Nikolaev Street, Sterlitamak, Bashkortostan, Russia 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
Nikolaev Street, Sterlitamak, Bashkortostan, Russia
AQI Trends: Highest and Lowest
Same Day Analysis (18th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 58 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 18th Sep - 19th Sep 2025
Nikolaev Street, Sterlitamak, Bashkortostan, Russia
6 AM18th Sep 2025
8 PM
5 AM19th Sep 2025
AQI
AQI
64AQI
43AQI
In the last 24 hours,
Nikolaev Street's AQI reached its highest point of 64 at 2 PM during the Night, while the lowest point, 43, was recorded at 8 AM during the Night between 18th Sep and 19th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Nikolaev Street, Sterlitamak, Bashkortostan, Russia
14°C11/18°C
16°C11/20°C
18°C14/24°C
20°C13/27°C
23°C18/29°C
22°C16/28°C
18°C14/24°C
16°C12/22°C
14°C10/18°C
14°C9/19°C
15°C9/20°C
21°C16/27°C
20°C15/27°C
20°C13/27°C
21°C17/27°C
18°C15/20°C
20°C14/26°C
19°C14/24°C
17°C12/24°C
16°C10/22°C
12°C8/16°C
12°C6/16°C
9°C8/10°C
9°C5/13°C
10°C4/16°C
12°C5/18°C
14°C11/18°C
14°C11/20°C
14°C8/20°C
--°C/°C
--°C/°C
61AQI
51AQI
62AQI
59AQI
2025 Days Vs Air Quality
Nikolaev Street, Sterlitamak, Bashkortostan, Russia
40%
104
59%
154
1%
3
Total number of days with different AQI categories in last 261 days in 2025 (104 days remaining)
Under WHO’s Safe Air Quality Limits: 40%
Health Risk Level:
Significant
In 2025, 40% of 261 days were within WHO’s safe air quality limits, and 60% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Nikolaev Street, Sterlitamak, Bashkortostan, Russia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
65AQI
45AQI
54AQI
60AQI
70AQI
86AQI
63AQI
59AQI
64AQI
74AQI
91AQI
103AQI
94AQI
83AQI
70AQI
93AQI
71AQI
75AQI
80AQI
70AQI
57AQI
67AQI
69AQI
65AQI
52AQI
73AQI
74AQI
64AQI
58AQI
59AQI
68AQI
70AQI
89AQI
62AQI
79AQI
73AQI
85AQI
90AQI
103AQI
117AQI
77AQI
73AQI
80AQI
93AQI
82AQI
62AQI
77AQI
66AQI
69AQI
73AQI
84AQI
79AQI
70AQI
71AQI
69AQI
74AQI
87AQI
81AQI
78AQI
79AQI
72AQI
57AQI
59AQI
63AQI
57AQI
70AQI
80AQI
82AQI
81AQI
88AQI
83AQI
74AQI
64AQI
67AQI
70AQI
58AQI
68AQI
77AQI
74AQI
78AQI
71AQI
68AQI
75AQI
65AQI
79AQI
64AQI
63AQI
68AQI
70AQI
75AQI
68AQI
64AQI
55AQI
59AQI
60AQI
72AQI
67AQI
71AQI
53AQI
91AQI
82AQI
85AQI
67AQI
78AQI
81AQI
77AQI
76AQI
72AQI
61AQI
66AQI
65AQI
66AQI
66AQI
59AQI
72AQI
77AQI
79AQI
77AQI
81AQI
77AQI
52AQI
29AQI
24AQI
21AQI
18AQI
22AQI
30AQI
22AQI
27AQI
28AQI
25AQI
23AQI
20AQI
23AQI
21AQI
21AQI
27AQI
23AQI
21AQI
18AQI
18AQI
23AQI
16AQI
18AQI
20AQI
22AQI
21AQI
22AQI
23AQI
24AQI
23AQI
21AQI
21AQI
19AQI
22AQI
18AQI
17AQI
19AQI
19AQI
19AQI
22AQI
20AQI
21AQI
27AQI
25AQI
24AQI
26AQI
26AQI
29AQI
28AQI
27AQI
23AQI
18AQI
21AQI
25AQI
24AQI
23AQI
23AQI
22AQI
26AQI
26AQI
21AQI
23AQI
24AQI
23AQI
19AQI
19AQI
19AQI
19AQI
22AQI
23AQI
27AQI
27AQI
24AQI
23AQI
24AQI
30AQI
33AQI
30AQI
27AQI
27AQI
29AQI
28AQI
28AQI
36AQI
34AQI
34AQI
35AQI
35AQI
42AQI
37AQI
45AQI
54AQI
62AQI
59AQI
59AQI
52AQI
47AQI
41AQI
36AQI
29AQI
27AQI
39AQI
55AQI
51AQI
48AQI
48AQI
58AQI
48AQI
47AQI
60AQI
54AQI
47AQI
51AQI
56AQI
65AQI
58AQI
51AQI
53AQI
54AQI
55AQI
54AQI
54AQI
57AQI
60AQI
63AQI
45AQI
62AQI
63AQI
69AQI
71AQI
72AQI
73AQI
68AQI
67AQI
64AQI
58AQI
55AQI
52AQI
51AQI
58AQI
70AQI
79AQI
71AQI
71AQI
23AQI
23AQI
28AQI
51AQI
62AQI
No. of days
202552AQI
Highest AQI recorded in
February79AQI
Lowest AQI recorded in
June23AQI
202441AQI
Highest AQI recorded in
December79AQI
Lowest AQI recorded in
February17AQI
202334AQI
Highest AQI recorded in
February53AQI
Lowest AQI recorded in
December21AQI
202240AQI
Highest AQI recorded in
December48AQI
Lowest AQI recorded in
October16AQI
Most & Least Polluted Years Over the Last 4 Years
Nikolaev Street's annual 2025 AQI (52) shows an average percentage change of 38.5% (worsened AQI) compared to previous years: 2022 (40), 2023 (34), 2024 (41).