Vine Street, Waterloo, Iowa, 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
Vine Street, Waterloo, Iowa, United States
AQI Trends: Highest and Lowest
Same Day Analysis (21st October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 20 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Oct - 21st Oct 2025
Vine Street, Waterloo, Iowa, United States
7 AM20th Oct 2025
6 PM
6 AM21st Oct 2025
32AQI
16AQI
25AQI
18AQI
In the last 24 hours,
Vine Street's AQI reached its highest point of 32 at 5 PM during the Day, while the lowest point, 16, was recorded at 1 PM during the Day between 20th Oct and 21st Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Vine Street, Waterloo, Iowa, United States
19°C15/27°C
20°C16/28°C
19°C14/26°C
18°C13/24°C
18°C9/28°C
21°C12/33°C
22°C14/32°C
19°C8/30°C
23°C13/33°C
22°C12/33°C
22°C16/30°C
22°C13/32°C
24°C16/34°C
24°C17/33°C
23°C16/31°C
15°C12/15°C
15°C8/23°C
12°C4/22°C
13°C4/24°C
18°C12/27°C
14°C5/24°C
18°C10/27°C
18°C13/25°C
13°C8/19°C
14°C13/17°C
17°C12/23°C
21°C17/28°C
17°C12/26°C
12°C6/19°C
12°C3/22°C
--°C/°C
40AQI
37AQI
47AQI
37AQI
2025 Days Vs Air Quality
Vine Street, Waterloo, Iowa, United States
77%
161
22%
46
0.9%
2
Total number of days with different AQI categories in last 294 days in 2025 (71 days remaining)
Under WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2025, 77% of 294 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
Vine Street, Waterloo, Iowa, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
37AQI
46AQI
39AQI
25AQI
24AQI
35AQI
30AQI
23AQI
34AQI
35AQI
33AQI
29AQI
28AQI
42AQI
50AQI
54AQI
56AQI
50AQI
32AQI
27AQI
43AQI
48AQI
49AQI
30AQI
41AQI
23AQI
36AQI
38AQI
33AQI
24AQI
23AQI
28AQI
38AQI
26AQI
35AQI
29AQI
24AQI
19AQI
33AQI
27AQI
35AQI
40AQI
24AQI
36AQI
42AQI
33AQI
42AQI
42AQI
39AQI
43AQI
32AQI
20AQI
20AQI
22AQI
21AQI
18AQI
20AQI
27AQI
25AQI
26AQI
33AQI
27AQI
32AQI
32AQI
42AQI
42AQI
52AQI
54AQI
55AQI
78AQI
66AQI
67AQI
69AQI
77AQI
68AQI
65AQI
66AQI
71AQI
65AQI
59AQI
47AQI
51AQI
31AQI
23AQI
29AQI
34AQI
43AQI
45AQI
53AQI
25AQI
29AQI
28AQI
19AQI
30AQI
32AQI
24AQI
39AQI
47AQI
44AQI
47AQI
52AQI
37AQI
53AQI
50AQI
34AQI
32AQI
26AQI
45AQI
58AQI
69AQI
62AQI
34AQI
21AQI
26AQI
22AQI
18AQI
49AQI
49AQI
42AQI
24AQI
23AQI
31AQI
22AQI
23AQI
37AQI
43AQI
107AQI
101AQI
96AQI
87AQI
77AQI
60AQI
61AQI
54AQI
47AQI
46AQI
35AQI
35AQI
36AQI
53AQI
54AQI
51AQI
36AQI
26AQI
16AQI
19AQI
22AQI
19AQI
27AQI
25AQI
22AQI
21AQI
26AQI
33AQI
32AQI
33AQI
35AQI
37AQI
41AQI
41AQI
47AQI
55AQI
34AQI
22AQI
33AQI
36AQI
37AQI
48AQI
49AQI
54AQI
53AQI
56AQI
53AQI
49AQI
40AQI
37AQI
32AQI
26AQI
28AQI
27AQI
25AQI
24AQI
29AQI
37AQI
37AQI
34AQI
37AQI
47AQI
54AQI
55AQI
63AQI
62AQI
51AQI
48AQI
30AQI
38AQI
44AQI
44AQI
40AQI
42AQI
52AQI
38AQI
41AQI
51AQI
60AQI
51AQI
23AQI
23AQI
20AQI
34AQI
36AQI
31AQI
49AQI
41AQI
43AQI
39AQI
44AQI
No. of days
202540AQI
Highest AQI recorded in
June49AQI
Lowest AQI recorded in
May31AQI
Most & Least Polluted Years Over the Last 1 Years
Vine Street's annual 2025 AQI (40) shows an average percentage change of NaN% (improved AQI) compared to previous years: .