken, Japan (春日部春日部市)
9.2 km PM2.5: 11.0 µg/m³
21
Mashito, Kasukabe-shi, Saitama-ken, Japan (春日部増戸自排春日部市)
9.3 km PM2.5: 5.0 µg/m³
22
Mashito, Kasukabe-shi, Saitama-ken, Japan (春日部増戸自排春日部市)
9.3 km PM2.5: 5.3 µg/m³
22
Asamadai, Ageo-shi, Saitama-ken, Japan (上尾上尾市)
9.3 km PM2.5: 5.3 µg/m³

What cities are near Shiraoka?

22 Shinden 21 Hasuda 21 Kukichūō 18 Sugito 18 Miyashiro 23 Ageo 18 Iwatsuki 31 Shōbu 19 Satte 14 Kasukabe
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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 2026-06-09T05:48 UTC.