North Okc, Edmond, Oklahoma, 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
North Okc, Edmond, Oklahoma, United States
AQI Trends: Highest and Lowest
Same Day Analysis (12th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 33 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 12th Aug - 13th Aug 2025
North Okc, Edmond, Oklahoma, United States
6 AM12th Aug 2025
8 PM
5 AM13th Aug 2025
45AQI
30AQI
32AQI
30AQI
In the last 24 hours,
North Okc's AQI reached its highest point of 45 at 12 PM during the Day, while the lowest point, 30, was recorded at 12 AM during the Night between 12th Aug and 13th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
North Okc, Edmond, Oklahoma, United States
27°C21/34°C
29°C22/36°C
30°C23/36°C
30°C24/37°C
30°C23/38°C
30°C22/38°C
31°C24/38°C
31°C24/38°C
30°C24/38°C
30°C24/37°C
31°C24/39°C
31°C25/38°C
31°C25/39°C
30°C24/37°C
31°C25/39°C
31°C24/39°C
31°C23/40°C
27°C23/32°C
24°C22/28°C
25°C21/31°C
24°C19/32°C
27°C20/34°C
28°C21/36°C
29°C21/37°C
31°C23/39°C
32°C25/40°C
32°C26/40°C
31°C25/39°C
30°C22/38°C
27°C20/33°C
--°C/°C
45AQI
45AQI
44AQI
44AQI
2025 Days Vs Air Quality
North Okc, Edmond, Oklahoma, United States
91%
203
8%
19
0.4%
1
0.4%
1
Total number of days with different AQI categories in last 225 days in 2025 (140 days remaining)
Under WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2025, 91% of 225 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
North Okc, Edmond, Oklahoma, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
27AQI
31AQI
47AQI
41AQI
26AQI
18AQI
22AQI
40AQI
42AQI
37AQI
32AQI
37AQI
25AQI
24AQI
45AQI
28AQI
26AQI
20AQI
25AQI
24AQI
27AQI
32AQI
31AQI
31AQI
27AQI
22AQI
30AQI
38AQI
43AQI
39AQI
33AQI
27AQI
23AQI
27AQI
38AQI
30AQI
31AQI
41AQI
37AQI
31AQI
36AQI
32AQI
39AQI
28AQI
44AQI
52AQI
43AQI
31AQI
25AQI
22AQI
24AQI
34AQI
45AQI
48AQI
43AQI
44AQI
34AQI
28AQI
34AQI
31AQI
52AQI
50AQI
44AQI
28AQI
35AQI
39AQI
31AQI
36AQI
34AQI
33AQI
40AQI
45AQI
165AQI
104AQI
17AQI
30AQI
43AQI
62AQI
23AQI
25AQI
30AQI
30AQI
26AQI
41AQI
64AQI
32AQI
24AQI
30AQI
23AQI
24AQI
47AQI
43AQI
23AQI
21AQI
26AQI
31AQI
34AQI
54AQI
35AQI
46AQI
36AQI
36AQI
41AQI
38AQI
24AQI
43AQI
49AQI
46AQI
44AQI
13AQI
24AQI
28AQI
30AQI
26AQI
20AQI
25AQI
43AQI
51AQI
35AQI
17AQI
22AQI
20AQI
20AQI
29AQI
24AQI
27AQI
20AQI
23AQI
26AQI
27AQI
32AQI
34AQI
35AQI
45AQI
53AQI
31AQI
32AQI
45AQI
54AQI
28AQI
23AQI
27AQI
30AQI
28AQI
34AQI
22AQI
16AQI
20AQI
19AQI
20AQI
29AQI
33AQI
42AQI
45AQI
57AQI
37AQI
25AQI
24AQI
27AQI
38AQI
46AQI
45AQI
27AQI
23AQI
30AQI
25AQI
23AQI
24AQI
23AQI
35AQI
37AQI
33AQI
35AQI
31AQI
36AQI
27AQI
25AQI
24AQI
24AQI
26AQI
23AQI
24AQI
29AQI
41AQI
50AQI
49AQI
54AQI
49AQI
37AQI
33AQI
37AQI
50AQI
40AQI
31AQI
34AQI
31AQI
41AQI
56AQI
59AQI
52AQI
47AQI
46AQI
55AQI
43AQI
36AQI
32AQI
38AQI
36AQI
38AQI
43AQI
52AQI
35AQI
41AQI
68AQI
50AQI
35AQI
56AQI
59AQI
53AQI
40AQI
38AQI
43AQI
41AQI
33AQI
31AQI
35AQI
42AQI
34AQI
29AQI
32AQI
42AQI
46AQI
No. of days
202536AQI
Highest AQI recorded in
August46AQI
Lowest AQI recorded in
May29AQI
202438AQI
Highest AQI recorded in
July45AQI
Lowest AQI recorded in
November25AQI
202341AQI
Highest AQI recorded in
May50AQI
Lowest AQI recorded in
December31AQI
202241AQI
Highest AQI recorded in
June53AQI
Lowest AQI recorded in
November33AQI
202144AQI
Highest AQI recorded in
July52AQI
Lowest AQI recorded in
November35AQI
202044AQI
Highest AQI recorded in
June55AQI
Lowest AQI recorded in
December36AQI
Most & Least Polluted Years Over the Last 6 Years
North Okc's annual 2025 AQI (36) shows an average percentage change of -14.8% (improved AQI) compared to previous years: 2020 (44), 2021 (44), 2022 (41), 2023 (41), 2024 (38).