Air Quality in Sawara, Japan

Partly Cloudy
20.7°C · 66.8% humidity
20.7°
Feels 20.7°
10
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
16 8am
16
16
10 11am
10
11
14 2pm
14
15
22 5pm
22
43
23 8pm
23
16
16 11pm
16
16
16 2am
16
16
16 5am
16
16
Station readings 28h ago
AQI 14
PM2.5 3.3 µg/m³ · 28h ago
AD 728×90

Air Quality Index Trend

47h · 21 stn

Sawara'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.

66.8%
Humidity
12.1 km/h
Wind SSW
1016.0 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
10
2.36 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Sawara?

Temperature & Precipitation

PM2.5 Trend

47h · 21 stations
PM2.52.36 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (4 stations within 25 km)
2.36
Median
2.42
Average
1.2
Low
4.1
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +3.8

What is the 7-day forecast for Sawara?

06-09
22.6° 20.7°
06-10
25.8° 19.9°
2.75 mm
06-11
23.0° 18.8°
0.25 mm
06-12
24.4° 19.6°
1.13 mm
06-13
30.4° 19.7°
9.88 mm
06-14
27.9° 18.5°
40.56 mm
06-15
23.7° 20.4°
35.06 mm
Both models agree Avg diff: 2.2°C

Where are air quality stations near Sawara?

21
Hanegawa, Katori, Chiba, Japan (香取羽根川香取市)
10.0 km PM2.5: 5.0 µg/m³
24
Shiroyama, Kashima, Ibaraki, Japan (鹿島宮中鹿嶋市)
14.4 km PM2.5: 5.8 µg/m³
38
Kamisu, Ibaraki, Japan (神栖消防神栖市)
14.8 km PM2.5: 9.1 µg/m³
42
Kamisu, Ibaraki, Japan (神栖消防神栖市)
14.8 km PM2.5: 10.1 µg/m³
34
Edosaki, Inashiki, Ibaraki, Japan (江戸崎公民館稲敷市)
18.7 km PM2.5: 8.2 µg/m³
9
Tsubaki, Sosa, Chiba, Japan (匝瑳椿匝瑳市)
19.4 km PM2.5: 2.2 µg/m³
46
Tsubaki, Sosa, Chiba, Japan (匝瑳椿匝瑳市)
19.4 km PM2.5: 11.0 µg/m³
12
Tsubaki, Sosa, Chiba, Japan (匝瑳椿匝瑳市)
19.4 km PM2.5: 2.9 µg/m³
25
Hanazakicho, Narita, Chiba, Japan (成田花崎（車）成田市)
19.9 km PM2.5: 6.0 µg/m³
38
Hanazakicho, Narita, Chiba, Japan (成田花崎（車）成田市)
19.9 km PM2.5: 9.1 µg/m³

What cities are near Sawara?

10 Katori-shi 10 Itako 9 Omigawa 14 Namegata 9 Kamisu 9 Kashima-shi 17 Inashiki 17 Edosaki 7 Sōsa 10 Narita
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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 2026-06-09T02:11 UTC.