Good
Primary Pollutant: PM2.5
O3 | 43 µg/m3 (20) |
PM2.5 | 8 µg/m3 (31) |
PM10 | 9 µg/m3 (8) |
CO | 395 µg/m3 (4) |
NO2 | 21 µg/m3 (10) |
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) |
---|---|---|---|---|---|---|---|---|
Des Moines | 0 |
PM2.5 | 0 (0) | n/a | n/a | n/a | n/a | n/a |
Saylorville | 21 |
PM2.5 | 5 (21) | n/a | n/a | n/a | n/a | n/a |
Waukee | 53 |
PM2.5 | 13 (53) | 13 (12) | n/a | n/a | n/a | n/a |
Des Moines | 0 |
NO2 | 0 (0) | n/a | 0 (0) | 0 (0) | n/a | n/a |
Saylorville | 0 |
PM2.5 | 0 (0) | n/a | n/a | n/a | n/a | n/a |
Ankeny | 25 |
PM2.5 | 5.9632 (25) | 7.4811 (7) | n/a | n/a | n/a | n/a |
Source: Polk Co. Air Quality Division, AirGradient, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Tuesday, Jan 7 | Wednesday, Jan 8 | Thursday, Jan 9 | Friday, Jan 10 | Saturday, Jan 11 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am |
20 | 21 | 22 | 23 | 24 | 33 | 33 | 36 | 36 | 36 | 33 | 31 | 29 | 29 | 33 | 38 | 42 | 44 | 45 | 49 | 49 | 50 | 48 | 40 | 36 | 31 | 26 | 28 | 30 | 29 | 27 | 23 | 24 | 25 | 21 | 21 | 21 | 21 | 21 | 25 | 29 | 29 | 29 | 26 | 29 | 33 | 37 | 37 | 28 | 29 | 42 | 49 | 38 | 31 | 42 | 52 | 78 | 47 | 48 | 50 | 51 | 54 | 56 | 58 | 60 | 61 | 61 | 61 | 62 | 36 | 29 | 26 | 29 | 32 | 36 | 35 | 35 | 35 | 34 | 33 | 31 | 31 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 30 | 30 | 30 | 31 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 |
NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | W | W | W | W | WSW | WSW | SW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | WSW | WSW | WSW | WSW | WSW | WSW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW |
7 11 | 7 11 | 7 11 | 7 11 | 8 13 | 8 13 | 7 11 | 7 11 | 7 11 | 7 11 | 7 11 | 7 12 | 7 11 | 7 11 | 7 11 | 8 13 | 7 11 | 7 11 | 7 11 | 6 10 | 6 9 | 6 9 | 6 9 | 6 9 | 6 10 | 7 11 | 8 13 | 8 13 | 8 13 | 8 13 | 7 11 | 6 9 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 4 6 | 4 6 | 4 7 | 5 7 | 5 8 | 6 9 | 6 10 | 6 10 | 7 11 | 7 11 | 7 11 | 7 11 | 6 10 | 5 8 | 5 7 | 4 7 | 4 7 | 4 6 | 4 6 | 4 6 | 3 5 | 4 6 | 4 7 | 4 7 | 5 8 | 5 8 | 6 9 | 6 10 | 7 11 | 7 12 | 8 13 | 8 14 | 9 14 | 8 14 | 8 13 | 7 12 | 7 11 | 6 10 | 6 9 | 5 8 | 5 8 | 4 7 | 4 7 | 4 6 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 4 6 | 4 7 | 5 8 | 6 9 |
14 -10 | 17 -8.3 | 20 -6.6 | 20 -6.6 | 20 -6.5 | 20 -6.5 | 19 -7 | 17 -8.1 | 15 -9.2 | 14 -9.8 | 14 -10 | 14 -10.2 | 12 -11.1 | 11 -11.6 | 9 -12.8 | 8 -13.3 | 7 -13.8 | 6 -14.4 | 4 -15.5 | 4 -15.5 | 3 -16.2 | 3 -15.9 | 4 -15.5 | 6 -14.4 | 9 -12.8 | 12 -11.1 | 14 -9.8 | 16 -8.8 | 17 -8.1 | 19 -7.3 | 18 -7.8 | 17 -8.3 | 15 -9.2 | 14 -9.8 | 14 -10 | 13 -10.5 | 12 -10.9 | 12 -11.2 | 11 -11.4 | 11 -11.7 | 10 -12 | 10 -12.3 | 10 -12.1 | 11 -11.8 | 11 -11.6 | 12 -11.2 | 13 -10.8 | 13 -10.3 | 16 -8.7 | 19 -7.1 | 22 -5.5 | 24 -4.6 | 25 -3.7 | 27 -2.8 | 26 -3.5 | 24 -4.3 | 23 -5 | 23 -5.1 | 23 -5.2 | 23 -5.3 | 22 -5.3 | 22 -5.4 | 22 -5.5 | 22 -5.6 | 22 -5.7 | 21 -5.9 | 21 -6 | 21 -6.1 | 21 -6.2 | 22 -5.7 | 23 -5.2 | 23 -4.8 | 24 -4.3 | 25 -3.8 | 26 -3.3 | 26 -3.6 | 25 -3.9 | 25 -4.2 | 24 -4.4 | 24 -4.7 | 23 -5 | 22 -5.4 | 22 -5.8 | 21 -6.2 | 20 -6.5 | 20 -6.9 | 19 -7.3 | 18 -7.6 | 18 -7.8 | 18 -8.1 | 17 -8.3 | 17 -8.6 | 16 -8.8 | 17 -8.1 | 19 -7.3 | 20 -6.6 | 21 -5.9 |
Source: CAMS, Vaisala Xweather
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