Vitoria, Espirito Santo, Brazil Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Vitoria, Espirito Santo, Brazil
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 73 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Vitoria, Espirito Santo, Brazil
6 AM3rd Aug 2025
5 PM
5 AM4th Aug 2025
80AQI
67AQI
74AQI
63AQI
In the last 24 hours,
Vitoria's AQI reached its highest point of 80 at 7 AM during the Day, while the lowest point, 63, was recorded at 2 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Vitoria, Espirito Santo, Brazil
19°C15/23°C
18°C15/22°C
19°C16/23°C
19°C16/22°C
20°C17/23°C
20°C18/23°C
21°C19/24°C
20°C18/23°C
20°C17/24°C
20°C17/24°C
20°C16/24°C
20°C16/24°C
20°C16/24°C
22°C17/28°C
20°C18/24°C
19°C16/24°C
20°C17/24°C
21°C17/26°C
22°C18/28°C
21°C19/24°C
21°C19/25°C
21°C18/26°C
22°C18/26°C
23°C19/28°C
21°C18/24°C
19°C17/22°C
19°C15/23°C
19°C16/23°C
19°C16/23°C
20°C17/25°C
--°C/°C
53AQI
53AQI
55AQI
55AQI
2025 Days Vs Air Quality
Vitoria, Espirito Santo, Brazil
91%
196
9%
19
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Under WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2025, 91% of 216 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Vitoria, Espirito Santo, Brazil
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
46AQI
45AQI
40AQI
41AQI
42AQI
41AQI
40AQI
38AQI
37AQI
37AQI
38AQI
37AQI
37AQI
37AQI
35AQI
37AQI
34AQI
35AQI
32AQI
32AQI
32AQI
34AQI
34AQI
34AQI
38AQI
42AQI
38AQI
38AQI
37AQI
35AQI
36AQI
36AQI
36AQI
33AQI
34AQI
32AQI
36AQI
35AQI
33AQI
33AQI
33AQI
39AQI
36AQI
38AQI
37AQI
36AQI
37AQI
38AQI
37AQI
37AQI
37AQI
35AQI
33AQI
32AQI
36AQI
33AQI
35AQI
31AQI
32AQI
34AQI
33AQI
31AQI
32AQI
28AQI
29AQI
28AQI
32AQI
31AQI
29AQI
27AQI
28AQI
28AQI
26AQI
28AQI
24AQI
26AQI
24AQI
27AQI
25AQI
25AQI
24AQI
23AQI
23AQI
34AQI
29AQI
28AQI
30AQI
30AQI
31AQI
38AQI
37AQI
42AQI
34AQI
36AQI
26AQI
26AQI
24AQI
23AQI
22AQI
22AQI
20AQI
22AQI
22AQI
23AQI
23AQI
23AQI
22AQI
23AQI
20AQI
20AQI
20AQI
19AQI
19AQI
20AQI
20AQI
20AQI
20AQI
22AQI
20AQI
21AQI
22AQI
25AQI
25AQI
26AQI
27AQI
29AQI
27AQI
30AQI
30AQI
28AQI
26AQI
24AQI
23AQI
24AQI
26AQI
30AQI
33AQI
28AQI
33AQI
32AQI
39AQI
37AQI
38AQI
34AQI
34AQI
34AQI
37AQI
36AQI
36AQI
38AQI
37AQI
41AQI
40AQI
41AQI
40AQI
40AQI
38AQI
37AQI
37AQI
37AQI
36AQI
33AQI
29AQI
31AQI
34AQI
37AQI
36AQI
40AQI
42AQI
42AQI
44AQI
42AQI
41AQI
39AQI
34AQI
35AQI
37AQI
41AQI
41AQI
39AQI
45AQI
41AQI
37AQI
34AQI
33AQI
31AQI
29AQI
31AQI
34AQI
43AQI
44AQI
41AQI
39AQI
40AQI
48AQI
56AQI
59AQI
67AQI
71AQI
62AQI
61AQI
63AQI
68AQI
71AQI
68AQI
64AQI
58AQI
63AQI
56AQI
49AQI
53AQI
52AQI
52AQI
67AQI
73AQI
37AQI
35AQI
29AQI
24AQI
31AQI
38AQI
51AQI
64AQI
No. of days
202535AQI
Highest AQI recorded in
August64AQI
Lowest AQI recorded in
April24AQI
202428AQI
Highest AQI recorded in
July55AQI
Lowest AQI recorded in
January16AQI
20237AQI
Highest AQI recorded in
November13AQI
Lowest AQI recorded in
January3AQI
20226AQI
Highest AQI recorded in
January8AQI
Lowest AQI recorded in
September4AQI
20217AQI
Highest AQI recorded in
January12AQI
Lowest AQI recorded in
April4AQI
202011AQI
Highest AQI recorded in
September16AQI
Lowest AQI recorded in
December5AQI
Most & Least Polluted Years Over the Last 6 Years
Vitoria's annual 2025 AQI (35) shows an average percentage change of 301.2% (worsened AQI) compared to previous years: 2020 (11), 2021 (7), 2022 (6), 2023 (7), 2024 (28).