Nogales Forecast
Air Quality Hourly Forecast | Nogales
Updated On: 9/27/2021 - 8:19 AM
Click on each day to view forecast.
Monday Forecast:
PM10
25 AQI
24-hr Avg: 27 µg/m3
24-hr Avg: 27 µg/m3
PM2.5
30 AQI
24-hr Avg: 7.1 µg/m3
24-hr Avg: 7.1 µg/m3
Tuesday Forecast:
PM10
35 AQI
24-hr Avg: 38 µg/m3
24-hr Avg: 38 µg/m3
PM2.5
36 AQI
24-hr Avg: 8.6 µg/m3
24-hr Avg: 8.6 µg/m3
Wednesday Forecast:
PM10
32 AQI
24-hr Avg: 35 µg/m3
24-hr Avg: 35 µg/m3
PM2.5
34 AQI
24-hr Avg: 8.2 µg/m3
24-hr Avg: 8.2 µg/m3
Thursday Forecast:
PM10
25 AQI
24-hr Avg: 27 µg/m3
24-hr Avg: 27 µg/m3
PM2.5
31 AQI
24-hr Avg: 7.4 µg/m3
24-hr Avg: 7.4 µg/m3
Friday Forecast:
PM10
29 AQI
24-hr Avg: 31 µg/m3
24-hr Avg: 31 µg/m3
PM2.5
35 AQI
24-hr Avg: 8.3 µg/m3
24-hr Avg: 8.3 µg/m3
Air Quality By Pollutant:
Pollutant
Monday
9/27/2021
9/27/2021
Tuesday
9/28/2021
9/28/2021
Wednesday
9/29/2021
9/29/2021
Thursday
9/30/2021
9/30/2021
Friday
10/1/2021
10/1/2021
PM10
25
35
32
25
29
PM2.5
30
36
34
31
35
Pollutant
MON
TUE
WED
THU
FRI
PM10
25
35
32
25
29
PM2.5
30
36
34
31
35
Forecast Discussion:
This morning, both PM10 (dust) and PM2.5 (smoke) have been running low in Nogales. We can thank this weekend's rain for playing a role in this good air quality. Temperatures have also been cool, bottoming out in the low 50s (at least at the airport north of town).If anything, the cooler temperatures should be a sign that we are now entering the cool season, which means we'll have to keep our eyes on evening/morning levels of PM. Colder night temperatures will be favorable for the local build-up of PM10 and PM2.5.
The good news for air quality though is that some more active weather is in store for Nogales this week. Another low pressure wave will move through the region and result in increased winds and rain chances for Nogales again. Wednesday is presently forecast to be breezy, which will help to limit PM levels. And possible rain Wednesday night and Thursday afternoon/night would help as well.
Overall, both PM10 and PM2.5 are forecast in the Good Air Quality Index (AQI) each day for now. But either pollutant will have the potential to increase on nights when weather conditions are stagnant and dry.
- M. Graves
ADEQ Meteorologist
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