Roadside Alley, Saint Petersburg, Sankt Peterburg, Russia 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
Roadside Alley, Saint Petersburg, Sankt Peterburg, Russia
AQI Trends: Highest and Lowest
Same Day Analysis (9th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 20 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Roadside Alley, Saint Petersburg, Sankt Peterburg, Russia
4 AM10th Aug 2025
9 PM
3 AM11th Aug 2025
AQI
AQI
27AQI
18AQI
In the last 24 hours,
Roadside Alley's AQI reached its highest point of 27 at 10 AM during the Night, while the lowest point, 18, was recorded at 2 PM during the Night between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Roadside Alley, Saint Petersburg, Sankt Peterburg, Russia
25°C18/33°C
23°C18/29°C
23°C17/29°C
22°C17/27°C
21°C15/28°C
21°C15/28°C
19°C12/26°C
20°C13/26°C
21°C15/27°C
21°C17/26°C
21°C15/26°C
22°C17/27°C
24°C17/30°C
24°C18/30°C
24°C19/30°C
23°C17/29°C
23°C18/29°C
23°C18/29°C
25°C19/32°C
24°C19/31°C
22°C16/30°C
18°C16/22°C
21°C15/26°C
22°C16/28°C
20°C17/26°C
18°C14/22°C
16°C12/21°C
16°C12/20°C
17°C12/21°C
--°C/°C
--°C/°C
26AQI
26AQI
26AQI
26AQI
2025 Days Vs Air Quality
Roadside Alley, Saint Petersburg, Sankt Peterburg, Russia
95%
211
5%
10
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2025, 95% of 222 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
Roadside Alley, Saint Petersburg, Sankt Peterburg, Russia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
32AQI
32AQI
35AQI
46AQI
28AQI
41AQI
28AQI
36AQI
32AQI
39AQI
29AQI
39AQI
38AQI
24AQI
24AQI
27AQI
22AQI
23AQI
26AQI
23AQI
23AQI
30AQI
33AQI
30AQI
31AQI
30AQI
27AQI
32AQI
37AQI
33AQI
29AQI
27AQI
29AQI
29AQI
37AQI
45AQI
42AQI
39AQI
40AQI
51AQI
43AQI
31AQI
26AQI
23AQI
23AQI
27AQI
24AQI
26AQI
24AQI
23AQI
27AQI
23AQI
31AQI
44AQI
52AQI
59AQI
63AQI
59AQI
62AQI
39AQI
37AQI
28AQI
27AQI
30AQI
38AQI
24AQI
33AQI
24AQI
38AQI
27AQI
33AQI
36AQI
36AQI
54AQI
52AQI
44AQI
50AQI
47AQI
27AQI
26AQI
45AQI
34AQI
43AQI
45AQI
45AQI
49AQI
40AQI
51AQI
48AQI
48AQI
51AQI
46AQI
43AQI
42AQI
27AQI
26AQI
29AQI
22AQI
32AQI
17AQI
17AQI
18AQI
16AQI
23AQI
30AQI
28AQI
36AQI
31AQI
41AQI
33AQI
34AQI
33AQI
33AQI
18AQI
21AQI
20AQI
15AQI
21AQI
18AQI
16AQI
22AQI
20AQI
15AQI
14AQI
13AQI
12AQI
13AQI
14AQI
16AQI
14AQI
14AQI
18AQI
18AQI
15AQI
20AQI
15AQI
18AQI
15AQI
22AQI
20AQI
20AQI
14AQI
14AQI
21AQI
24AQI
18AQI
20AQI
17AQI
30AQI
21AQI
28AQI
15AQI
14AQI
17AQI
15AQI
16AQI
22AQI
16AQI
15AQI
17AQI
18AQI
21AQI
22AQI
22AQI
25AQI
24AQI
22AQI
24AQI
19AQI
18AQI
17AQI
15AQI
13AQI
13AQI
15AQI
15AQI
15AQI
16AQI
17AQI
18AQI
16AQI
14AQI
17AQI
16AQI
16AQI
16AQI
17AQI
17AQI
18AQI
17AQI
17AQI
19AQI
21AQI
18AQI
22AQI
23AQI
22AQI
20AQI
20AQI
20AQI
20AQI
21AQI
22AQI
23AQI
24AQI
25AQI
29AQI
33AQI
30AQI
29AQI
33AQI
48AQI
45AQI
40AQI
32AQI
31AQI
33AQI
26AQI
21AQI
20AQI
20AQI
31AQI
37AQI
39AQI
28AQI
18AQI
18AQI
22AQI
30AQI
No. of days
202527AQI
Highest AQI recorded in
March39AQI
Lowest AQI recorded in
June18AQI
202427AQI
Highest AQI recorded in
December36AQI
Lowest AQI recorded in
October18AQI
202321AQI
Highest AQI recorded in
February29AQI
Lowest AQI recorded in
July12AQI
202230AQI
Highest AQI recorded in
December37AQI
Lowest AQI recorded in
November22AQI
Most & Least Polluted Years Over the Last 4 Years
Roadside Alley's annual 2025 AQI (27) shows an average percentage change of 8.08% (worsened AQI) compared to previous years: 2022 (30), 2023 (21), 2024 (27).