AQD | Flagstaff Forecast

Updated On: 1/17/2025 - 9:14 AM

Click on each day to view forecast.

Friday Forecast:

Ozone

34 AQI
Max 8-hr Avg: 37 ppb

Saturday Forecast:

Ozone

36 AQI
Max 8-hr Avg: 39 ppb

Sunday Forecast:

Ozone

37 AQI
Max 8-hr Avg: 40 ppb

Monday Forecast:

Ozone

39 AQI
Max 8-hr Avg: 42 ppb

Tuesday Forecast:

Ozone

39 AQI
Max 8-hr Avg: 42 ppb

Air Quality By Pollutant:

Pollutant

Friday
1/17/2025

Saturday
1/18/2025

Sunday
1/19/2025

Monday
1/20/2025

Tuesday
1/21/2025

O₃

34

36

37

39

Pollutant

FRI

SAT

SUN

MON

TUE

O₃

34

36

37

39

O₃ = Ozone, PM₁₀ = Particles ≤ 10 microns, PM_2.5 = Particles ≤ 2.5 microns

Forecast Discussion:

Ozone levels are forecast to stay in the Good AQI category through the forecast period. Ozone typically stays low this time of year due to the shorter day lengths and lower sun angles. This limits the amount of ozone that is able to form.

- R. Nicoll
ADEQ Meteorologist

What Flag Should I Fly?

Monday: Green	Tuesday: Green