Tucson Forecast
Air Quality Hourly Forecast | Tucson
Updated On: 8/11/2022 - 8:51 AM
Click on each day to view forecast.
Thursday Forecast:
Ozone
74 AQI
Max 8-hr Avg: 62 ppb
Max 8-hr Avg: 62 ppb
PM10
12 AQI
24-hr Avg: 13 µg/m3
24-hr Avg: 13 µg/m3
PM2.5
16 AQI
24-hr Avg: 3.9 µg/m3
24-hr Avg: 3.9 µg/m3
Friday Forecast:
Ozone
77 AQI
Max 8-hr Avg: 63 ppb
Max 8-hr Avg: 63 ppb
PM10
17 AQI
24-hr Avg: 18 µg/m3
24-hr Avg: 18 µg/m3
PM2.5
19 AQI
24-hr Avg: 4.5 µg/m3
24-hr Avg: 4.5 µg/m3
Saturday Forecast:
Ozone
71 AQI
Max 8-hr Avg: 61 ppb
Max 8-hr Avg: 61 ppb
PM10
17 AQI
24-hr Avg: 18 µg/m3
24-hr Avg: 18 µg/m3
PM2.5
19 AQI
24-hr Avg: 4.6 µg/m3
24-hr Avg: 4.6 µg/m3
Sunday Forecast:
Ozone
67 AQI
Max 8-hr Avg: 60 ppb
Max 8-hr Avg: 60 ppb
PM10
18 AQI
24-hr Avg: 19 µg/m3
24-hr Avg: 19 µg/m3
PM2.5
20 AQI
24-hr Avg: 4.9 µg/m3
24-hr Avg: 4.9 µg/m3
Monday Forecast:
Ozone
64 AQI
Max 8-hr Avg: 59 ppb
Max 8-hr Avg: 59 ppb
PM10
16 AQI
24-hr Avg: 17 µg/m3
24-hr Avg: 17 µg/m3
PM2.5
18 AQI
24-hr Avg: 4.2 µg/m3
24-hr Avg: 4.2 µg/m3
Air Quality By Pollutant:
Pollutant
Thursday
8/11/2022
8/11/2022
Friday
8/12/2022
8/12/2022
Saturday
8/13/2022
8/13/2022
Sunday
8/14/2022
8/14/2022
Monday
8/15/2022
8/15/2022
O3
74
77
71
67
64
PM10
12
17
17
18
16
PM2.5
16
19
19
20
18
Pollutant
THU
FRI
SAT
SUN
MON
O3
74
77
71
67
64
PM10
12
17
17
18
16
PM2.5
16
19
19
20
18
Forecast Discussion:
Ozone levels ended up in the mid Moderate AQI category yesterday, while PM10 and PM2.5 concentrations were once again very low yesterday. Looking ahead, we are not expecting any major changes to the weather. We are expecting the daily chances for thunderstorms to continue the next several days with this active monsoon weather pattern over the region.The ozone forecast is a little more difficult than the PM10 and PM2.5forecasts, as a lot depends on the timing of winds and cloud cover from nearby thunderstorm activity. However in general, we expect ozone levels to hover around the mid Moderate AQI range through the forecast period. As for PM10 and PM2.5, the area has received a good amount of rain recently, and will likely continue to get more rain over the coming days. This will continue to keep the soils stable and limit any dust issues. Therefore, PM10 and PM2.5 are forecast to stay in the Good AQI range for the near future.
- R. Nicoll
ADEQ Meteorologist
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