Good
Primary Pollutant: O3
O3 | 92 µg/m3 (42) |
PM2.5 | 4 µg/m3 (17) |
PM10 | 10 µg/m3 (9) |
CO | 140 µg/m3 (1) |
NO2 | 0 µg/m3 (0) |
SO2 | 4 µg/m3 (2) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Grand Junction | 12 |
PM2.5 | 3 (12) | n/a | n/a | n/a | n/a | n/a |
Grand Junction | 12 |
PM2.5 | 3 (12) | 5 (5) | n/a | n/a | 344 (3) | n/a |
Source: Colorado Department of Public Health and Environment, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, May 2 | Friday, May 3 | Saturday, May 4 | Sunday, May 5 | Monday, May 6 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm |
43 | 41 | 31 | 28 | 23 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 27 | 31 | 33 | 36 | 39 | 40 | 40 | 40 | 39 | 37 | 35 | 33 | 31 | 28 | 23 | 21 | 21 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 21 | 23 | 28 | 35 | 38 | 39 | 41 | 39 | 36 | 35 | 32 | 26 | 28 | 33 | 34 | 35 | 36 | 38 | 36 | 35 | 35 | 35 | 36 | 36 | 37 | 38 | 39 | 44 | 47 | 52 | 53 | 64 | 60 | 56 | 50 | 47 | 45 | 44 | 42 | 41 | 42 | 43 | 44 | 51 | 74 | 96 | 83 | 70 | 57 | 53 | 49 | 48 | 48 | 49 | 49 | 56 | 66 | 76 |
O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
WNW | NW | NE | NE | NE | NE | NE | ENE | ENE | ENE | ENE | ENE | E | ESE | SE | SSE | SSW | WSW | WSW | W | W | W | WNW | NW | WNW | WSW | SW | S | ESE | ENE | ENE | ENE | ENE | ENE | NE | NE | ENE | ENE | SE | SE | SE | S | S | S | SSW | SSW | SSW | S | S | S | E | E | E | E | E | E | ESE | ESE | ESE | SE | SE | SE | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | W |
15 23 | 11 17 | 8 13 | 7 11 | 7 11 | 7 11 | 7 11 | 8 12 | 8 13 | 8 13 | 8 13 | 7 12 | 6 10 | 6 10 | 7 11 | 9 15 | 13 22 | 17 28 | 20 33 | 23 38 | 25 40 | 26 41 | 26 41 | 23 38 | 19 31 | 15 24 | 11 18 | 8 13 | 7 11 | 6 9 | 6 9 | 6 10 | 7 11 | 7 11 | 6 10 | 6 10 | 5 8 | 4 7 | 3 5 | 5 8 | 6 10 | 8 13 | 11 18 | 14 23 | 17 28 | 18 28 | 18 29 | 18 29 | 17 27 | 15 25 | 14 23 | 14 22 | 13 21 | 13 21 | 11 18 | 10 16 | 9 14 | 9 15 | 10 17 | 11 18 | 12 19 | 13 21 | 14 22 | 18 28 | 21 34 | 25 40 | 28 46 | 32 52 | 36 58 | 35 56 | 33 53 | 32 51 | 29 47 | 26 42 | 24 38 | 21 34 | 18 29 | 16 25 | 15 24 | 14 23 | 14 22 | 13 21 | 12 20 | 12 19 | 13 20 | 13 22 | 14 23 | 15 24 | 16 26 | 17 27 | 17 28 | 18 28 | 18 29 | 18 29 | 19 30 | 19 31 |
64 17.7 | 56 13.6 | 52 11.3 | 49 9.6 | 47 8.6 | 46 8 | 45 7.1 | 44 6.5 | 43 6.1 | 42 5.4 | 41 4.7 | 40 4.7 | 41 5 | 48 9.1 | 56 13.4 | 62 16.6 | 67 19.4 | 70 21.3 | 72 22.3 | 73 22.8 | 73 23 | 74 23.3 | 72 22.2 | 71 21.4 | 67 19.7 | 60 15.5 | 56 13.3 | 51 10.8 | 49 9.6 | 48 8.8 | 47 8.1 | 45 7.3 | 44 6.6 | 42 5.4 | 41 4.7 | 41 5 | 45 7 | 51 10.5 | 57 14 | 62 16.9 | 68 19.8 | 73 22.8 | 75 23.6 | 76 24.5 | 78 25.3 | 76 24.7 | 75 24.1 | 74 23.4 | 70 21.1 | 66 18.7 | 62 16.4 | 59 15.1 | 57 13.8 | 55 12.5 | 53 11.8 | 52 11 | 51 10.3 | 50 9.9 | 49 9.5 | 48 9.1 | 53 11.6 | 57 14.2 | 62 16.7 | 66 18.6 | 69 20.5 | 72 22.5 | 73 22.9 | 74 23.4 | 75 23.8 | 74 23.1 | 72 22.4 | 71 21.7 | 67 19.7 | 64 17.6 | 60 15.6 | 56 13.6 | 53 11.5 | 49 9.5 | 47 8.4 | 45 7.2 | 43 6.1 | 41 4.9 | 39 3.8 | 37 2.7 | 40 4.2 | 42 5.8 | 45 7.4 | 48 9 | 51 10.6 | 54 12.2 | 55 12.9 | 56 13.5 | 58 14.2 | 59 14.9 | 60 15.5 | 61 16.2 |
Source: CAMS, Vaisala Xweather
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