North Little Rock, Arkansas, 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 Little Rock, Arkansas, United States
AQI Trends: Highest and Lowest
Same Day Analysis (11th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 33 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 11th Aug - 12th Aug 2025
North Little Rock, Arkansas, United States
6 AM11th Aug 2025
8 PM
5 AM12th Aug 2025
36AQI
25AQI
32AQI
27AQI
In the last 24 hours,
North Little Rock's AQI reached its highest point of 36 at 6 AM during the Day, while the lowest point, 25, was recorded at 6 PM during the Day between 11th Aug and 12th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
North Little Rock, Arkansas, United States
28°C23/33°C
28°C24/34°C
30°C24/36°C
31°C24/37°C
31°C25/36°C
31°C26/37°C
31°C25/37°C
31°C26/37°C
32°C26/38°C
32°C26/38°C
32°C26/38°C
33°C26/39°C
31°C26/37°C
29°C25/36°C
31°C24/36°C
33°C27/38°C
33°C28/39°C
33°C27/40°C
31°C23/39°C
28°C23/33°C
26°C22/31°C
26°C20/32°C
26°C21/32°C
28°C21/35°C
29°C22/36°C
30°C22/37°C
31°C23/37°C
31°C24/38°C
30°C23/36°C
31°C25/37°C
--°C/°C
44AQI
44AQI
42AQI
42AQI
2025 Days Vs Air Quality
North Little Rock, Arkansas, United States
89%
198
11%
24
0.4%
1
Total number of days with different AQI categories in last 224 days in 2025 (141 days remaining)
Under WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2025, 89% of 224 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
North Little Rock, Arkansas, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
44AQI
48AQI
44AQI
36AQI
26AQI
22AQI
25AQI
45AQI
61AQI
48AQI
55AQI
56AQI
37AQI
40AQI
56AQI
46AQI
50AQI
36AQI
22AQI
24AQI
27AQI
38AQI
44AQI
39AQI
43AQI
41AQI
41AQI
44AQI
49AQI
31AQI
35AQI
25AQI
32AQI
35AQI
46AQI
45AQI
43AQI
23AQI
39AQI
35AQI
38AQI
27AQI
23AQI
35AQI
31AQI
25AQI
34AQI
30AQI
33AQI
27AQI
27AQI
24AQI
31AQI
43AQI
39AQI
38AQI
43AQI
37AQI
67AQI
44AQI
30AQI
41AQI
40AQI
28AQI
26AQI
32AQI
32AQI
29AQI
42AQI
45AQI
55AQI
56AQI
66AQI
107AQI
35AQI
41AQI
42AQI
45AQI
28AQI
38AQI
41AQI
44AQI
27AQI
31AQI
38AQI
54AQI
59AQI
48AQI
46AQI
26AQI
32AQI
43AQI
37AQI
39AQI
25AQI
18AQI
25AQI
38AQI
34AQI
40AQI
29AQI
39AQI
37AQI
42AQI
29AQI
35AQI
46AQI
44AQI
46AQI
44AQI
27AQI
25AQI
33AQI
33AQI
30AQI
30AQI
30AQI
32AQI
33AQI
31AQI
26AQI
28AQI
20AQI
18AQI
24AQI
30AQI
28AQI
30AQI
26AQI
25AQI
21AQI
20AQI
25AQI
39AQI
46AQI
49AQI
38AQI
26AQI
35AQI
39AQI
23AQI
27AQI
23AQI
23AQI
28AQI
22AQI
22AQI
23AQI
31AQI
22AQI
31AQI
44AQI
49AQI
57AQI
58AQI
49AQI
48AQI
38AQI
31AQI
41AQI
52AQI
60AQI
55AQI
32AQI
34AQI
32AQI
32AQI
32AQI
37AQI
45AQI
40AQI
49AQI
50AQI
49AQI
49AQI
51AQI
44AQI
42AQI
33AQI
36AQI
32AQI
28AQI
35AQI
44AQI
53AQI
63AQI
58AQI
57AQI
49AQI
35AQI
41AQI
46AQI
49AQI
37AQI
29AQI
39AQI
46AQI
51AQI
49AQI
42AQI
46AQI
46AQI
54AQI
51AQI
52AQI
47AQI
28AQI
27AQI
40AQI
46AQI
49AQI
49AQI
42AQI
49AQI
48AQI
47AQI
38AQI
42AQI
37AQI
41AQI
42AQI
43AQI
33AQI
40AQI
35AQI
42AQI
34AQI
28AQI
43AQI
45AQI
42AQI
No. of days
202539AQI
Highest AQI recorded in
July45AQI
Lowest AQI recorded in
May28AQI
202442AQI
Highest AQI recorded in
October53AQI
Lowest AQI recorded in
November28AQI
202345AQI
Highest AQI recorded in
September66AQI
Lowest AQI recorded in
December29AQI
202225AQI
Highest AQI recorded in
November35AQI
Lowest AQI recorded in
August13AQI
202123AQI
Highest AQI recorded in
March36AQI
Lowest AQI recorded in
December14AQI
202038AQI
Highest AQI recorded in
June47AQI
Lowest AQI recorded in
May33AQI
Most & Least Polluted Years Over the Last 6 Years
North Little Rock's annual 2025 AQI (39) shows an average percentage change of 20.1% (worsened AQI) compared to previous years: 2020 (38), 2021 (23), 2022 (25), 2023 (45), 2024 (42).