Dove Street, Port Huron, Michigan, 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
Dove Street, Port Huron, Michigan, United States
AQI Trends: Highest and Lowest
Same Day Analysis (4th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 56 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Oct - 5th Oct 2025
Dove Street, Port Huron, Michigan, United States
7 AM4th Oct 2025
7 PM
6 AM5th Oct 2025
62AQI
50AQI
68AQI
52AQI
In the last 24 hours,
Dove Street's AQI reached its highest point of 68 at 2 AM during the Night, while the lowest point, 50, was recorded at 7 PM during the Day between 4th Oct and 5th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Dove Street, Port Huron, Michigan, United States
--°C/°C
14°C8/19°C
14°C5/21°C
15°C9/19°C
15°C7/25°C
16°C9/24°C
17°C12/24°C
18°C13/25°C
17°C12/21°C
19°C12/27°C
19°C15/28°C
18°C13/25°C
17°C12/23°C
19°C13/28°C
17°C16/18°C
17°C11/25°C
20°C12/31°C
21°C18/26°C
21°C16/27°C
20°C16/25°C
18°C15/21°C
19°C13/29°C
21°C13/30°C
19°C14/25°C
17°C8/29°C
17°C9/26°C
16°C9/24°C
16°C7/28°C
18°C8/30°C
22°C13/33°C
23°C15/32°C
39AQI
35AQI
38AQI
37AQI
2025 Days Vs Air Quality
Dove Street, Port Huron, Michigan, United States
78%
150
20%
38
2%
4
Total number of days with different AQI categories in last 279 days in 2025 (86 days remaining)
Under WHO’s Safe Air Quality Limits: 78%
Health Risk Level:
Low
In 2025, 78% of 279 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
Dove Street, Port Huron, Michigan, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
38AQI
41AQI
43AQI
42AQI
21AQI
17AQI
21AQI
21AQI
18AQI
20AQI
17AQI
20AQI
14AQI
32AQI
37AQI
31AQI
24AQI
39AQI
28AQI
15AQI
14AQI
31AQI
44AQI
40AQI
17AQI
24AQI
15AQI
43AQI
51AQI
43AQI
19AQI
21AQI
29AQI
36AQI
15AQI
30AQI
22AQI
16AQI
17AQI
24AQI
32AQI
24AQI
18AQI
19AQI
32AQI
24AQI
38AQI
28AQI
19AQI
29AQI
33AQI
24AQI
18AQI
13AQI
19AQI
22AQI
12AQI
11AQI
13AQI
28AQI
27AQI
29AQI
22AQI
30AQI
34AQI
23AQI
24AQI
28AQI
46AQI
71AQI
80AQI
86AQI
72AQI
93AQI
79AQI
55AQI
71AQI
77AQI
40AQI
36AQI
36AQI
38AQI
41AQI
34AQI
23AQI
37AQI
41AQI
44AQI
54AQI
54AQI
43AQI
52AQI
45AQI
26AQI
40AQI
34AQI
30AQI
44AQI
52AQI
52AQI
55AQI
56AQI
31AQI
44AQI
56AQI
47AQI
50AQI
39AQI
43AQI
74AQI
90AQI
83AQI
37AQI
29AQI
35AQI
31AQI
44AQI
23AQI
28AQI
47AQI
37AQI
56AQI
36AQI
46AQI
39AQI
49AQI
123AQI
59AQI
47AQI
102AQI
133AQI
105AQI
92AQI
77AQI
69AQI
54AQI
62AQI
57AQI
48AQI
33AQI
70AQI
77AQI
67AQI
33AQI
16AQI
23AQI
16AQI
18AQI
24AQI
32AQI
23AQI
16AQI
20AQI
24AQI
30AQI
17AQI
22AQI
37AQI
34AQI
33AQI
35AQI
24AQI
35AQI
20AQI
21AQI
21AQI
24AQI
36AQI
43AQI
39AQI
56AQI
65AQI
52AQI
42AQI
42AQI
54AQI
32AQI
21AQI
26AQI
40AQI
39AQI
38AQI
29AQI
32AQI
37AQI
31AQI
27AQI
25AQI
34AQI
33AQI
54AQI
56AQI
37AQI
27AQI
24AQI
50AQI
49AQI
48AQI
35AQI
44AQI
No. of days
202539AQI
Highest AQI recorded in
June50AQI
Lowest AQI recorded in
May24AQI
Most & Least Polluted Years Over the Last 1 Years
Dove Street's annual 2025 AQI (39) shows an average percentage change of NaN% (improved AQI) compared to previous years: .