Mechzavoda Street, Ryazan, Ryazanskaya Oblast, Russia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Mechzavoda Street, Ryazan, Ryazanskaya Oblast, Russia
AQI Trends: Highest and Lowest
Same Day Analysis (27th October ):
On this day, AQI across the 4 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: 27th Oct - 28th Oct 2025
Mechzavoda Street, Ryazan, Ryazanskaya Oblast, Russia
6 AM27th Oct 2025
5 PM
5 AM28th Oct 2025
51AQI
40AQI
49AQI
22AQI
In the last 24 hours,
Mechzavoda Street's AQI reached its highest point of 51 at 9 AM during the Day, while the lowest point, undefined, was recorded at 5 AM during the Night between 27th Oct and 28th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Mechzavoda Street, Ryazan, Ryazanskaya Oblast, Russia
7°C5/10°C
6°C3/10°C
5°C0/11°C
6°C1/12°C
8°C4/12°C
8°C4/13°C
10°C6/14°C
11°C8/15°C
11°C10/13°C
12°C9/14°C
11°C8/15°C
12°C10/17°C
10°C9/11°C
10°C7/15°C
8°C7/10°C
4°C3/5°C
4°C4/5°C
4°C3/6°C
5°C3/7°C
7°C5/9°C
8°C6/9°C
7°C4/10°C
6°C5/7°C
7°C4/9°C
5°C2/8°C
5°C3/7°C
6°C3/9°C
8°C5/12°C
8°C5/10°C
7°C6/9°C
--°C/°C
48AQI
44AQI
49AQI
47AQI
2025 Days Vs Air Quality
Mechzavoda Street, Ryazan, Ryazanskaya Oblast, Russia
62%
187
38%
113
Total number of days with different AQI categories in last 301 days in 2025 (64 days remaining)
Under WHO’s Safe Air Quality Limits: 62%
Health Risk Level:
Moderate
In 2025, 62% of 301 days were within WHO’s safe air quality limits, and 38% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Mechzavoda Street, Ryazan, Ryazanskaya Oblast, Russia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
51AQI
46AQI
50AQI
54AQI
66AQI
68AQI
60AQI
49AQI
60AQI
54AQI
56AQI
57AQI
69AQI
61AQI
50AQI
62AQI
55AQI
45AQI
34AQI
54AQI
52AQI
60AQI
69AQI
54AQI
51AQI
55AQI
56AQI
55AQI
48AQI
40AQI
45AQI
46AQI
48AQI
42AQI
58AQI
68AQI
61AQI
64AQI
59AQI
62AQI
60AQI
57AQI
60AQI
82AQI
86AQI
56AQI
64AQI
64AQI
61AQI
48AQI
61AQI
56AQI
36AQI
51AQI
56AQI
71AQI
71AQI
59AQI
74AQI
70AQI
67AQI
58AQI
58AQI
44AQI
52AQI
81AQI
76AQI
77AQI
79AQI
85AQI
79AQI
61AQI
52AQI
56AQI
52AQI
46AQI
49AQI
54AQI
62AQI
70AQI
59AQI
54AQI
54AQI
55AQI
61AQI
63AQI
55AQI
59AQI
56AQI
61AQI
62AQI
62AQI
46AQI
50AQI
44AQI
28AQI
48AQI
41AQI
33AQI
39AQI
50AQI
29AQI
51AQI
37AQI
45AQI
39AQI
48AQI
39AQI
46AQI
46AQI
35AQI
54AQI
54AQI
42AQI
42AQI
47AQI
40AQI
38AQI
44AQI
46AQI
36AQI
21AQI
22AQI
23AQI
18AQI
26AQI
20AQI
24AQI
19AQI
19AQI
16AQI
18AQI
20AQI
25AQI
19AQI
19AQI
22AQI
21AQI
21AQI
20AQI
17AQI
17AQI
15AQI
14AQI
15AQI
16AQI
14AQI
17AQI
16AQI
15AQI
17AQI
17AQI
13AQI
18AQI
23AQI
18AQI
18AQI
19AQI
22AQI
20AQI
21AQI
20AQI
22AQI
23AQI
20AQI
22AQI
25AQI
22AQI
24AQI
22AQI
18AQI
20AQI
24AQI
21AQI
18AQI
18AQI
17AQI
17AQI
19AQI
18AQI
18AQI
16AQI
17AQI
18AQI
18AQI
17AQI
19AQI
18AQI
20AQI
22AQI
19AQI
19AQI
22AQI
22AQI
23AQI
25AQI
24AQI
24AQI
23AQI
24AQI
23AQI
24AQI
26AQI
23AQI
31AQI
32AQI
28AQI
26AQI
29AQI
29AQI
32AQI
47AQI
54AQI
69AQI
58AQI
51AQI
41AQI
35AQI
31AQI
23AQI
22AQI
24AQI
32AQI
37AQI
41AQI
42AQI
42AQI
47AQI
38AQI
28AQI
40AQI
40AQI
32AQI
34AQI
44AQI
38AQI
41AQI
43AQI
49AQI
47AQI
53AQI
54AQI
52AQI
55AQI
59AQI
62AQI
39AQI
53AQI
58AQI
56AQI
56AQI
56AQI
55AQI
55AQI
51AQI
50AQI
53AQI
46AQI
47AQI
43AQI
34AQI
34AQI
28AQI
26AQI
27AQI
23AQI
22AQI
20AQI
16AQI
16AQI
11AQI
17AQI
22AQI
36AQI
50AQI
50AQI
49AQI
44AQI
54AQI
73AQI
66AQI
59AQI
55AQI
75AQI
63AQI
32AQI
31AQI
46AQI
58AQI
52AQI
58AQI
69AQI
59AQI
59AQI
53AQI
55AQI
52AQI
37AQI
22AQI
36AQI
54AQI
60AQI
61AQI
44AQI
19AQI
20AQI
24AQI
41AQI
40AQI
52AQI
No. of days
202541AQI
Highest AQI recorded in
March61AQI
Lowest AQI recorded in
May19AQI
202442AQI
Highest AQI recorded in
December57AQI
Lowest AQI recorded in
January29AQI
202326AQI
Highest AQI recorded in
September35AQI
Lowest AQI recorded in
January14AQI
202233AQI
Highest AQI recorded in
October36AQI
Lowest AQI recorded in
November32AQI
Most & Least Polluted Years Over the Last 4 Years
Mechzavoda Street's annual 2025 AQI (41) shows an average percentage change of 27.6% (worsened AQI) compared to previous years: 2022 (33), 2023 (26), 2024 (42).