Air Quality in Iwanuma, Japan

Overcast
22.6°C · 93.7% humidity
22.6°
Feels 22.6°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
9 11am
9
29
29 2pm
29
9
9 5pm
9
2
0 8pm
2
29
29 11pm
29
29
29 2am
29
29
29 5am
9
9
9 8am
9
9
Station readings 22h ago
AQI 29
PM2.5 7.0 µg/m³ · 22h ago
AD 728×90

Air Quality Index Trend

43h · 11 stn

Iwanuma'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.

93.7%
Humidity
6.8 km/h
Wind NNW
1010.4 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
29
6.87 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Iwanuma?

Temperature & Precipitation

PM2.5 Trend

43h · 11 stations
PM2.56.87 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (4 stations within 25 km)
6.87
Median
7.98
Average
2.6
Low
10.1
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +6.6

What is the 7-day forecast for Iwanuma?

08-03
22.8° 19.3°
5.31 mm
08-04
30.4° 19.9°
0.06 mm
08-05
28.1° 20.6°
1.75 mm
08-06
28.5° 22.6°
21.69 mm
08-07
31.9° 22.8°
4.0 mm
08-08
29.8° 23.6°
58.06 mm
08-09
30.6° 20.2°
9.13 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near Iwanuma?

55
Masuda, Natori, Miyagi, Japan (名取自排名取市)
8.2 km PM2.5: 14.0 µg/m³
57
Masuda, Natori, Miyagi, Japan (名取自排名取市)
8.2 km PM2.5: 15.0 µg/m³
20
Kōriyama, Miyagi-ken, Japan (長町仙台市太白区)
13.0 km PM2.5: 4.8 µg/m³
64
Yamadakitamaechō, Miyagi-ken, Japan (山田仙台市太白区)
13.2 km PM2.5: 18.3 µg/m³
21
Gorin, Miyagi, Japan (榴岡仙台市宮城野区)
17.5 km PM2.5: 5.0 µg/m³
61
Sendai (仙台)
18.2 km PM2.5: 16.9 µg/m³
21
Haranomachi, Miyagi, Japan (苦竹仙台市宮城野区)
18.6 km PM2.5: 5.0 µg/m³
25
Shimoayashi, Miyagi Prefecture, Japan (広瀬仙台市青葉区)
19.9 km PM2.5: 6.0 µg/m³
46
Shimoayashi, Miyagi-ken, Japan (宮総局仙台市青葉区)
20.1 km PM2.5: 11.0 µg/m³
27
Shiratori, Miyagi, Japan (中野仙台市宮城野区)
20.5 km PM2.5: 6.5 µg/m³

What cities are near Iwanuma?

27 Natori-shi 24 Watari 30 Murata 24 Ōkawara 54 Kakuda 38 Sendai 38 Shiroishi 35 Tagajō-shi 33 Shōbudahama 35 Rifu
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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 2026-08-08T05:43 UTC.