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Primary air pollutant in the Whetstone area:
PM2.5 - 79 Moderate
If you are unusually sensitive to particle pollution, consider reducing your activity level or shorten the amount of time you are active outdoors.
Other Pollutants:
PM10 - 56 Moderate
[View the ADEQ Hourly Forecast for Nogales]
Similar air quality trends we've seen earlier this week will continue into the weekend. High temperatures will reach the 80s by tomorrow in the lower desert, and will remain until Sunday as an intense storm system enters the region. Though increased precipitation is expected in California from this system, southern Arizona will not be quite as lucky.
Precipitation chances for next week will only reach the northern half of the state, keeping the southern half relatively dry. Cooler temperatures on the back side of the system will strengthen morning inversions next week.
As for air quality, we could potentially see PM10 and PM2.5 increase after our upcoming system early next week, however as mentioned, air quality trends will continue as they were for the rest of the week.
We're halfway through the week!
B. Droppleman
https://azdeq.gov/forecast/nogales
Last Update: Wednesday, November 20, 2024, 6:57 AM
Primary Pollutant: PM2.5 - 65 Moderate
Secondary Pollutant: PM10 - 52 Moderate
Primary Pollutant: PM2.5 - 65 Moderate
Secondary Pollutant: PM10 - 53 Moderate
Primary Pollutant: PM2.5 - 65 Moderate
Secondary Pollutant: PM10 - 54 Moderate
Primary Pollutant: PM2.5 - 69 Moderate
Secondary Pollutant: PM10 - 58 Moderate
Primary Pollutant: PM2.5 - 71 Moderate
Secondary Pollutant: PM10 - 60 Moderate