Air Quality in Morioka, Japan

Heavy Rain
17.6°C · 81.9% humidity
17.6°
Feels 17.6°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
24 6am
24
24
28 9am
24
24
24 12pm
25
25
24 3pm
24
25
27 6pm
25
25
25 9pm
34
34
34 12am
34
27
27 3am
27
27
AD 728×90

Air Quality Index Trend

29h · 1 stn

Morioka'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. Current PM2.5 concentration in Morioka is 1.4× the WHO annual guideline of 5 µg/m³.

81.9%
Humidity
14.0 km/h
Wind SE
997.0 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
28
6.83 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Morioka?

Temperature & Precipitation

PM2.5 Trend

29h · 1 station
PM2.56.83 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
AD 300×250

What is the 7-day forecast for Morioka?

05-29
21.1° 13.6°
30.62 mm
05-30
20.7° 9.2°
0.44 mm
05-31
20.4° 9.7°
06-01
23.5° 13.5°
0.44 mm
06-02
23.7° 14.7°
0.06 mm
06-03
18.1° 15.8°
0.69 mm
06-04
24.0° 11.6°
12.56 mm
Both models agree Avg diff: 2.1°C

Where are air quality stations near Morioka?

17
Ueda, Morioka, Iwate, Japan (上田盛岡市)
2.5 km PM2.5: 4.1 µg/m³
34
Sugo, Takizawa, Iwate, Japan (巣子岩手郡滝沢村)
9.3 km PM2.5: 8.2 µg/m³

What cities are near Morioka?

29 Yahaba 28 Takizawa 29 Shizukuishi 29 Hizume 31 Hachimantai 30 Semboku 33 Hanamaki 38 Kitakami 26 Tōno 38 Kanegasaki
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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 2026-05-29T00:12 UTC.