Miami, Florida, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Miami, Florida, United States
AQI Trends: Highest and Lowest
Same Day Analysis (31st July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 44 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 30th Jul - 31st Jul 2026
Miami, Florida, United States
6 AM30th Jul 2026
8 PM
5 AM31st Jul 2026
51AQI
25AQI
54AQI
34AQI
In the last 24 hours,
Miami's AQI reached its highest point of 54 at 1 AM during the Night, while the lowest point, 25, was recorded at 4 PM during the Day between 30th Jul and 31st Jul 2026.
Day & Night AQI Trend : Jul 2026
Miami, Florida, United States
28°C24/33°C
28°C25/34°C
28°C24/35°C
29°C26/34°C
28°C26/34°C
29°C25/34°C
30°C27/35°C
30°C26/33°C
30°C27/33°C
28°C23/34°C
29°C26/36°C
30°C25/36°C
29°C25/35°C
29°C24/36°C
30°C25/36°C
29°C26/35°C
29°C26/33°C
31°C27/35°C
30°C28/35°C
30°C27/35°C
30°C27/33°C
30°C26/35°C
30°C27/34°C
29°C27/35°C
29°C26/34°C
28°C24/35°C
28°C24/32°C
29°C26/34°C
30°C26/36°C
29°C25/36°C
37AQI
35AQI
40AQI
37AQI
2026 Days Vs Air Quality
Miami, Florida, United States
97%
203
3%
6
Total number of days with different AQI categories in last 212 days in 2026 (153 days remaining)
Under WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2026, 97% of 212 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
Miami, Florida, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
43AQI (US)
44AQI (US)
33AQI (US)
18AQI (US)
24AQI (US)
23AQI (US)
24AQI (US)
22AQI (US)
17AQI (US)
18AQI (US)
24AQI (US)
30AQI (US)
21AQI (US)
18AQI (US)
21AQI (US)
20AQI (US)
24AQI (US)
42AQI (US)
20AQI (US)
20AQI (US)
23AQI (US)
47AQI (US)
46AQI (US)
42AQI (US)
34AQI (US)
20AQI (US)
22AQI (US)
32AQI (US)
26AQI (US)
38AQI (US)
27AQI (US)
27AQI (US)
38AQI (US)
29AQI (US)
28AQI (US)
30AQI (US)
26AQI (US)
24AQI (US)
22AQI (US)
27AQI (US)
26AQI (US)
21AQI (US)
23AQI (US)
27AQI (US)
26AQI (US)
32AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
29AQI (US)
26AQI (US)
22AQI (US)
30AQI (US)
34AQI (US)
25AQI (US)
29AQI (US)
22AQI (US)
18AQI (US)
26AQI (US)
27AQI (US)
29AQI (US)
18AQI (US)
20AQI (US)
20AQI (US)
19AQI (US)
22AQI (US)
21AQI (US)
16AQI (US)
17AQI (US)
22AQI (US)
19AQI (US)
18AQI (US)
17AQI (US)
18AQI (US)
21AQI (US)
32AQI (US)
29AQI (US)
20AQI (US)
20AQI (US)
16AQI (US)
12AQI (US)
15AQI (US)
18AQI (US)
18AQI (US)
15AQI (US)
13AQI (US)
13AQI (US)
12AQI (US)
17AQI (US)
19AQI (US)
22AQI (US)
18AQI (US)
20AQI (US)
25AQI (US)
30AQI (US)
28AQI (US)
31AQI (US)
27AQI (US)
16AQI (US)
24AQI (US)
25AQI (US)
22AQI (US)
22AQI (US)
23AQI (US)
22AQI (US)
22AQI (US)
30AQI (US)
32AQI (US)
14AQI (US)
20AQI (US)
15AQI (US)
15AQI (US)
13AQI (US)
17AQI (US)
15AQI (US)
15AQI (US)
14AQI (US)
14AQI (US)
14AQI (US)
17AQI (US)
22AQI (US)
24AQI (US)
23AQI (US)
26AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
24AQI (US)
26AQI (US)
27AQI (US)
22AQI (US)
32AQI (US)
42AQI (US)
40AQI (US)
48AQI (US)
46AQI (US)
44AQI (US)
44AQI (US)
51AQI (US)
46AQI (US)
44AQI (US)
46AQI (US)
26AQI (US)
26AQI (US)
16AQI (US)
12AQI (US)
20AQI (US)
18AQI (US)
21AQI (US)
22AQI (US)
14AQI (US)
16AQI (US)
12AQI (US)
12AQI (US)
14AQI (US)
16AQI (US)
16AQI (US)
16AQI (US)
16AQI (US)
14AQI (US)
14AQI (US)
14AQI (US)
20AQI (US)
20AQI (US)
28AQI (US)
23AQI (US)
18AQI (US)
16AQI (US)
14AQI (US)
16AQI (US)
30AQI (US)
28AQI (US)
21AQI (US)
24AQI (US)
35AQI (US)
26AQI (US)
18AQI (US)
18AQI (US)
16AQI (US)
12AQI (US)
14AQI (US)
24AQI (US)
62AQI (US)
13AQI (US)
25AQI (US)
51AQI (US)
52AQI (US)
40AQI (US)
22AQI (US)
40AQI (US)
38AQI (US)
28AQI (US)
33AQI (US)
36AQI (US)
50AQI (US)
56AQI (US)
45AQI (US)
56AQI (US)
42AQI (US)
35AQI (US)
44AQI (US)
40AQI (US)
39AQI (US)
36AQI (US)
35AQI (US)
38AQI (US)
36AQI (US)
37AQI (US)
44AQI (US)
28AQI (US)
27AQI (US)
19AQI (US)
21AQI (US)
30AQI (US)
19AQI (US)
37AQI (US)
No. of days
202626AQI (US)
Highest AQI (US) recorded in
July37AQI (US)
Lowest AQI (US) recorded in
June19AQI (US)
202540AQI (US)
Highest AQI (US) recorded in
February50AQI (US)
Lowest AQI (US) recorded in
September26AQI (US)
202436AQI (US)
Highest AQI (US) recorded in
July45AQI (US)
Lowest AQI (US) recorded in
September27AQI (US)
202334AQI (US)
Highest AQI (US) recorded in
July45AQI (US)
Lowest AQI (US) recorded in
September29AQI (US)
202233AQI (US)
Highest AQI (US) recorded in
August40AQI (US)
Lowest AQI (US) recorded in
October26AQI (US)
202124AQI (US)
Highest AQI (US) recorded in
September36AQI (US)
Lowest AQI (US) recorded in
May18AQI (US)
202031AQI (US)
Highest AQI (US) recorded in
April39AQI (US)
Lowest AQI (US) recorded in
December21AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Miami's annual 2026 AQI (US) (26) shows an average percentage change of -19.2% (improved AQI (US)) compared to previous years: 2020 (31), 2021 (24), 2022 (33), 2023 (34), 2024 (36), 2025 (40).