Zavolzhskiy Rayon, Yaroslavl, Yaroslavl 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
Zavolzhskiy Rayon, Yaroslavl, Yaroslavl Oblast, Russia
AQI Trends: Highest and Lowest
Same Day Analysis (30th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 42 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 30th Oct - 31st Oct 2025
Zavolzhskiy Rayon, Yaroslavl, Yaroslavl Oblast, Russia
6 AM30th Oct 2025
5 PM
5 AM31st Oct 2025
56AQI
41AQI
55AQI
37AQI
In the last 24 hours,
Zavolzhskiy Rayon's AQI reached its highest point of 56 at 9 AM during the Day, while the lowest point, 37, was recorded at 6 AM during the Night between 30th Oct and 31st Oct 2025.
Day & Night AQI Trend : Oct 2025
Zavolzhskiy Rayon, Yaroslavl, Yaroslavl Oblast, Russia
6°C1/12°C
6°C2/11°C
7°C3/12°C
9°C6/13°C
10°C7/12°C
9°C8/10°C
8°C7/10°C
9°C7/12°C
10°C6/14°C
10°C8/15°C
11°C8/14°C
6°C5/7°C
5°C4/7°C
4°C3/4°C
3°C2/3°C
4°C1/6°C
6°C4/7°C
3°C1/6°C
1°C-1/5°C
2°C-1/6°C
3°C2/4°C
4°C2/6°C
4°C2/5°C
4°C1/6°C
7°C5/8°C
6°C4/9°C
6°C4/8°C
5°C4/5°C
4°C3/5°C
4°C2/7°C
--°C/°C
49AQI
45AQI
50AQI
45AQI
2025 Days Vs Air Quality
Zavolzhskiy Rayon, Yaroslavl, Yaroslavl Oblast, Russia
85%
131
15%
24
Total number of days with different AQI categories in last 304 days in 2025 (61 days remaining)
Under WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2025, 85% of 304 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Zavolzhskiy Rayon, Yaroslavl, Yaroslavl Oblast, Russia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
13AQI
13AQI
18AQI
18AQI
15AQI
15AQI
16AQI
15AQI
18AQI
21AQI
20AQI
28AQI
19AQI
16AQI
24AQI
27AQI
18AQI
20AQI
20AQI
19AQI
18AQI
22AQI
21AQI
15AQI
13AQI
13AQI
15AQI
15AQI
14AQI
14AQI
15AQI
17AQI
15AQI
14AQI
13AQI
17AQI
17AQI
15AQI
15AQI
16AQI
19AQI
21AQI
19AQI
20AQI
21AQI
20AQI
20AQI
20AQI
19AQI
19AQI
18AQI
17AQI
17AQI
20AQI
21AQI
20AQI
21AQI
20AQI
23AQI
26AQI
24AQI
27AQI
32AQI
49AQI
50AQI
58AQI
53AQI
50AQI
39AQI
36AQI
31AQI
23AQI
20AQI
24AQI
28AQI
36AQI
32AQI
31AQI
36AQI
40AQI
34AQI
25AQI
33AQI
37AQI
29AQI
32AQI
41AQI
36AQI
37AQI
37AQI
42AQI
42AQI
49AQI
53AQI
48AQI
51AQI
55AQI
57AQI
41AQI
53AQI
53AQI
55AQI
54AQI
54AQI
54AQI
53AQI
49AQI
49AQI
50AQI
45AQI
45AQI
42AQI
33AQI
30AQI
28AQI
24AQI
29AQI
21AQI
19AQI
17AQI
18AQI
13AQI
7AQI
18AQI
22AQI
24AQI
38AQI
48AQI
52AQI
48AQI
56AQI
63AQI
75AQI
66AQI
50AQI
61AQI
43AQI
47AQI
38AQI
44AQI
54AQI
43AQI
64AQI
56AQI
59AQI
48AQI
35AQI
38AQI
57AQI
48AQI
22AQI
36AQI
25AQI
31AQI
42AQI
15AQI
18AQI
21AQI
37AQI
38AQI
47AQI
No. of days
202532AQI
Highest AQI recorded in
October47AQI
Lowest AQI recorded in
May15AQI
Most & Least Polluted Years Over the Last 1 Years
Zavolzhskiy Rayon's annual 2025 AQI (32) shows an average percentage change of NaN% (improved AQI) compared to previous years: .