Nogales Forecast

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Air Quality Hourly Forecast | Nogales

Click on each day to view forecast.

Friday Forecast:


PM10

5 AQI
24-hr Avg: 5 µg/m3

PM2.5

7 AQI
24-hr Avg: 1.7 µg/m3

Saturday Forecast:


PM10

12 AQI
24-hr Avg: 13 µg/m3

PM2.5

14 AQI
24-hr Avg: 3.4 µg/m3

Sunday Forecast:


PM10

14 AQI
24-hr Avg: 15 µg/m3

PM2.5

19 AQI
24-hr Avg: 4.5 µg/m3

Monday Forecast:


PM10

12 AQI
24-hr Avg: 13 µg/m3

PM2.5

18 AQI
24-hr Avg: 4.3 µg/m3

Tuesday Forecast:


PM10

19 AQI
24-hr Avg: 20 µg/m3

PM2.5

39 AQI
24-hr Avg: 9.3 µg/m3

Air Quality By Pollutant:

Pollutant
Friday
2/15/2019
Saturday
2/16/2019
Sunday
2/17/2019
Monday
2/18/2019
Tuesday
2/19/2019
PM10
5
12
14
12
19
PM2.5
7
14
19
18
39
Pollutant
FRI
SAT
SUN
MON
TUE
PM10
5
12
14
12
19
PM2.5
7
14
19
18
39
PM10 = Particles ≤ 10 microns, PM2.5 = Particles ≤ 2.5 microns

Forecast Discussion:

The airport reported 0.16 inches of rain yesterday, which was enough to drop particulate levels down to near zero this morning. As a result of the rain, we forecast both PM10 and PM2.5 to end the day in the low Good AQI range today. Particulate levels will increase a little after today, however the next trough is already pushing into the west coast and should provide good ventilation over the next few days. This approaching trough may also bring some more rain to the area Sunday night. With rain and good ventilation, we forecast particulates to stay quite low through Monday. Calmer weather conditions will begin settling in over the area on Tuesday, which is forecast to be the start of an upward trend in both PM10 and PM2.5. However, at this time we expect PM10 and PM2.5 to remain in the Good AQI range through the end of the forecast period.

- R. Nicoll
ADEQ Meteorologist


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