Good
Primary Pollutant: O3
O3 | 98 µg/m3 (44) |
PM2.5 | 3 µg/m3 (12) |
PM10 | 12 µg/m3 (11) |
CO | 138 µg/m3 (1) |
NO2 | 2 µg/m3 (1) |
SO2 | 1 µg/m3 (0) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Frenchtown | 25 |
PM2.5 | 6 (25) | n/a | n/a | n/a | n/a | n/a |
Seeley Lake | 1 |
PM2.5 | 0.3 (1) | n/a | n/a | n/a | n/a | n/a |
Missoula | 37 |
O3 | n/a | 17 (15) | n/a | 82 (37) | n/a | n/a |
Seeley Lake | 1 |
PM2.5 | 0.3 (1) | n/a | n/a | n/a | n/a | n/a |
Frenchtown | 25 |
PM2.5 | 6 (25) | n/a | n/a | n/a | n/a | n/a |
Missoula | 37 |
O3 | n/a | 17 (15) | n/a | 82 (37) | n/a | n/a |
Source: Montana DEQ, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, May 16 | Friday, May 17 | Saturday, May 18 | Sunday, May 19 | Monday, May 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm |
46 | 44 | 44 | 44 | 34 | 33 | 31 | 31 | 31 | 30 | 29 | 29 | 30 | 29 | 27 | 27 | 28 | 31 | 34 | 34 | 33 | 32 | 32 | 30 | 29 | 28 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 24 | 23 | 20 | 18 | 16 | 18 | 18 | 21 | 25 | 26 | 27 | 29 | 30 | 30 | 33 | 34 | 35 | 34 | 33 | 30 | 29 | 31 | 33 | 35 | 32 | 27 | 26 | 25 | 26 | 25 | 29 | 40 | 45 | 56 | 46 | 44 | 43 | 42 | 42 | 42 | 41 | 40 | 39 | 38 | 37 | 35 | 33 | 32 | 32 | 31 | 31 | 31 | 31 | 33 | 36 | 39 | 41 | 44 | 47 | 48 | 48 | 49 | 49 | 49 |
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 | O3 |
W | W | W | W | WSW | S | S | SSW | SSW | SSW | SW | SW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WSW | SW | SW | SW | SW | SSW | SSW | SSW | S | S | S | SSW | SSW | SSW | WSW | WSW | WSW | W | W | W | W | W | W | WNW | WNW | WNW | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | W | W | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W |
17 28 | 17 28 | 16 25 | 14 22 | 12 20 | 11 17 | 10 16 | 8 14 | 8 13 | 8 13 | 8 14 | 9 14 | 9 15 | 10 15 | 11 17 | 11 18 | 13 22 | 16 25 | 17 28 | 18 29 | 19 30 | 19 31 | 19 31 | 20 33 | 20 32 | 18 29 | 17 28 | 15 24 | 13 22 | 11 18 | 10 15 | 7 11 | 7 11 | 7 11 | 5 8 | 5 8 | 5 8 | 3 6 | 4 6 | 4 7 | 5 8 | 6 10 | 7 12 | 8 13 | 9 15 | 10 16 | 11 17 | 11 17 | 11 17 | 10 17 | 9 14 | 7 12 | 6 9 | 5 7 | 4 6 | 3 4 | 3 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 3 6 | 4 7 | 6 9 | 7 11 | 8 13 | 9 15 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 9 15 | 8 13 | 7 11 | 6 9 | 5 7 | 3 6 | 2 4 | 2 3 | 2 3 | 2 3 | 2 3 | 2 3 | 2 3 | 2 4 | 3 5 | 4 6 | 5 7 | 5 9 | 6 10 | 6 10 | 7 11 | 7 12 | 8 12 | 8 13 |
75 23.8 | 73 22.9 | 71 21.4 | 67 19.3 | 62 16.7 | 59 15 | 57 14 | 56 13.2 | 54 12.5 | 54 12.1 | 53 11.7 | 51 10.6 | 51 10.3 | 49 9.4 | 47 8.3 | 47 8.6 | 48 9.1 | 49 9.6 | 50 10.2 | 50 10.2 | 52 11.1 | 53 11.4 | 53 11.6 | 53 11.9 | 53 11.9 | 52 11.3 | 51 10.6 | 49 9.4 | 46 7.7 | 44 6.7 | 43 6.2 | 43 5.9 | 42 5.3 | 40 4.4 | 39 3.9 | 37 2.8 | 35 1.9 | 35 1.9 | 39 4.1 | 43 6.4 | 47 8.6 | 51 10.7 | 55 12.8 | 59 14.9 | 60 15.6 | 61 16.2 | 62 16.9 | 62 16.7 | 62 16.6 | 62 16.4 | 58 14.5 | 55 12.6 | 51 10.7 | 49 9.6 | 47 8.5 | 45 7.4 | 44 6.8 | 43 6.2 | 42 5.5 | 41 4.9 | 40 4.3 | 39 3.6 | 41 4.9 | 43 6.1 | 45 7.4 | 48 8.6 | 50 9.9 | 52 11.1 | 53 11.7 | 54 12.3 | 55 13 | 55 12.8 | 55 12.6 | 54 12.4 | 52 11.2 | 50 10 | 48 8.8 | 46 7.7 | 44 6.5 | 42 5.3 | 41 4.8 | 40 4.3 | 39 3.9 | 38 3.4 | 37 2.9 | 36 2.4 | 39 4.1 | 42 5.8 | 46 7.5 | 49 9.2 | 52 10.9 | 55 12.6 | 56 13.2 | 57 13.7 | 58 14.2 | 59 14.8 | 60 15.3 |
Source: CAMS, Vaisala Xweather
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