Green Valley, Arizona, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Green Valley, Arizona, United States
AQI Trends: Highest and Lowest
Same Day Analysis (14th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 35 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 13th Aug - 14th Aug 2026
Green Valley, Arizona, United States
5 AM13th Aug 2026
7 PM
4 AM14th Aug 2026
66AQI
13AQI
43AQI
11AQI
In the last 24 hours,
Green Valley's AQI reached its highest point of 66 at 5 AM during the Day, while the lowest point, 11, was recorded at 10 PM during the Night between 13th Aug and 14th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Green Valley, Arizona, United States
30°C25/38°C
27°C23/35°C
30°C25/37°C
29°C23/38°C
30°C23/38°C
28°C22/37°C
30°C22/39°C
34°C26/43°C
36°C27/45°C
35°C28/45°C
33°C25/42°C
34°C28/42°C
32°C23/41°C
34°C27/42°C
34°C27/43°C
35°C27/44°C
36°C29/44°C
36°C30/42°C
34°C27/44°C
33°C24/42°C
33°C23/41°C
31°C22/41°C
33°C25/41°C
33°C25/42°C
33°C25/42°C
30°C23/41°C
30°C22/39°C
29°C22/36°C
27°C21/36°C
29°C22/38°C
44AQI
30AQI
50AQI
42AQI
2026 Days Vs Air Quality
Green Valley, Arizona, United States
99%
220
1%
3
Total number of days with different AQI categories in last 226 days in 2026 (139 days remaining)
Under WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2026, 99% of 226 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Green Valley, Arizona, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
22AQI (US)
15AQI (US)
17AQI (US)
17AQI (US)
26AQI (US)
21AQI (US)
20AQI (US)
13AQI (US)
17AQI (US)
14AQI (US)
17AQI (US)
18AQI (US)
16AQI (US)
20AQI (US)
20AQI (US)
14AQI (US)
22AQI (US)
28AQI (US)
27AQI (US)
18AQI (US)
27AQI (US)
41AQI (US)
36AQI (US)
32AQI (US)
40AQI (US)
33AQI (US)
28AQI (US)
26AQI (US)
30AQI (US)
39AQI (US)
30AQI (US)
35AQI (US)
32AQI (US)
25AQI (US)
22AQI (US)
26AQI (US)
32AQI (US)
29AQI (US)
26AQI (US)
27AQI (US)
30AQI (US)
25AQI (US)
23AQI (US)
38AQI (US)
45AQI (US)
35AQI (US)
32AQI (US)
40AQI (US)
27AQI (US)
31AQI (US)
22AQI (US)
25AQI (US)
28AQI (US)
28AQI (US)
27AQI (US)
27AQI (US)
20AQI (US)
25AQI (US)
19AQI (US)
41AQI (US)
34AQI (US)
21AQI (US)
25AQI (US)
19AQI (US)
24AQI (US)
25AQI (US)
19AQI (US)
17AQI (US)
27AQI (US)
21AQI (US)
20AQI (US)
22AQI (US)
16AQI (US)
18AQI (US)
19AQI (US)
20AQI (US)
19AQI (US)
20AQI (US)
31AQI (US)
17AQI (US)
17AQI (US)
23AQI (US)
22AQI (US)
19AQI (US)
20AQI (US)
24AQI (US)
81AQI (US)
51AQI (US)
17AQI (US)
18AQI (US)
19AQI (US)
15AQI (US)
14AQI (US)
21AQI (US)
31AQI (US)
39AQI (US)
18AQI (US)
24AQI (US)
17AQI (US)
19AQI (US)
25AQI (US)
21AQI (US)
17AQI (US)
22AQI (US)
21AQI (US)
18AQI (US)
23AQI (US)
32AQI (US)
16AQI (US)
17AQI (US)
18AQI (US)
16AQI (US)
18AQI (US)
20AQI (US)
17AQI (US)
18AQI (US)
18AQI (US)
21AQI (US)
15AQI (US)
19AQI (US)
19AQI (US)
23AQI (US)
28AQI (US)
25AQI (US)
21AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
27AQI (US)
23AQI (US)
20AQI (US)
26AQI (US)
25AQI (US)
35AQI (US)
30AQI (US)
27AQI (US)
30AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
34AQI (US)
25AQI (US)
16AQI (US)
15AQI (US)
16AQI (US)
14AQI (US)
14AQI (US)
15AQI (US)
18AQI (US)
13AQI (US)
26AQI (US)
57AQI (US)
14AQI (US)
16AQI (US)
17AQI (US)
18AQI (US)
14AQI (US)
14AQI (US)
15AQI (US)
16AQI (US)
14AQI (US)
16AQI (US)
16AQI (US)
14AQI (US)
13AQI (US)
17AQI (US)
17AQI (US)
14AQI (US)
14AQI (US)
15AQI (US)
16AQI (US)
20AQI (US)
16AQI (US)
14AQI (US)
14AQI (US)
13AQI (US)
15AQI (US)
16AQI (US)
15AQI (US)
14AQI (US)
13AQI (US)
12AQI (US)
15AQI (US)
22AQI (US)
22AQI (US)
17AQI (US)
24AQI (US)
15AQI (US)
19AQI (US)
13AQI (US)
12AQI (US)
13AQI (US)
16AQI (US)
14AQI (US)
33AQI (US)
39AQI (US)
42AQI (US)
45AQI (US)
35AQI (US)
41AQI (US)
43AQI (US)
44AQI (US)
45AQI (US)
39AQI (US)
42AQI (US)
41AQI (US)
39AQI (US)
40AQI (US)
45AQI (US)
46AQI (US)
46AQI (US)
48AQI (US)
50AQI (US)
40AQI (US)
40AQI (US)
42AQI (US)
43AQI (US)
49AQI (US)
44AQI (US)
39AQI (US)
43AQI (US)
28AQI (US)
35AQI (US)
24AQI (US)
29AQI (US)
25AQI (US)
21AQI (US)
23AQI (US)
17AQI (US)
28AQI (US)
42AQI (US)
No. of days
202625AQI (US)
Highest AQI (US) recorded in
August42AQI (US)
Lowest AQI (US) recorded in
June17AQI (US)
202531AQI (US)
Highest AQI (US) recorded in
October38AQI (US)
Lowest AQI (US) recorded in
September20AQI (US)
202432AQI (US)
Highest AQI (US) recorded in
July37AQI (US)
Lowest AQI (US) recorded in
January22AQI (US)
202330AQI (US)
Highest AQI (US) recorded in
April38AQI (US)
Lowest AQI (US) recorded in
December20AQI (US)
202231AQI (US)
Highest AQI (US) recorded in
July39AQI (US)
Lowest AQI (US) recorded in
January22AQI (US)
202130AQI (US)
Highest AQI (US) recorded in
July41AQI (US)
Lowest AQI (US) recorded in
December23AQI (US)
202033AQI (US)
Highest AQI (US) recorded in
August39AQI (US)
Lowest AQI (US) recorded in
December26AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Green Valley's annual 2026 AQI (US) (25) shows an average percentage change of -19.6% (improved AQI (US)) compared to previous years: 2020 (33), 2021 (30), 2022 (31), 2023 (30), 2024 (32), 2025 (31).