Hudsonville, 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
Hudsonville, 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 63 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
Hudsonville, Michigan, United States
7 AM4th Oct 2025
7 PM
6 AM5th Oct 2025
70AQI
48AQI
71AQI
54AQI
In the last 24 hours,
Hudsonville's AQI reached its highest point of 71 at 3 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 4th Oct and 5th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Hudsonville, Michigan, United States
15°C12/18°C
15°C9/19°C
14°C5/21°C
14°C4/22°C
16°C7/25°C
19°C11/28°C
20°C11/30°C
20°C11/30°C
21°C14/29°C
23°C16/32°C
22°C13/31°C
21°C12/30°C
21°C12/31°C
23°C16/33°C
21°C17/28°C
19°C14/26°C
20°C16/26°C
21°C17/27°C
20°C16/24°C
18°C14/22°C
18°C15/22°C
18°C12/28°C
20°C13/30°C
20°C14/29°C
19°C10/30°C
20°C11/30°C
19°C13/27°C
17°C9/28°C
20°C12/32°C
23°C15/32°C
--°C/°C
40AQI
41AQI
44AQI
40AQI
2025 Days Vs Air Quality
Hudsonville, Michigan, United States
74%
142
24%
46
2%
4
Total number of days with different AQI categories in last 278 days in 2025 (87 days remaining)
Under WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 278 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
Hudsonville, Michigan, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
48AQI
49AQI
32AQI
30AQI
18AQI
20AQI
27AQI
27AQI
30AQI
21AQI
20AQI
20AQI
15AQI
30AQI
38AQI
42AQI
42AQI
46AQI
30AQI
13AQI
13AQI
33AQI
53AQI
35AQI
30AQI
19AQI
19AQI
45AQI
50AQI
41AQI
17AQI
28AQI
30AQI
36AQI
18AQI
29AQI
20AQI
20AQI
21AQI
21AQI
28AQI
35AQI
23AQI
22AQI
36AQI
21AQI
33AQI
31AQI
33AQI
46AQI
38AQI
27AQI
17AQI
16AQI
20AQI
19AQI
14AQI
12AQI
17AQI
23AQI
26AQI
27AQI
27AQI
37AQI
48AQI
38AQI
25AQI
33AQI
58AQI
63AQI
100AQI
80AQI
68AQI
83AQI
74AQI
52AQI
75AQI
81AQI
58AQI
40AQI
46AQI
53AQI
52AQI
42AQI
28AQI
40AQI
44AQI
47AQI
56AQI
42AQI
31AQI
45AQI
31AQI
22AQI
33AQI
35AQI
32AQI
46AQI
43AQI
52AQI
67AQI
54AQI
38AQI
61AQI
59AQI
45AQI
42AQI
39AQI
62AQI
84AQI
80AQI
63AQI
20AQI
22AQI
34AQI
33AQI
94AQI
51AQI
56AQI
54AQI
34AQI
56AQI
36AQI
39AQI
42AQI
52AQI
146AQI
89AQI
97AQI
126AQI
108AQI
105AQI
84AQI
60AQI
53AQI
55AQI
41AQI
45AQI
33AQI
47AQI
71AQI
70AQI
61AQI
37AQI
22AQI
21AQI
17AQI
20AQI
30AQI
35AQI
22AQI
17AQI
23AQI
28AQI
33AQI
18AQI
32AQI
36AQI
44AQI
36AQI
44AQI
25AQI
33AQI
21AQI
28AQI
26AQI
32AQI
43AQI
49AQI
50AQI
58AQI
56AQI
53AQI
49AQI
54AQI
57AQI
46AQI
27AQI
32AQI
36AQI
38AQI
25AQI
30AQI
34AQI
48AQI
42AQI
39AQI
41AQI
32AQI
39AQI
51AQI
63AQI
35AQI
30AQI
27AQI
51AQI
53AQI
50AQI
40AQI
46AQI
No. of days
202542AQI
Highest AQI recorded in
July53AQI
Lowest AQI recorded in
May27AQI
Most & Least Polluted Years Over the Last 1 Years
Hudsonville's annual 2025 AQI (42) shows an average percentage change of NaN% (improved AQI) compared to previous years: .