Canela, Rio Grande do Sul, Brazil Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Canela, Rio Grande do Sul, Brazil
AQI Trends: Highest and Lowest
Same Day Analysis (16th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 51 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 16th Sep - 17th Sep 2025
Canela, Rio Grande do Sul, Brazil
6 AM16th Sep 2025
6 PM
5 AM17th Sep 2025
62AQI
42AQI
62AQI
45AQI
In the last 24 hours,
Canela's AQI reached its highest point of 62 at 4 PM during the Day, while the lowest point, 42, was recorded at 3 PM during the Day between 16th Sep and 17th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Canela, Rio Grande do Sul, Brazil
15°C10/24°C
18°C14/26°C
20°C16/24°C
17°C10/25°C
20°C14/30°C
16°C8/20°C
9°C6/12°C
11°C7/16°C
11°C6/18°C
14°C10/21°C
15°C9/22°C
17°C11/26°C
18°C12/28°C
19°C13/28°C
20°C15/28°C
21°C17/30°C
21°C17/26°C
15°C10/19°C
9°C7/11°C
8°C3/15°C
12°C5/21°C
16°C13/20°C
15°C10/20°C
14°C8/23°C
15°C9/23°C
12°C7/20°C
13°C6/24°C
16°C9/25°C
18°C13/24°C
18°C14/23°C
--°C/°C
55AQI
49AQI
55AQI
49AQI
2025 Days Vs Air Quality
Canela, Rio Grande do Sul, Brazil
77%
199
23%
60
Total number of days with different AQI categories in last 260 days in 2025 (105 days remaining)
Under WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2025, 77% of 260 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
Canela, Rio Grande do Sul, Brazil
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
47AQI
42AQI
38AQI
36AQI
37AQI
36AQI
37AQI
35AQI
36AQI
34AQI
39AQI
36AQI
38AQI
38AQI
39AQI
47AQI
50AQI
42AQI
47AQI
44AQI
42AQI
40AQI
32AQI
41AQI
50AQI
48AQI
42AQI
45AQI
47AQI
46AQI
44AQI
50AQI
48AQI
47AQI
48AQI
54AQI
50AQI
48AQI
48AQI
53AQI
49AQI
51AQI
58AQI
56AQI
54AQI
48AQI
53AQI
53AQI
53AQI
49AQI
48AQI
48AQI
50AQI
48AQI
45AQI
47AQI
44AQI
53AQI
47AQI
49AQI
43AQI
45AQI
49AQI
49AQI
47AQI
43AQI
49AQI
53AQI
50AQI
51AQI
51AQI
52AQI
49AQI
45AQI
46AQI
49AQI
50AQI
46AQI
46AQI
45AQI
44AQI
46AQI
47AQI
53AQI
54AQI
56AQI
60AQI
56AQI
55AQI
52AQI
57AQI
54AQI
54AQI
47AQI
47AQI
42AQI
38AQI
45AQI
48AQI
48AQI
39AQI
41AQI
63AQI
40AQI
35AQI
42AQI
43AQI
44AQI
42AQI
40AQI
38AQI
36AQI
36AQI
38AQI
36AQI
41AQI
50AQI
48AQI
43AQI
43AQI
27AQI
31AQI
37AQI
36AQI
35AQI
40AQI
42AQI
37AQI
26AQI
24AQI
19AQI
18AQI
20AQI
27AQI
32AQI
43AQI
40AQI
33AQI
28AQI
34AQI
30AQI
25AQI
20AQI
27AQI
28AQI
32AQI
29AQI
24AQI
25AQI
33AQI
37AQI
31AQI
39AQI
45AQI
39AQI
37AQI
27AQI
25AQI
33AQI
38AQI
31AQI
38AQI
31AQI
30AQI
25AQI
27AQI
23AQI
24AQI
27AQI
33AQI
27AQI
29AQI
36AQI
24AQI
27AQI
30AQI
46AQI
39AQI
44AQI
32AQI
24AQI
28AQI
33AQI
42AQI
39AQI
40AQI
40AQI
41AQI
42AQI
37AQI
38AQI
49AQI
45AQI
43AQI
43AQI
49AQI
51AQI
44AQI
30AQI
29AQI
43AQI
42AQI
42AQI
33AQI
23AQI
27AQI
25AQI
29AQI
24AQI
20AQI
29AQI
44AQI
52AQI
53AQI
66AQI
68AQI
66AQI
58AQI
41AQI
28AQI
24AQI
29AQI
48AQI
56AQI
58AQI
64AQI
56AQI
51AQI
53AQI
59AQI
56AQI
56AQI
59AQI
57AQI
55AQI
53AQI
52AQI
51AQI
53AQI
56AQI
49AQI
54AQI
57AQI
54AQI
49AQI
49AQI
44AQI
53AQI
53AQI
44AQI
42AQI
51AQI
48AQI
50AQI
67AQI
54AQI
55AQI
52AQI
51AQI
41AQI
50AQI
49AQI
44AQI
30AQI
32AQI
37AQI
53AQI
51AQI
No. of days
202543AQI
Highest AQI recorded in
August53AQI
Lowest AQI recorded in
May30AQI
202431AQI
Highest AQI recorded in
July51AQI
Lowest AQI recorded in
April12AQI
202325AQI
Highest AQI recorded in
December35AQI
Lowest AQI recorded in
January15AQI
202214AQI
Highest AQI recorded in
December15AQI
Lowest AQI recorded in
October13AQI
Most & Least Polluted Years Over the Last 4 Years
Canela's annual 2025 AQI (43) shows an average percentage change of 101.2% (worsened AQI) compared to previous years: 2022 (14), 2023 (25), 2024 (31).