Air Quality

Updated 12 minutes ago

30

Good

Primary Pollutant: O3

O3 66 µg/m3 (30)
PM2.5 5 µg/m3 (22)
PM10 20 µg/m3 (18)
CO 191 µg/m3 (2)
NO2 4 µg/m3 (2)
SO2 8 µg/m3 (4)

Source: CAMS, Vaisala Xweather

Nearby Stations

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

12

PM10 n/a 13 (12) n/a n/a n/a n/a
Tanque Verde

40

O3 n/a n/a n/a 88 (40) n/a n/a
Tucson

25

PM2.5 6 (25) 20 (18) n/a n/a n/a n/a
Vail

40

O3 n/a n/a n/a 88 (40) n/a n/a
Tucson

38

O3 6 (25) n/a n/a 84 (38) n/a n/a
Tucson

43

O3 n/a n/a n/a 94 (43) n/a n/a
Tucson

35

O3 4.9 (20) n/a n/a 76 (35) n/a n/a
Green Valley

37

O3 3 (12) 6 (5) n/a 80 (37) n/a n/a
South Tucson

17

PM10 n/a 19 (17) n/a n/a n/a n/a
Casas Adobes

12

PM2.5 3 (12) 5 (5) n/a n/a n/a n/a

Source: Pima County Department of Environmental Quality

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Sunday, May 5Monday, May 6Tuesday, May 7Wednesday, May 8Thursday, May 9
11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
3133343019161413121727323436394142414038332823191714131110888913223437404141404142403633468567272831282624252658343741424442413839464543424039373533312927344147587490939699979694827058494642
O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3
WWWNWWNWWWWWNWNWNWWNWWWWWWWWWNWWNWWNWWNWWWWSWWSWWWWSWSSSESSSSSWWSWWWWWWWWWWWWWWSWWSWWSWSWSWSWSSWSSWSSWSWSWSWWWWWWWWWWWWWWSWWSWWSWWSWWSWWSWSSWSSWSSWSSWSSWSSWWWWWWWWWWWWWW
13 20 10 16 8 13 7 11 6 9 6 9 4 7 4 7 3 5 6 9 6 9 8 13 8 13 9 15 10 16 10 17 12 20 11 18 11 18 11 18 10 16 8 13 6 9 5 8 4 6 2 4 2 4 2 4 3 5 3 5 4 7 4 7 4 7 4 7 6 9 8 13 10 16 11 18 12 19 13 20 13 21 14 23 15 24 14 22 13 20 11 18 9 15 8 12 6 9 5 8 5 8 4 7 4 7 4 7 4 7 5 8 5 8 6 9 8 13 11 17 13 22 15 24 16 25 17 27 18 29 18 30 19 31 17 28 15 25 13 22 12 19 10 16 8 13 7 12 7 11 7 11 6 10 6 10 6 9 7 11 8 13 9 14 10 16 11 18 12 20 13 21 13 22 14 23 15 23 15 24 16 25 14 23 13 20 11 18 10 16 8 13 7 11
60 15.5 56 13.5 54 12.3 52 11.2 49 9.6 47 8.5 45 7.3 45 7.2 51 10.6 58 14.4 63 17.1 67 19.4 71 21.6 74 23.1 76 24.4 78 25.5 79 26.1 78 25.8 77 24.9 74 23.6 70 21.1 64 17.6 60 15.6 57 13.8 55 12.6 52 11.2 50 10 48 8.7 45 7.2 42 5.8 43 6.3 47 8.4 53 11.8 61 16.2 67 19.5 73 22.7 77 25 79 26.1 81 27.2 83 28.3 83 28.1 82 27.9 82 27.7 78 25.5 74 23.3 70 21.1 66 19 62 16.9 59 14.8 56 13.4 54 12.1 51 10.7 49 9.6 47 8.5 45 7.3 51 10.6 57 13.9 63 17.2 68 19.8 72 22.3 77 24.9 79 26 81 27.1 83 28.3 82 27.9 81 27.5 81 27.1 77 25.2 74 23.3 71 21.4 67 19.5 64 17.6 60 15.7 58 14.3 55 12.9 53 11.5 50 10.1 48 8.7 45 7.3 50 10.1 55 12.9 60 15.6 65 18.4 70 21.2 75 23.9 76 24.5 77 25.2 78 25.8 79 26.4 81 27 82 27.6 78 25.4 74 23.3 70 21.1 66 18.9 62 16.8 58 14.6

Source: CAMS, Vaisala Xweather

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