Air Quality in Ōkawara, Japan

Heavy Rain
20.2°C · 98.9% humidity
20.2°
Feels 20.2°
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast
27 8am
27
27
67 11am
56
48
49 2pm
38
35
39 5pm
38
57
56 8pm
55
55
55 11pm
55
54
54 2am
34
34
34 5am
34
34
AD 728×90

Air Quality Index Trend

43h · 6 stn

Ōkawara'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 Ōkawara is 1.3× the WHO 24-hour guideline of 15 µg/m³.

98.9%
Humidity
36.8 km/h
Wind ESE
1005.7 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
67
19.54 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Ōkawara?

Temperature & Precipitation

PM2.5 Trend

43h · 6 stations
PM2.519.54 µg/m³ ×1.3 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
19.54
Median
19.5
Average
18.8
Low
20.2
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -12.2

What is the 7-day forecast for Ōkawara?

07-22
23.3° 20.0°
62.38 mm
07-23
23.5° 17.6°
4.06 mm
07-24
24.1° 20.6°
0.44 mm
07-25
25.8° 19.0°
5.06 mm
07-26
27.9° 15.5°
0.13 mm
07-27
24.9° 20.8°
17.88 mm
07-28
29.2° 21.8°
1.81 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near Ōkawara?

10
Chūō, Iwanuma-shi, Miyagi-ken, Japan (岩沼岩沼市)
13.5 km PM2.5: 2.4 µg/m³
21
Yamadakitamaechō, Miyagi-ken, Japan (山田仙台市太白区)
20.7 km PM2.5: 5.0 µg/m³
11
Yamadakitamaechō, Miyagi-ken, Japan (山田仙台市太白区)
20.7 km PM2.5: 2.6 µg/m³
12
Kōriyama, Miyagi-ken, Japan (長町仙台市太白区)
23.2 km PM2.5: 2.9 µg/m³
40
Akiumachi Nagafukuro, Miyagi-ken, Japan (秋総局仙台市太白区)
23.8 km PM2.5: 9.6 µg/m³
9
Shimoayashi, Miyagi-ken, Japan (宮総局仙台市青葉区)
24.4 km PM2.5: 2.2 µg/m³
9
Shimizukōji, Miyagi-ken, Japan (五橋仙台市若林区)
25.9 km PM2.5: 2.2 µg/m³
68
Sendai (仙台)
27.0 km PM2.5: 20.2 µg/m³
12
Arai, Miyagi-ken, Japan (七郷仙台市若林区)
28.0 km PM2.5: 2.9 µg/m³
50
Arai, Miyagi-ken, Japan (七郷仙台市若林区)
28.0 km PM2.5: 12.0 µg/m³

What cities are near Ōkawara?

65 Murata 68 Kakuda 66 Watari 44 Shiroishi 66 Iwanuma 68 Natori-shi 26 Yanagawamachi-saiwaichō 61 Sendai 25 Hobaramachi 24 Date
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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 2026-07-22T02:15 UTC.