Air Quality in Sendai, Japan

Overcast
16.0°C · 97.0% humidity
16.0°
Feels 16.0°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations

Nearby Monitoring Stations

AQI Forecast
34 1am
34
34
31 4am
27
27
27 7am
27
27
34 10am
27
27
27 1pm
27
27
34 4pm
34
34
34 7pm
34
34
34 10pm
34
27
AD 728×90

Air Quality Index Trend

47h · 11 stn

Sendai'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.

97.0%
Humidity
10.2 km/h
Wind SSE
1020.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
31
7.41 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Sendai?

Temperature & Precipitation

PM2.5 Trend

47h · 11 stations
PM2.57.41 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (10 stations within 25 km)
7.41
Median
8.42
Average
4.8
Low
13.5
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -0.3

What is the 7-day forecast for Sendai?

05-29
21.2° 16.0°
5.44 mm
05-30
17.8° 13.4°
2.44 mm
05-31
20.2° 14.2°
0.06 mm
06-01
21.8° 17.3°
0.56 mm
06-02
19.9° 16.2°
06-03
23.0° 17.4°
1.94 mm
06-04
21.4° 14.0°
4.5 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near Sendai?

38
Sendai (仙台)
0.3 km PM2.5: 9.1 µg/m³
44
Shimizukōji, Miyagi-ken, Japan (五橋仙台市若林区)
2.2 km PM2.5: 10.6 µg/m³
42
Nakayama, Miyagi-ken, Japan (中山仙台市青葉区)
4.1 km PM2.5: 10.1 µg/m³
46
Kōriyama, Miyagi-ken, Japan (長町仙台市太白区)
5.7 km PM2.5: 11.0 µg/m³
38
Yamadakitamaechō, Miyagi-ken, Japan (山田仙台市太白区)
6.1 km PM2.5: 9.1 µg/m³
57
Yamadakitamaechō, Miyagi-ken, Japan (山田仙台市太白区)
6.1 km PM2.5: 15.0 µg/m³
42
Nanakita, Miyagi-ken, Japan (七北田仙台市泉区)
6.6 km PM2.5: 10.1 µg/m³
15
Arai, Miyagi-ken, Japan (七郷仙台市若林区)
7.2 km PM2.5: 3.6 µg/m³
36
Arai, Miyagi-ken, Japan (七郷仙台市若林区)
7.2 km PM2.5: 8.6 µg/m³
3
Shimoayashi, Miyagi-ken, Japan (宮総局仙台市青葉区)
9.1 km PM2.5: 0.7 µg/m³

What cities are near Sendai?

30 Natori-shi 42 Rifu 47 Tagajō-shi 35 Tomiya 44 Shiogama 43 Shōbudahama 24 Iwanuma 35 Yoshioka 31 Murata 38 Matsushima
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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 2026-05-29T19:14 UTC.