14th Alley, Omsk, Omskaya Oblast, 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
14th Alley, Omsk, Omskaya Oblast, Russia
AQI Trends: Highest and Lowest
Same Day Analysis (10th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 36 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 11th Aug - 12th Aug 2025
14th Alley, Omsk, Omskaya Oblast, Russia
5 AM11th Aug 2025
9 PM
4 AM12th Aug 2025
AQI
AQI
64AQI
36AQI
In the last 24 hours,
14th Alley's AQI reached its highest point of 64 at 5 PM during the Night, while the lowest point, 36, was recorded at 6 AM during the Night between 11th Aug and 12th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
14th Alley, Omsk, Omskaya Oblast, Russia
13°C12/15°C
15°C12/18°C
17°C13/21°C
19°C13/24°C
18°C13/23°C
18°C12/23°C
15°C11/19°C
17°C11/21°C
15°C11/18°C
14°C11/17°C
17°C11/21°C
17°C12/23°C
17°C12/23°C
21°C16/27°C
22°C17/28°C
20°C17/24°C
22°C17/27°C
20°C15/26°C
21°C16/27°C
20°C16/26°C
17°C11/22°C
13°C10/17°C
11°C9/13°C
13°C9/18°C
14°C10/19°C
12°C10/13°C
13°C10/18°C
15°C12/19°C
18°C13/24°C
--°C/°C
--°C/°C
44AQI
31AQI
45AQI
45AQI
2025 Days Vs Air Quality
14th Alley, Omsk, Omskaya Oblast, Russia
44%
97
27%
60
27%
59
3%
6
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Under WHO’s Safe Air Quality Limits: 44%
Health Risk Level:
Significant
In 2025, 44% of 223 days were within WHO’s safe air quality limits, and 56% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
14th Alley, Omsk, Omskaya Oblast, Russia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
121AQI
119AQI
121AQI
147AQI
124AQI
126AQI
89AQI
88AQI
86AQI
114AQI
112AQI
145AQI
156AQI
110AQI
103AQI
128AQI
149AQI
159AQI
155AQI
151AQI
136AQI
134AQI
121AQI
119AQI
74AQI
130AQI
115AQI
135AQI
157AQI
138AQI
138AQI
136AQI
122AQI
87AQI
101AQI
82AQI
102AQI
99AQI
110AQI
151AQI
134AQI
136AQI
109AQI
124AQI
104AQI
111AQI
123AQI
116AQI
123AQI
129AQI
109AQI
117AQI
126AQI
112AQI
117AQI
112AQI
116AQI
122AQI
115AQI
117AQI
101AQI
79AQI
75AQI
55AQI
59AQI
101AQI
103AQI
116AQI
104AQI
104AQI
88AQI
102AQI
106AQI
81AQI
90AQI
73AQI
79AQI
95AQI
88AQI
90AQI
99AQI
94AQI
92AQI
90AQI
89AQI
80AQI
66AQI
71AQI
80AQI
75AQI
76AQI
69AQI
75AQI
81AQI
71AQI
93AQI
88AQI
93AQI
99AQI
123AQI
92AQI
94AQI
81AQI
81AQI
92AQI
83AQI
87AQI
83AQI
82AQI
99AQI
103AQI
83AQI
83AQI
71AQI
82AQI
83AQI
90AQI
104AQI
109AQI
96AQI
62AQI
36AQI
31AQI
29AQI
25AQI
36AQI
29AQI
43AQI
29AQI
33AQI
25AQI
28AQI
26AQI
25AQI
21AQI
28AQI
42AQI
25AQI
24AQI
19AQI
18AQI
20AQI
17AQI
19AQI
21AQI
18AQI
23AQI
18AQI
22AQI
26AQI
33AQI
33AQI
35AQI
31AQI
28AQI
31AQI
31AQI
29AQI
23AQI
25AQI
36AQI
32AQI
42AQI
33AQI
40AQI
44AQI
44AQI
41AQI
46AQI
45AQI
40AQI
35AQI
31AQI
29AQI
28AQI
28AQI
32AQI
31AQI
35AQI
38AQI
36AQI
33AQI
36AQI
37AQI
38AQI
34AQI
30AQI
31AQI
25AQI
30AQI
35AQI
37AQI
32AQI
27AQI
35AQI
32AQI
33AQI
44AQI
41AQI
41AQI
39AQI
39AQI
34AQI
34AQI
33AQI
37AQI
35AQI
40AQI
42AQI
45AQI
45AQI
49AQI
51AQI
61AQI
58AQI
56AQI
50AQI
45AQI
39AQI
36AQI
33AQI
36AQI
126AQI
116AQI
88AQI
88AQI
27AQI
34AQI
36AQI
47AQI
No. of days
202572AQI
Highest AQI recorded in
January126AQI
Lowest AQI recorded in
May27AQI
202425AQI
Highest AQI recorded in
December108AQI
Lowest AQI recorded in
February7AQI
202327AQI
Highest AQI recorded in
February57AQI
Lowest AQI recorded in
December6AQI
202238AQI
Highest AQI recorded in
October50AQI
Lowest AQI recorded in
November32AQI
Most & Least Polluted Years Over the Last 4 Years
14th Alley's annual 2025 AQI (72) shows an average percentage change of 146.8% (worsened AQI) compared to previous years: 2022 (38), 2023 (27), 2024 (25).