36.23333, 137.96667

Air Quality

Updated 30 minutes ago

21

Good

Primary Pollutant: O3

O3 46 µg/m3 (21)
PM2.5 2 µg/m3 (8)
PM10 9 µg/m3 (8)
CO 173 µg/m3 (2)
NO2 4 µg/m3 (2)
SO2 0 µg/m3 (0)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station AQI Primary Pollutant PM2.5 (AQI) PM10 (AQI) NO2 (AQI) OZONE (AQI) CO (AQI) SO2 (AQI)
Nagano

4

PM2.5 1 (4) n/a n/a n/a n/a n/a
Ina

8

PM2.5 2 (8) n/a 13 (6) n/a n/a 0 (0)
Chikuma

7

NO2 1 (4) n/a 15 (7) n/a n/a n/a
Komoro

3

NO2 n/a n/a 5.64 (3) n/a n/a n/a
Gero

1

NO2 0 (0) n/a 1.88 (1) n/a n/a 0 (0)
Omachi

3

NO2 n/a n/a 5.64 (3) n/a n/a n/a
Okaya

12

PM2.5 3 (12) n/a 19 (9) n/a n/a n/a
Otaki

17

PM2.5 4 (17) n/a 13 (6) n/a n/a 0 (0)
Matsumoto

5

NO2 n/a n/a 9.4 (5) n/a n/a n/a
Matsumoto

17

PM2.5 4 (17) n/a 11 (6) n/a n/a 0 (0)

Source: Unknown Governmental Organization

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Wednesday, Dec 11Thursday, Dec 12Friday, Dec 13Saturday, Dec 14Sunday, Dec 15
9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm
23232221222225242423232325272831333132313026282423212122212019202125313129252423262727253137545740393130312758574335312735343433333333363229374142424242383633282828293232353739393939383735343332
O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3
SWSSEESESEESEESEENENNEESEENEESENNEENEENENENEENEENEENEEESESESSWSWSSWSSWSSWSSWSSSSSESSESSESSESESSESSSWSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWWSWWNWNENEESEEEENENNWWNWWWSWWSWSWSWSWWWSWWSWWSWWSWWSWSWWSWWSWSWSWSWSWSWSWSWSWSWSWSWSSWSSWSSWSSW
1 1 1 1 1 2 1 2 1 1 0 1 1 1 0 0 0 1 1 1 0 0 0 1 2 3 2 4 3 5 3 5 3 6 3 5 3 5 3 4 2 3 2 3 2 3 1 2 2 3 3 4 2 4 2 3 2 4 3 4 3 4 3 6 4 6 3 5 3 5 3 6 3 5 4 7 5 8 6 9 7 12 9 14 9 14 9 15 11 17 12 19 10 17 9 15 8 13 8 13 8 13 8 13 7 12 6 10 6 9 4 6 2 3 2 3 1 1 1 1 2 3 1 2 1 2 1 2 1 1 1 1 1 2 1 2 1 2 2 3 2 4 2 4 3 4 3 5 4 6 3 6 4 6 4 6 3 6 3 6 3 5 3 5 3 5 4 6 5 8 7 12 8 12 8 13 9 14 8 13 7 11 6 10 6 10 6 10 6 10 7 11 7 11
35 1.5 33 0.7 32 -0.1 30 -0.9 29 -1.7 28 -2.5 26 -3.3 25 -3.7 25 -4.2 24 -4.6 25 -3.7 27 -2.7 29 -1.8 31 -0.6 33 0.5 35 1.6 35 1.8 36 2.1 36 2.3 34 1.2 32 0.2 30 -0.9 30 -1.3 29 -1.6 28 -2 29 -1.7 30 -1.4 30 -1.1 30 -1.2 30 -1.3 29 -1.4 30 -1.1 31 -0.8 31 -0.4 32 0 33 0.4 34 0.9 36 2.1 38 3.3 40 4.5 40 4.7 41 4.9 41 5.1 40 4.5 39 3.9 38 3.3 37 2.9 36 2.5 36 2.1 36 2.1 36 2.2 36 2.2 35 1.9 35 1.7 35 1.5 34 1.2 33 0.8 33 0.5 33 0.6 33 0.6 33 0.7 35 1.7 37 2.6 38 3.6 38 3.4 38 3.3 38 3.1 37 2.7 36 2.2 35 1.8 35 1.4 34 1 33 0.6 31 -0.3 30 -1.2 28 -2.1 28 -2.2 28 -2.3 28 -2.3 28 -2.1 29 -1.9 29 -1.8 31 -0.8 32 0.1 34 1 36 2.3 38 3.6 41 4.8 41 4.9 41 5 41 5.1 40 4.5 39 4 38 3.5 38 3.6 39 3.7 39 3.7

Source: CAMS, Vaisala Xweather

Powered by Vaisala Xweather