Bellevue, Nebraska, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Bellevue, Nebraska, United States
AQI Trends: Highest and Lowest
Same Day Analysis (9th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 37 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Oct - 10th Oct 2025
Bellevue, Nebraska, United States
7 AM9th Oct 2025
7 PM
6 AM10th Oct 2025
52AQI
35AQI
51AQI
44AQI
In the last 24 hours,
Bellevue's AQI reached its highest point of 52 at 6 PM during the Day, while the lowest point, undefined, was recorded at 6 AM during the Night between 9th Oct and 10th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Bellevue, Nebraska, United States
23°C14/31°C
23°C14/33°C
27°C19/36°C
27°C19/38°C
26°C18/34°C
26°C17/35°C
26°C18/36°C
22°C19/25°C
20°C15/26°C
19°C16/25°C
20°C16/27°C
19°C13/28°C
23°C16/32°C
21°C18/24°C
21°C15/28°C
21°C13/31°C
21°C13/32°C
21°C15/31°C
20°C11/32°C
22°C14/33°C
22°C15/31°C
23°C16/32°C
24°C16/34°C
25°C17/34°C
25°C20/33°C
23°C18/30°C
13°C11/13°C
14°C9/20°C
14°C7/23°C
18°C12/27°C
--°C/°C
36AQI
33AQI
39AQI
34AQI
2025 Days Vs Air Quality
Bellevue, Nebraska, United States
87%
246
12%
35
0.3%
1
Total number of days with different AQI categories in last 283 days in 2025 (82 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2025, 87% of 283 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
Bellevue, Nebraska, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
24AQI
33AQI
42AQI
23AQI
24AQI
25AQI
30AQI
46AQI
56AQI
33AQI
44AQI
34AQI
26AQI
31AQI
36AQI
25AQI
34AQI
23AQI
24AQI
28AQI
27AQI
28AQI
34AQI
37AQI
27AQI
26AQI
26AQI
26AQI
25AQI
51AQI
39AQI
39AQI
33AQI
36AQI
24AQI
30AQI
34AQI
27AQI
30AQI
36AQI
42AQI
32AQI
35AQI
44AQI
44AQI
48AQI
31AQI
36AQI
28AQI
27AQI
39AQI
54AQI
57AQI
55AQI
30AQI
26AQI
24AQI
23AQI
24AQI
25AQI
30AQI
54AQI
42AQI
25AQI
25AQI
27AQI
29AQI
29AQI
29AQI
25AQI
34AQI
51AQI
59AQI
35AQI
24AQI
24AQI
30AQI
31AQI
26AQI
23AQI
28AQI
24AQI
24AQI
32AQI
33AQI
46AQI
30AQI
35AQI
23AQI
24AQI
34AQI
29AQI
32AQI
42AQI
33AQI
46AQI
33AQI
16AQI
18AQI
20AQI
27AQI
57AQI
54AQI
25AQI
23AQI
62AQI
53AQI
42AQI
26AQI
31AQI
31AQI
29AQI
35AQI
19AQI
17AQI
15AQI
17AQI
28AQI
20AQI
26AQI
18AQI
23AQI
18AQI
32AQI
26AQI
24AQI
29AQI
24AQI
28AQI
31AQI
33AQI
26AQI
31AQI
30AQI
39AQI
32AQI
23AQI
25AQI
18AQI
16AQI
14AQI
15AQI
21AQI
14AQI
21AQI
20AQI
18AQI
25AQI
22AQI
28AQI
25AQI
56AQI
39AQI
50AQI
61AQI
60AQI
52AQI
52AQI
66AQI
62AQI
55AQI
51AQI
51AQI
48AQI
35AQI
27AQI
32AQI
20AQI
17AQI
23AQI
29AQI
37AQI
38AQI
43AQI
23AQI
18AQI
17AQI
16AQI
18AQI
18AQI
25AQI
27AQI
26AQI
32AQI
49AQI
42AQI
32AQI
46AQI
26AQI
22AQI
23AQI
24AQI
43AQI
61AQI
59AQI
43AQI
29AQI
21AQI
23AQI
39AQI
27AQI
27AQI
20AQI
36AQI
23AQI
22AQI
17AQI
21AQI
25AQI
25AQI
23AQI
53AQI
132AQI
95AQI
77AQI
53AQI
47AQI
36AQI
49AQI
42AQI
33AQI
27AQI
30AQI
28AQI
36AQI
38AQI
35AQI
36AQI
27AQI
33AQI
25AQI
25AQI
26AQI
27AQI
24AQI
22AQI
25AQI
26AQI
29AQI
29AQI
36AQI
41AQI
34AQI
31AQI
33AQI
47AQI
66AQI
49AQI
42AQI
46AQI
42AQI
38AQI
36AQI
46AQI
50AQI
43AQI
48AQI
37AQI
52AQI
43AQI
36AQI
35AQI
21AQI
22AQI
22AQI
21AQI
28AQI
32AQI
37AQI
37AQI
43AQI
43AQI
39AQI
53AQI
52AQI
56AQI
61AQI
57AQI
28AQI
38AQI
45AQI
37AQI
32AQI
35AQI
31AQI
31AQI
24AQI
38AQI
32AQI
39AQI
39AQI
47AQI
No. of days
202534AQI
Highest AQI recorded in
October47AQI
Lowest AQI recorded in
May24AQI
202432AQI
Highest AQI recorded in
October43AQI
Lowest AQI recorded in
April23AQI
202331AQI
Highest AQI recorded in
June40AQI
Lowest AQI recorded in
October20AQI
202228AQI
Highest AQI recorded in
December33AQI
Lowest AQI recorded in
August17AQI
202134AQI
Highest AQI recorded in
July53AQI
Lowest AQI recorded in
May22AQI
202032AQI
Highest AQI recorded in
October42AQI
Lowest AQI recorded in
March26AQI
Most & Least Polluted Years Over the Last 6 Years
Bellevue's annual 2025 AQI (34) shows an average percentage change of 8.4% (worsened AQI) compared to previous years: 2020 (32), 2021 (34), 2022 (28), 2023 (31), 2024 (32).