Tucson Forecast
Air Quality Hourly Forecast | Tucson
Updated On: 10/21/2019 - 8:05 AM
Click on each day to view forecast.
Monday Forecast:
Ozone
45 AQI
Max 8-hr Avg: 49 ppb
Max 8-hr Avg: 49 ppb
PM10
30 AQI
24-hr Avg: 32 µg/m3
24-hr Avg: 32 µg/m3
Tuesday Forecast:
Ozone
44 AQI
Max 8-hr Avg: 48 ppb
Max 8-hr Avg: 48 ppb
PM10
32 AQI
24-hr Avg: 35 µg/m3
24-hr Avg: 35 µg/m3
Wednesday Forecast:
Ozone
48 AQI
Max 8-hr Avg: 52 ppb
Max 8-hr Avg: 52 ppb
PM10
33 AQI
24-hr Avg: 36 µg/m3
24-hr Avg: 36 µg/m3
Thursday Forecast:
Ozone
45 AQI
Max 8-hr Avg: 49 ppb
Max 8-hr Avg: 49 ppb
PM10
28 AQI
24-hr Avg: 30 µg/m3
24-hr Avg: 30 µg/m3
Friday Forecast:
Ozone
41 AQI
Max 8-hr Avg: 44 ppb
Max 8-hr Avg: 44 ppb
PM10
23 AQI
24-hr Avg: 25 µg/m3
24-hr Avg: 25 µg/m3
Air Quality By Pollutant:
Pollutant
Monday
10/21/2019
10/21/2019
Tuesday
10/22/2019
10/22/2019
Wednesday
10/23/2019
10/23/2019
Thursday
10/24/2019
10/24/2019
Friday
10/25/2019
10/25/2019
O3
45
44
48
45
41
PM10
30
32
33
28
23
Pollutant
MON
TUE
WED
THU
FRI
O3
45
44
48
45
41
PM10
30
32
33
28
23
Forecast Discussion:
Water vapor satellite this morning shows a large area of high pressure off the West Coast of the United States. This weather feature will be the primary driver of our weather through at least Thursday with mostly clear skies, calm winds, and above-average high temperatures.By late Thursday into Friday, a trough will move by the state to the north and east as the high centers itself over the southern portion of Nevada. This will open the door for some breezy easterly winds. Temperatures are also forecast to lower a bit on Friday before rising once again this weekend.
As for air quality, forecasting both PM10 and ozone to be in the Good AQI category through the forecast period.
- M. Pace
ADEQ Meteorologist
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