Air Quality

Updated 9 minutes ago

43

Good

Primary Pollutant: O3

O3 94 µg/m3 (43)
PM2.5 7 µg/m3 (29)
PM10 19 µg/m3 (17)
CO 306 µg/m3 (3)
NO2 23 µg/m3 (11)
SO2 2 µg/m3 (1)

Source: CAMS, Vaisala Xweather

Nearby Stations

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

30

O3 n/a n/a n/a 67 (30) n/a n/a
Dupont

20

O3 n/a n/a 28 (14) 45 (20) n/a 1.048 (1)
Columbine

35

O3 2.4 (10) n/a n/a 76 (35) n/a n/a
Denver

20

PM2.5 4.9 (20) n/a 32 (16) n/a 458 (4) n/a
Twin Lakes

26

NO2 6.3 (26) n/a 52 (26) n/a n/a n/a
Mountain View

23

O3 3.6 (15) 10 (9) n/a 51 (23) 344 (3) 1.834 (1)
Watkins

45

O3 n/a n/a n/a 98 (45) n/a n/a
Denver

21

O3 4.6 (19) n/a 26 (13) 47 (21) n/a 1.048 (1)
Denver

18

PM2.5 4.4 (18) 17 (15) n/a n/a n/a n/a
Gilcrest

26

O3 n/a n/a 18 (9) 57 (26) n/a n/a

Source: Colorado Department of Public Health and Environment

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Thursday, May 16Friday, May 17Saturday, May 18Sunday, May 19Monday, May 20
10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am
43465558323231323333272829272422201818202120233339404142434546474948382823202230292619151618273737394244464950494950505755403635363232322930323444639610110611010710310078554543413940414241403840414346
O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5O3O3PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3
SSWSSWSSWSSSSESESESESSESSESSSSWSSWSSWSSWSSWSWSWSWSWWSWWWWWWSWWSWWWSWWSWWWSWSWSWSWSWWSWWSWWSWWSWWSWWSWWNWWNWWNWNENENEEEEESEESEESESSESSESSESSESSESSESSSSSSSSWSSWSSWSSWSSWSSWWSWWSWWSWWSWWSWWSWWNWWNWWNWWNWWNWWNWSSWSSWSSWSSWSSWSSWSESESESESE
6 9 4 7 4 7 4 7 5 8 6 9 6 9 6 9 7 11 7 11 8 13 8 13 9 14 10 16 10 16 11 18 11 17 11 17 11 17 10 16 10 16 10 16 9 14 8 13 8 13 7 11 7 11 7 11 7 11 7 11 7 11 8 13 7 11 7 11 8 13 8 13 8 13 9 14 9 14 9 14 8 13 8 13 7 12 7 11 7 11 7 12 8 13 9 14 9 15 9 15 9 15 10 16 11 17 11 18 12 19 13 20 13 22 13 22 13 22 13 22 13 22 13 22 13 22 14 22 14 22 14 23 14 23 14 23 15 23 14 22 13 21 13 21 12 20 12 19 11 18 11 18 11 18 11 18 11 18 11 18 11 18 11 18 11 17 11 17 10 17 10 16 10 16 10 15 9 15 9 14 9 14 8 13 8 13 8 14 9 14 10 15 10 16
64 17.7 68 19.9 69 20.7 71 21.6 73 22.6 74 23.1 74 23.2 74 23.2 73 22.6 71 21.6 66 18.6 59 15.1 58 14.2 56 13.4 54 12.4 53 11.9 53 11.4 51 10.5 51 10.4 50 9.8 49 9.2 53 11.5 59 15 65 18.4 73 22.7 77 25 79 26.2 81 27.2 82 27.7 83 28.4 83 28.4 83 28.4 81 27.2 76 24.6 71 21.4 65 18.6 63 17.4 61 16.1 59 14.9 57 13.8 55 12.7 53 11.6 52 11 51 10.4 50 9.8 53 11.9 57 13.9 61 16 64 17.9 68 19.8 71 21.7 72 22.4 74 23.1 75 23.8 74 23.1 72 22.3 71 21.6 69 20.3 66 19 64 17.8 62 16.5 59 15.2 57 14 56 13.6 56 13.1 55 12.7 54 12.3 53 11.9 53 11.5 57 14 62 16.6 66 19.1 71 21.6 76 24.2 80 26.7 80 26.6 80 26.5 80 26.5 79 26.4 79 26.3 79 26.2 75 24.1 71 21.9 68 19.8 64 17.7 60 15.5 56 13.4 55 12.6 53 11.8 52 11.1 50 10.3 49 9.5 48 8.7 51 10.8 55 12.8 59 14.9 62 16.9

Source: CAMS, Vaisala Xweather

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